

🚛 Upgrade your trailer’s backbone with confidence and style!
The Dorman 929-1002 Utility Trailer Leaf Spring is a direct OEM replacement designed for trailers requiring a 20.5" length, 1.75" width, and 3.375" arch. Featuring a robust 4-leaf construction, it supports up to 1400 lbs, ensuring durable and reliable suspension performance. Manufactured by Dorman, a leading US aftermarket provider, it comes backed by expert technical support for seamless installation and long-term use.





| Manufacturer | Dorman Products |
| Brand | Dorman |
| Model | Dorman 929-1002 |
| Item Weight | 9.11 pounds |
| Product Dimensions | 20.5 x 1.75 x 4.44 inches |
| Item model number | 929-1002 |
| Exterior | Ready To Paint If Needed |
| Manufacturer Part Number | 929-1002 |
| OEM Part Number | US-1028 |
K**N
Easy instal.
Easier to install than remove the old ones. I pit these on my tandom seadoo trailer. Love them.
J**E
Super jenoal
Muy bueno trabaja bien
S**R
Perfect
They worked just fine
A**R
mounting bolt size dia should be the same as old
do not reuse old u-bolts, torque the new ones twice, 1st on initial install and second after first use
W**Y
Quality item
Everything came as stated
J**N
Perfect upgrade
Used them to upgrade current springs. Works great
R**
Trailer axle springs
Installed a set of this trailer springs on my pontoon 20ft trailer it was a perfect fit ! Make sure to measure your springs lifting the trailer to take off load of the springs then measure from eye to eye
J**N
Happy
Happy
Trustpilot
2 weeks ago
4 days ago