How we researched this guide
We compared 12 wheel dollies — flat-top skates, self-loading ratchet jacks and hydraulic positioning jacks — and picked 5 on their dimensions first: platform size, rated tire width, caster diameter, unit footprint and per-dolly capacity. Spec sources include the camelcamelcamel records for the GoJak G6313 and GARVEE 16×13 Amazon listings, the Speedway Motors and JMC Automotive GoJak sheets, the manuals.plus manual for the VEVOR 6000-lb set, the VEVOR spec page, the Merrick catalog and the Harbor Freight DAYTONA product page read directly.
We also reviewed 6 owner sources: Speedway Motors’ GoJak reviews, Harbor Freight’s 1,076 DAYTONA reviews, a comparison at carjake.com, a buying guide at garagegear.net and forum fitment chatter. Where no Amazon listing code surfaced, the pick is flagged and paired with a verified alternative instead of a guessed link. See the wheel dolly archive and the garage and workshop equipment archive for related coverage.
The 30-second answer
The GoJak G6313 is the pick for most owners: a verified Amazon listing, self-loading mechanical jack action, 1,574 lb per wheel, and tires up to 13 in wide — the widest tire rating here. The VEVOR 6000-lb set is the verified flat-top answer for all four corners, and the GARVEE 16×13 pair is the value pair with the largest verified platform. The Merrick 16 in and the Harbor Freight DAYTONA 1300 surfaced no verifiable Amazon code — both ship gate-treated with a verified alternative button.
Best overall
GoJak G6313 Wheel Dolly Pair
The only self-loading dolly here with a verified Amazon listing: a foot-pedal jack lifts each wheel to 1,574 lb — no separate floor jack — and it takes tires up to 13 in wide and 36 in tall. The 5 in + 4 in caster package is the largest in this guide, which matters on cracked concrete.
Best set of 4 flat-top
VEVOR Car Wheel Dolly 6000 lbs, Set of 4
Verified listing and manual: four flat-top skates at 1,500 lb each, 15.2 x 11.8 in platforms for tires up to 12 in wide, with a locking caster on every dolly. The set covers 6,000 lb total — enough for most SUVs and light trucks.
Best value pair
GARVEE Car Dolly Set of 2, 16 x 13 in
Verified listing: a manganese steel pair with the largest platform in this guide — 16 x 13 in — plus an antiskid plate and 360-degree casters. Buy the pair for one axle, or two pairs for the full car.
Best shop standard
Merrick M998102 16 in Auto Dolly Set of 4
The dolly shops standardized on: 3/8 in steel plate, big roller-bearing casters that will not mar floors, in 8, 12 and 16 in widths. Fully assembled and powder-coated. No Amazon code surfaced for the M998102 — the verified button below is the VEVOR flat-top set of 4.
No verified Amazon link for the M998102 this week. Merrick sells through its own dealer network and no listing code surfaced this session, so we will not invent one. The verified flat-top set alternative in this guide is the VEVOR 6000-lb set:
Best store-bought self-loading
Harbor Freight DAYTONA 1300 lb Self-Loading Positioning Wheel Dolly
A self-loading foot-pedal dolly you can walk out with today: 1,300 lb per dolly, 5,200 lb per vehicle, wheels to 34 in tall and 11 in wide, on 3.91 in polyurethane casters. Harbor Freight is not on Amazon — the verified button below is the GoJak G6313.
No verified Amazon link for the DAYTONA this week. Harbor Freight does not sell through Amazon and no third-party code surfaced that we trust, so we will not print one. The verified self-loading alternative in this guide is the GoJak G6313:
| Dolly | Type | Unit / platform | Max tire width | Check Price |
|---|---|---|---|---|
| GoJak G6313 | Self-loading jack | 25.5 x 26.1 x 8.1 in | 13 in | Check Price |
| VEVOR 6000-lb set | Flat-top skate | 15.2 x 11.8 x 4.3 in | 12 in | Check Price |
| GARVEE 16×13 | Flat-top skate | 16 x 13 in platform | Not published | Check Price |
| Merrick M998102 | Flat-top skate | 16 in width | Not published | See card note |
| DAYTONA 1300 | Self-loading jack | 24.1 x 24.3 x 8.4 in | 11 in | See card note |
Wheel dolly size finder
Answer three questions and get one dolly from this guide. Every result points at a product on this page with its button — no dead ends.
