U Bolts
$10.00
- Spring Capacity = 19,000 - 20,000 lbs
- Width = 3-1/2
- # of Leaves = 2
- Measures Long End of Top Leaf to Center Bolt (A) = 24
- Measures Center Bolt to End of Z Side of Spring (B) = 18-7/8
- Measures Total Length (A + B) = 42-7/8
- Top Leaf = Hook Up on One Side Only
- 2nd Leaf Z = Hook Down on One Side Only
- 3 Holes on Z Side (Can Replace Z Spring with 2 Holes)
- Pack Thickness (D) = 2-3/4
- Measures (E) = 15-1/2
- OEM #: 03-07640 / 0307640
- Can Replace 03-05121 / 0305121
- Sold Per Side - Order Quantity 2 for a pair
Fits Rear of Following Peterbilt Models with Air Suspension:
- Peterbilt Low Air Leaf Z Spring
- Number of Leaves:
- 2
- Spring Capacity:
- 20000
- Width:
- 3-1/2
- Location:
- Rear