Replacement 12 Inch Wheel and Tire for a Harbor Freight/HaulMaster Trailer
Question:
I have a 1000lb Harbor Freight HaulMaster trailer. The wheels are 12 inches, with 4 bolts. I measured the bolt pattern and it doesnt seem to be a 4x4, but rather a 4X3.5. I suspect it might be a metric bolt pattern? How do I order a spare rim/tire combo for this trailer in case of a flat?
asked by: Donavan
Helpful Expert Reply:
When measuring for bolt pattern on an even bolt pattern you would measure from the center of one hole to the center of the hole diagonally across from it. In your picture you started measuring at the 1 inch mark. So if the adjacent measurement is 2-13/16 or 2-7/8 inches on center as it looks in your picture then the diagonal is 4 inches.
For a replacement tire and wheel for your trailer you can use # AM30540. I also recommend a spare tire carrier such as # CE27310G.
Products Referenced in This Question
Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel - 4 on 4 - Load Range B
- Trailer Tires and Wheels
- Tire with Wheel
- Bias Ply Tire
- Load Range B
- 4.80-12
- 12 Inch
- K - 65 mph
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
CE Smith Offset Spare Tire Mount - Galvanized Steel - 4- and 5-Lug Wheels
- Spare Tire Carrier
- Frame Mount
- U-Bolt Style
- 4-Bolt
- 5-Bolt
- Trailer
- No Lift
- CE Smith
more information >
Product Page this Question was Asked From
Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel - 4 on 4 - Load Range C
- Trailer Tires and Wheels
- Tire with Wheel
- Bias Ply Tire
- Load Range C
- 4.80-12
- 12 Inch
- 4 on 4 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
Continue Researching
- Q&A: Do Harbor Freight Trailers with 5 Bolt Pattern Use Standard 5 Bolt Pattern
- Shop: Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel - 4 on 4 - Load Range B
- Shop: Loadstar ST175/80D13 Bias Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range B
- Shop: Loadstar ST205/75D15 Bias Trailer Tire w/ 15" White Spoke Wheel - 5 on 4-1/2 - Load Range C
- Q&A: Can I Put Larger Wheels and Tires On My Harbor Freight Trailer By Replacing the Hubs?
- Shop: Kenda 205/65-10 Bias Trailer Tire with 10" Galvanized Wheel - 5 on 4-1/2 - Load Range E
- Shop: Bulldog Collar-Lok Coupler w/ Pin - 2" Ball - 3" Channel Tongue - 5,000 lbs
- Shop: Brake Controller
- Shop: Trailer Hitch
- Shop: Bearing Buddy Bearing Protectors - Model 2047SS - Stainless Steel (Pair)
- Shop: Dexter Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,000 lbs
- Q&A: How to Measure to Determine the Size Trailer Brakes Needed For Hydraulic Drum Replacement
- Q&A: Can 4 Lug 8" Wheels and Tires On Harbor Freight Trailer Be Upgraded To 5 Lug 12" Wheels and Tires?
- Q&A: 13 inch Wheel and Tire to Replace 12 inch Option on Harbor Freight Trailer
- Search Results: coupler
- Search Results: coupler pins locks
- Q&A: Recommended Replacement Axle for Harbor Freight Folding Trailer 62671
- Q&A: Upgrading Trailer Tires and Wheels For Highway use on Harbor Freight 4x8 Folding Trailer
- Shop: Suspension Enhancement
- Shop: Ladder Rack
- Search Results: wheels
- Article: Measuring a Trailer Tire
- Video: Review of Kenda Trailer Tires and Wheels - Tire with Wheel - AM31199DX
- Article: Printable Trailer Bolt Hole Pattern Template
- Search Results: 4.80x12 trailer tire
- Search Results: 4.80 x 12
- Search Results: 4.80x12 tire and rim
- Search Results: trailer jack
- Article: Where to Position the Trailer Axle?
- Shop: Trailer Wiring