How to choose wheel dollies by their dimensions
Wheel dollies live or die on fit, and fit is five numbers: your tire width, your vehicle weight, the dolly platform, the dolly footprint and the caster size. Get those five right and the car rolls wherever you push it; get one wrong and you own expensive garage art. These six checks cover every number that matters.
Measure your tire width before anything else
A dolly’s headline number is its rated tire width — the GoJak G6313 is rated to 13 in, the VEVOR to 12 in, the DAYTONA to 11 in. Measure the tire’s section width (the sidewall stamping: 275 in a 275/55R20 is about 10.8 in), then buy a dolly whose rating clears it. A tire wider than the rating can climb off the platform or pinch the dolly’s arms, and that is where damage starts.
Size the capacity per corner, not per car
Dollies are rated per dolly, and you buy four. Add the four ratings and compare that total to the vehicle’s curb weight: a 1,500 lb dolly gives 6,000 lb as a set, which covers most SUVs and light trucks with margin. Heavy full-size pickups can run past that, which is why the per-corner number matters more than the set marketing. Never run a set whose total sits below the truck on it.
Flat-top skate vs self-loading jack
Flat-top skates (VEVOR, GARVEE, Merrick) are low, cheap and stackable — but you lift the car with a separate floor jack and slide them under. Self-loading jacks (GoJak, DAYTONA) cradle the tire and pump it up with a foot pedal, so one person does the whole job. Self-loaders are heavier and bulkier per unit; flat-tops store in less floor space. Pick by who does the work and how often.
Caster diameter decides how it rolls
The caster is the whole point of a dolly, and diameter is the spec that matters: the GoJak’s 4 and 5 in casters will roll over cracked concrete that stops a 3 in caster cold. Smaller casters roll fine on smooth epoxy and store smaller. If the garage floor is old concrete, buy caster diameter before anything else; on fresh smooth floors, it barely matters.
Check the unit footprint for storage
Dollies live in your garage 99 percent of the time. A GoJak unit occupies about 25.5 x 26 in of floor, the DAYTONA about 24 x 24 in — measure the wall or shelf space before they arrive. Flat-top skates stack, which is their quiet advantage: a set of four stacks into roughly one unit’s footprint plus height, while self-loaders do not nest at all.
Mind ride height and the floor slope
Self-loading dollies need clearance to roll under the tire: the GoJak lifts its own 8 in tall frame, and lowered cars may need a slight jack first. Flat-tops are 4 to 5 in tall and slide under most stock ride heights. And dollies only belong on level concrete — any slope turns a 4,000 lb car into a runaway. Lock the casters on a parked car and chock one dolly per axle.
Wheel dollies by budget
| Tier | What you get | Example pick |
|---|---|---|
| Value pair | Two flat-top skates, largest verified platform here — one axle covered | GARVEE 16×13 |
| Full flat-top set | Four skates, locking casters, whole car on dollies | VEVOR 6000-lb set |
| Self-loading | Mechanical jack action, no floor jack, biggest casters | GoJak G6313 |
| Shop standard | 3/8 in steel plate, three widths, floor-safe casters (dealer network) | Merrick M998102 |
| Store-bought | Self-loader off the shelf today, strong owner review base | DAYTONA 1300 |
Types of wheel dollies
| Type | Pros | Cons | Best for |
|---|---|---|---|
| Flat-top skate | Low, cheap, stackable; simple steel plate | Needs a separate floor jack; no lifting action | Long-term parking and tight garages |
| Self-loading ratchet jack | Lifts and dollies in one unit; one-person job | Heavier, bulkier; bigger storage footprint | Frequent repositioning without a jack |
| Hydraulic positioning jack | Fastest lift; low effort per wheel | Heaviest; hydraulic seals can leak with age | Shops moving many cars daily |
| Truck tire service dolly | Built for loose tire/wheel assemblies | Not rated to carry a vehicle — wrong category | Tire shops only; skip for car storage |
Detailed reviews: 5 wheel dollies
Five dollies, three types, reviewed against their own spec records and owner reports — gaps stated where the paperwork runs out.
