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DormanPart #: 929-720
Dorman 929-720 Leaf Spring Axle U-Bolt Kit - Rear
⚙️ 10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$73.07Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, C3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Leaf Spring Axle U-Bolt Kit options
Dorman 929-720 Leaf Spring Axle U-Bolt Kit - Rear
| Brand | Dorman |
| Part Number | 929-720 |
| Material | Acero |
| Material | Steel |
| Color | Negro semibrillante |
| Color | Semi-gloss black |
| Bolt Grade | 8 |
| Thread Length | 5.5 |
| Nuts Included | Oui |
| Nuts Included | Sí |
| Nuts Included | Yes |
| Universal Or Specific Fit | Específico |
| Universal Or Specific Fit | Specific |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Inside Length | 13.375 |
| Inside Width | 3.063 |
| Thread Type | Fine |
| Thread Type | Fino |
| Contenidos del paquete | 2 tornillos tipo “u” |
| Diámetro de la rosca | 3/4in |
| Package Contents | 2 u-bolts |
| Thread Diameter | 3/4 in |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2000 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1999 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1998 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1997 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1996 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1995 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1994 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1993 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1992 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
| 1991 | Chevrolet | C3500 | Cab & Chassis | Rear | Semi-Round Bend |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
15629103361-405
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.