Best overall: GoJak G6313 Wheel Dolly Pair
Best overall
Why the GoJak G6313 is our pick
The G6313 is the only self-loading dolly here with a verified Amazon listing. It lifts 1,574 lb per wheel with a foot pedal — no floor jack, no second person — and its 13 in tire-width rating reaches light-duty trucks that 12 in dollies cannot. The (2) 5 in + (2) 4 in caster package is the largest in this guide, which matters on cracked concrete.
GoJak G6313 key specs
- Type: self-loading mechanical wheel dolly / jack (pair: left + right)
- Model: G6313 (Zendex; Speedway Motors part 9109398)
- ASIN: B00M0VPS0E — verified via camelcamelcamel listing record
- Capacity: 1,574 lb per wheel; 6,300 lb vehicle with four units
- Tire fitment: up to 13 in wide, up to 36 in tall
- Unit dimensions: 25.5 x 26.125 x 8.125 in
- Unit weight: 48 lb
- Casters: (2) 5 in + (2) 4 in double-ball-raceway, nylon, ANSI ICWM 2012 cert
- Rollers: steel rollers on wider axles; rollers touch only the tire
- Clearance: 5-degree offset pedal; under-frame clearance +2.5 in over the 5211
- Action: foot-pedal mechanical leverage squeezes the tire between rollers
- Handed: available left and right units
GoJak G6313: fits and best for
Owners of cars, light trucks and SUVs with tires up to 13 in wide who reposition vehicles often — tight garages, restoration shops, anyone who moves a car weekly. For under-12 in tires and rare jobs, the cheaper picks below cover you.
GoJak G6313: pros and watch-outs
- Amazon listing verified — no mirror guesswork
- Widest verified tire rating here: 13 in
- Self-loading — no floor jack needed
- Largest caster package here: 5 in + 4 in
- 48 lb per unit — the heaviest pick here
- 25.5 x 26 in footprint per unit needs storage room
- Sold as a pair — four units for the whole car
GoJak G6313: what owners report
Speedway Motors carries 18 owner reviews, summarized as near-unanimous: owners call them indispensable for moving cars, boats and trailers around garages, praise the heavy-duty build and easy rolling, and say they outperform flat-top dollies — several buyers returned for a second pair. A ’69 Z/28 owner reports rolling them under his low Camaro, pumping the lever and rolling easily, adding he would never go back to regular dollies — speedwaymotors.com.
GoJak G6313: who should not buy
If the car only parks for winter and never moves, the VEVOR flat-top set stores smaller and costs less. If your tires run under 10 in, the GARVEE 16×13 is the value play. If you need dollies today, the DAYTONA 1300 is the store-shelf option.
GoJak G6313: pair it with
Wheel chocks for the downhill side and a torque wrench for when the wheels come back off. Trailer context: our utility trailer winch guide and boat trailer winch guide.
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Pump the pedal with the dolly square to the tire — the rollers climb the sidewall evenly only when the unit is centered. Garage context: our wheel dolly archive.
Best set of 4 flat-top: VEVOR Car Wheel Dolly 6000 lbs, Set of 4
Best set of 4 flat-top
Why the VEVOR 6000-lb set is our pick
When the job is all four corners at once — winter storage, a restoration, a crowded garage — you want a matched set, and this is the set with both a verifiable Amazon listing and a published manual: model XJC-080-4, 1,500 lb per dolly for a 6,000 lb total, with a locking caster on every unit. The 15.2 x 11.8 in platform fits tires to 12 in wide, with diamond treads and 2 brakes per dolly against the tire walking off and the parked car creeping.
VEVOR 6000-lb set key specs
- Type: 4-piece flat-top wheel dolly set
- Model: XJC-080-4
- ASIN: B0C69GSTX2 — verified via Amazon listing copy and the manuals.plus manual
- Capacity: 1,500 lb per dolly; 6,000 lb set total
- Platform: 15.2″L x 11.8″W x 4.3″H (385 x 300 x 110 mm)
- Tire fitment: widths up to 12 in (305 mm)
- Casters: 3 in (76 mm) ball-bearing swivel, 4 per dolly, 360-degree
- Brakes: 2 locking casters per dolly
- Set weight: 56 lb
- Construction: one-piece thickened steel panel; integrated carry handles
- Tread: no-slip diamond pattern on the platform
- Warranty: not published
VEVOR 6000-lb set: fits and best for
Anyone parking a full vehicle on dollies: sedans, SUVs and light trucks with tires to 12 in wide. The matched set keeps all four corners at the same height, and the locking casters keep a parked car put. You will still need a floor jack to load the skates.
VEVOR 6000-lb set: pros and watch-outs
- Listing and manual both verifiable — no mirror guesswork
- Matched 4-piece set with locking casters
- Diamond-tread platform resists tire slip
- Stacks for storage when the car is off them
- 3 in casters — rough on cracked concrete
- 12 in tire width is a hard ceiling
- Requires a separate floor jack
VEVOR 6000-lb set: what owners report
Owner coverage is thin: no dedicated owner threads for the XJC-080-4 surfaced this session — the strongest source is the manual itself, documenting the full dimension record: 15.2 x 11.8 x 4.3 in platforms, 1,500 lb per dolly, 3 in ball-bearing casters and 2 brakes per dolly — manuals.plus. We state that plainly rather than inventing consensus.
VEVOR 6000-lb set: who should not buy
If your tires run 13 in wide, the GoJak G6313 is the only verified pick rated for them. If you only ever dolly one axle, the GARVEE pair covers it. If you want the steel-plate shop standard, see the Merrick note.
VEVOR 6000-lb set: pair it with
A floor jack rated for the vehicle and wheel chocks for the slope question. Trailer context: our car trailer winch guide.
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Lock two casters per dolly before the car comes down — then verify the car sits level. Winter storage context: our info guides.
Best value pair: GARVEE Car Dolly Set of 2, 16 x 13 in
Best value pair
Why the GARVEE 16×13 is our pick
Not every dolly job needs four units: rotating one axle into a tight garage spot, or parking a project car on two. The GARVEE is the verified pair with the largest platform in this guide — 16 x 13 in of manganese steel with an antiskid plate — so the tire sits on real surface instead of balancing on a narrow plate. The 360-degree casters make sideways shuffling possible, which is the whole reason dollies exist.
GARVEE 16×13 key specs
- Type: 2-piece flat-top wheel dolly pair
- Model: PAU_0ISSVQJI (per the listing record)
- ASIN: B0CNR95H2Y — verified via camelcamelcamel listing record
- UPC: 196336993403
- Platform: 16 x 13 in — largest verified platform in this guide
- Material: manganese steel
- Platform: antiskid plate surface
- Casters: 360-degree rotatable wheels
- Tire fitment: not published on the listing record — measure against the 16 x 13 in platform
- Capacity: not published on the listing record
- Warranty: not published
GARVEE 16×13: fits and best for
Owners who only need one axle on dollies — shuffling a car sideways in a packed garage, or parking a project while keeping two wheels steerable. Capacity is unpublished, so keep it to lighter vehicles and confirm with the seller before loading a heavy SUV.
GARVEE 16×13: pros and watch-outs
- Amazon listing verified — no mirror guesswork
- Largest platform here: 16 x 13 in
- Manganese steel with antiskid plate
- 360-degree casters for sideways shuffling
- Pair format — buy for one axle
- Capacity not published — verify before heavy use
- Tire-width rating not published
- Two units only — four for a full car
- No published warranty
GARVEE 16×13: what owners report
Dedicated owner threads for this listing did not surface — the record is listing-level: camelcamelcamel’s Amazon record names the exact product, the 16 x 13 in manganese steel platform, the antiskid plate and the 360-degree casters — camelcamelcamel.com. Treat capacity and tire-width rating as unverified until the detail table confirms them.
GARVEE 16×13: who should not buy
If the whole car must go on dollies, buy the VEVOR set of 4 — four matched units with published capacity. If the vehicle is a heavy SUV, published capacity matters and the GARVEE listing does not print one. For a self-loader that needs no floor jack, the GoJak G6313 is the verified answer.
GARVEE 16×13: pair it with
A floor jack for loading, and a tape measure — with unpublished ratings, measuring the tire against the 16 x 13 in platform is the sizing check.
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Center the tire on the platform — the antiskid plate only grips where the tire actually sits. Measuring context: our trailer winch sizing guide.
Best shop standard: Merrick M998102 16 in Auto Dolly Set of 4
Best shop standard
Why the Merrick M998102 is our pick
The Auto Dolly is the dolly shops standardized on: 3/8 in steel plate, big roller-bearing casters that will not mar floors, in 8, 12 and 16 in widths. Fully assembled and powder-coated. No Amazon code surfaced for the M998102 — the verified button below is the VEVOR flat-top set.
Merrick M998102 key specs
- Type: 4-piece flat-top steel auto dolly set
- Part number: M998102 (16 in); siblings M998100 (8 in), M998101 (12 in)
- ASIN: not verified this session — no code printed
- Construction: 3/8 in steel plate, welded, powder-coat finish
- Width: 16 in (three widths available: 8, 12, 16 in)
- Casters: large roller-bearing; polyolefin casters that will not mar floors
- Assembly: fully assembled
- Action: slide under each tire — vehicle rolls in any direction, even sideways
- Per-dolly capacity: not pinned to a number on the record we saw — check with Merrick
- Warranty: not published on the record we saw
Merrick M998102: fits and best for
Shops and serious garages that want the heavy steel standard and buy through dealers. The three widths mean you size the dolly to the tire — 8 in for vintage narrow rubber, 16 in for modern widths. Confirm capacity with Merrick before loading a heavy truck.
Merrick M998102: pros and watch-outs
- The shop-standard dolly — decades of service history
- 3/8 in steel plate with powder coat
- Three widths to match the tire
- Floor-safe polyolefin casters
- No verified Amazon link this week
- Per-dolly capacity not pinned on the record we saw
- Dealer-network buying — slower than one-click
Merrick M998102: what owners report
Owner reviews for the Auto Dolly run through the dealer’s own pages: one 12 in set buyer reports liking the dollies enough to order a second set — asedeals.com. The catalog prints the part-number family and the three-width story — Merrick Auto Dolly catalog. This is a buy-from-the-dealer product.
Merrick M998102: who should not buy
If you need a buy-it-now verified link today, the VEVOR set of 4 is the verified flat-top set. If you want self-loading action, the GoJak G6313 is the verified pick. Only buy the Merrick if the dealer channel and the steel standard are worth the wait.
Merrick M998102: pair it with
A floor jack for loading and wheel chocks. Trailer context: our trailer winch value guide.
No verified Amazon link for the M998102 this week. We will not print a code we could not verify. The verified flat-top set alternative in this guide is the VEVOR 6000-lb set:
We may earn a commission at no cost to you.
Pick the dolly width to the tire, not the garage — 16 in for modern rubber, 12 in for classics. Fitment context: our cheap trailer winch guide.
Best store-bought self-loading: Harbor Freight DAYTONA 1300 lb Self-Loading Positioning Wheel Dolly
Best store-bought self-loading
Why the DAYTONA 1300 is our pick
Sometimes the right dolly is the one you can have today. The DAYTONA 64601 is a self-loading foot-pedal dolly sold in Harbor Freight stores: 1,300 lb per dolly for a 5,200 lb vehicle, wheels to 34 in tall and 11 in wide, on 3.91 in polyurethane casters. Its review base is the deepest in this guide at 1,076 reviews. Harbor Freight is not on Amazon — the verified GoJak button is below.
DAYTONA 1300 key specs
- Type: self-loading positioning wheel dolly (sold singly; use 4 for a vehicle)
- Model: DAYTONA DPD-130; SKU 64601
- ASIN: not applicable — Harbor Freight does not sell on Amazon
- Capacity: 1,300 lb per dolly; 5,200 lb combined vehicle
- Tire fitment: up to 34 in H x 11 in W
- Unit dimensions: 24-1/8″L x 24-1/4″W x 8-3/8″H
- Unit weight: 35.48 lb
- Casters: 3.91 in polyurethane swivel casters; polished twin rollers
- Action: ratcheting foot-pedal lift, hands-free positioning
- Construction: steel, powder-coated; carry handle
- Warranty: not published on the product page
DAYTONA 1300: fits and best for
Owners with tires to 11 in wide who want a self-loader without waiting on shipping. The 5,200 lb vehicle rating covers most cars and many crossovers; full-size trucks should look at the GoJak.
DAYTONA 1300: pros and watch-outs
- Walk out with it today — no shipping wait
- Deepest owner review base in this guide
- Self-loading — no floor jack needed
- Polyurethane casters are floor-friendly
- No Amazon code exists — gate-treated by definition
- 11 in tire width is the narrowest ceiling here
- 3.91 in casters — not cracked-concrete rollers
DAYTONA 1300: what owners report
Harbor Freight shows 1,076 reviews with 98% recommending: one verified buyer calls it the best car dolly ever, saying it turned a half-hour struggle moving a classic car into a ten-minute job; another uses it for seasonal SUV tire swaps and praises its hands-free action — harborfreight.com. The pattern across reviews is easy rolling, solid quality and fair value.
DAYTONA 1300: who should not buy
If your tires run wider than 11 in, the GoJak G6313 is the verified self-loader rated to 13 in. If the whole car parks for winter, the VEVOR flat-top set sits lower and stacks. Only take the DAYTONA if the 11 in ceiling and the store channel fit your job.
DAYTONA 1300: pair it with
Wheel chocks and a second pair of hands for the first load. Store context: our accessories hub.
No verified Amazon link for the DAYTONA this week. Harbor Freight does not sell on Amazon, so no code exists to verify. The verified self-loading alternative in this guide is the GoJak G6313:
We may earn a commission at no cost to you.
Buy four, not two — a self-loader only works when every wheel on the ground can roll. Store context: our handheld winch guide.
Spec comparison
| Feature | GoJak G6313 | VEVOR 6000-lb set | GARVEE 16×13 |
|---|---|---|---|
| Type | Self-loading jack | Flat-top skate | Flat-top skate |
| Pieces | Pair (LH + RH) | Set of 4 | Pair |
| Per-dolly capacity | 1,574 lb | 1,500 lb | Not published |
| Max tire width | 13 in | 12 in | Not published |
| Unit / platform | 25.5 x 26.1 x 8.1 in | 15.2 x 11.8 x 4.3 in | 16 x 13 in platform |
| Casters | (2) 5 in + (2) 4 in | 3 in, 2 brakes | 360-degree rotatable |
| Unit weight | 48 lb | 14 lb (56 lb set) | Not published |
| Needs floor jack | No | Yes | Yes |
| Amazon link | Verified | Verified | Verified |
| Best for | Most owners | Full-car parking | Value pair |
| Check Price | Check Price | Check Price | Check Price |
| Feature | Merrick M998102 | DAYTONA 1300 |
|---|---|---|
| Type | Flat-top skate | Self-loading jack |
| Pieces | Set of 4 | Single (use 4) |
| Per-dolly capacity | Not pinned on record | 1,300 lb |
| Max tire width | Not published | 11 in |
| Unit / platform | 16 in width | 24.1 x 24.3 x 8.4 in |
| Casters | Large roller-bearing, floor-safe | 3.91 in polyurethane |
| Unit weight | Not published | 35.48 lb |
| Needs floor jack | Yes | No |
| Amazon link | Not verified | Not applicable |
| Best for | Shop standard | Store-bought |
| Check Price | See card note | See card note |
Fitment & setup basics
Measure the tire first, buy second. Read the sidewall stamping — 275/55R20 means a section width around 10.8 in — and pick a dolly whose rated tire width clears it with margin; a tire on the edge of a platform will walk off. For flat-top skates, jack one corner, slide the dolly under so the tire sits centered, then lower the car until the tire’s weight is on the dolly, not the jack. Do all four corners before you push.
Self-loading dollies change the order: roll the unit up to the tire square-on, pump the foot pedal until the rollers have lifted the tire clear, and check that the tire is cradled — not perched. Lock every locking caster before you let go, chock one dolly per axle, and keep the first push slow: a dollied car steers from all four corners at once. See our car trailer winch guide, the hand winch how-to, the utility trailer winch guide and the dump trailer winch guide for related coverage.
Safety essentials
1. Level concrete only. Dollies turn any slope into a runway. If the slab is not flat, chock aggressively or do not dolly.
2. Total capacity must exceed the vehicle. Four times the per-dolly rating has to clear the car’s curb weight — never assume.
3. Lock the casters on a parked car. A dollied car rolls in every direction at once; unlocked casters let it drift.
4. Chock one dolly per axle. Locks can fail and slopes can surprise you — a chock is the second line.
5. Center the tire, never the edge. An off-center tire can climb the platform lip and drop the corner.
6. Slow first push, spotter preferred. Four-corner steering is unintuitive; learn it at walking pace with someone watching.
Three accessories worth owning alongside any dolly set: a floor jack rated for the vehicle (flat-tops do not lift themselves), a set of wheel chocks for the slope question, and a torque wrench for when the wheels come back off. Browse the accessories hub, the info guides and our portable winch guide for related gear coverage.
Troubleshooting
| Symptom | Likely cause | Fix |
|---|---|---|
| Dolly will not roll under the tire | Ride height too low for the unit | Jack the corner slightly first, or switch to a low flat-top skate |
| Tire climbs off the platform | Tire wider than the dolly rating | Measure the section width; step up to a wider-rated dolly |
| Dolly will not budge on the floor | Casters too small for the concrete | Clean caster bearings; larger casters roll cracked floors far easier |
| Parked car creeps over time | Casters unlocked, floor not level | Lock every locking caster and chock one dolly per axle |
| Self-loader will not lift the wheel | Unit not square to the tire | Re-center the dolly and pump the pedal straight, not angled |
| Flat-top tilts under load | Tire off-center on the platform | Re-jack and re-seat the tire centered before lowering |
Who should NOT buy wheel dollies
You park on a sloped driveway. Dollies belong on level concrete — period. A 4,000 lb car on four dollies with even a slight grade becomes a runaway. If the garage slab is not flat, the dollies wait until it is. Trailer loading on slopes has the same physics — see our car trailer winch guide.
Your tires are wider than the ratings. Modern wide rubber — 13 in plus on trucks and performance cars — exceeds every dolly here except the GoJak, and even the GoJak stops at 13 in. Buying a 12 in dolly for a 13.5 in tire is how corners get dropped.
You will not buy four. Dollies are a set solution: three dollies and one grounded tire means the car cannot roll and the ground tire drags. Two dollies work for axle-only shuffling — but the car only rolls when every grounded wheel can roll.
You want to skip the jack forever. Flat-top skates need a floor jack every time the car goes on or off — if you will not own a jack, only the self-loading picks make sense. Buying flat-tops without a jack is buying a job you cannot start.
Final verdict
Best overall — GoJak G6313: Check its price.
Best set of 4 flat-top — VEVOR 6000-lb set: Check its price.
Best value pair — GARVEE 16×13: Check its price.
Best shop standard — Merrick M998102: see the category for verified options (no verified link this week).
Best store-bought self-loading — DAYTONA 1300: see the category for verified options (no verified link this week).
FAQ
What wheel dolly dimensions matter most?
Five numbers: the dolly’s rated tire width, its per-dolly capacity, the platform or unit dimensions, the caster diameter and the storage footprint. Tire width comes first — a 12 in dolly cannot safely carry a 13.5 in tire. Capacity is per dolly, so multiply by four against the car’s curb weight. Caster diameter decides whether it rolls on your garage floor.
How do I measure my tire width for a dolly?
Read the sidewall stamping: in 275/55R20, the 275 is the section width in millimeters — divide by 25.4 to get inches (about 10.8). Compare that to the dolly’s rated tire width with margin; the rating is a ceiling, not a suggestion. When in doubt, tape-measure the actual tire — worn and plus-size tires can differ from the stamping.
Do I need four wheel dollies or will two work?
Four for a car that must roll in any direction; two for one-axle shuffling. A car only rolls when every grounded wheel can roll — three dollies plus one grounded tire drags. Two dollies under one axle will swing the rear or front sideways in a tight garage. For storage and full movement, buy the set of four.
What is the difference between a flat-top dolly and a self-loading dolly?
A flat-top dolly is a steel skate: jack the car with a floor jack, slide it under the tire and lower the car onto it. A self-loading dolly (GoJak, DAYTONA) has its own jack built in — roll it to the tire, pump the foot pedal and the rollers squeeze and lift the wheel. Self-loaders are a one-person job but heavier and bulkier; flat-tops are slimmer, cheaper and stackable.
What size wheel dolly do I need for a pickup truck?
Two checks: width and weight. Measure the tire section width — many full-size pickups run 11 to 13 in — and pick a dolly rated above it; the GoJak’s 13 in rating is the widest verified here. Then check weight: a 5,000 lb truck needs 5,000 lb of total dolly capacity. Trucks with tires over 13 in wide need a wider-rated model.
Can wheel dollies damage tires or wheels?
Used correctly, no — the load rests on the tire tread, and polyolefin casters will not mar floors. Damage comes from misuse: a tire wider than the rating can climb the platform lip and scuff a wheel, and a dolly left on a slope can roll the car into things. Keep the tire centered, stay within the rated width and capacity, and lock the casters on a parked car.
Will wheel dollies work on cracked or rough concrete?
Caster diameter is the whole answer. The GoJak’s 4 and 5 in casters roll over cracks that stop 3 in casters cold, and owners specifically report the larger wheels making movement easy. On smooth epoxy, small casters roll fine. If your slab is old and cracked, buy the biggest casters you can before worrying about anything else.
Are hydraulic wheel dollies better than mechanical ones?
Hydraulic self-loaders lift with the least effort, which matters in shops moving many cars a day. The tradeoff is weight, bulk and long-term seal maintenance — a leaking ram is a paperweight until rebuilt. The mechanical picks here (GoJak’s pedal leverage, the DAYTONA’s ratchet) have no fluid to lose. For a home garage, mechanical is the lower-maintenance answer.
How do I store wheel dollies when the car is off them?
Flat-top skates stack: a set of four piles into roughly one unit’s footprint plus height against the wall. Self-loading jacks do not nest — a GoJak unit occupies about 25.5 x 26 in of floor, so measure the wall or shelf space before they arrive. Keep casters clean and wipe the rollers before storage so grit does not pit them.
Can I use wheel dollies on a sloped driveway?
No. Dollies belong on level concrete only — a multi-ton car on four dollies with any grade becomes a runaway, and locks and chocks are mitigations, not permission. Even a slight driveway crown is enough to start a slow drift.
Sources & changelog
Manufacturer and retail sources: GoJak G6313 Amazon listing record (camelcamelcamel), Speedway Motors GoJak G6313 (specs + 18 owner reviews), JMC Automotive GoJak G6313L spec sheet, AskJAN GoJak G6313 copy, VEVOR 6000-lb dolly Amazon listing copy, VEVOR B0C69GSTX2 manual (manuals.plus), VEVOR 1500-lb 4-pack spec page, GARVEE 16×13 Amazon listing record (camelcamelcamel), Harbor Freight DAYTONA 64601 (specs + 1,076 owner reviews), Merrick Auto Dolly catalog (part numbers), ASE Deals Merrick 8 in set (specs).
Owner and comparison sources: carjake.com (wheel dolly comparison), garagegear.net (dolly buying guide).
Changelog — October 24, 2026: guide first published.
By Leo, Founder, WinchInsider
Leo runs WinchInsider’s research desk, comparing tools and truck gear against spec sheets and owner reports so you buy once. More about the site: about WinchInsider. Affiliate disclosure: how we monetize.
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