Ford - F-150 F-250HD - Leaf Spring (Rear, 3 Leaves)


Part Number: 43-1185

Leaf Springs ship directly from our warehouses in NJ and TX. Due to limited inventory, local pickup at our MI shop is not available at this time.


This is a direct replacement/upgrade for the OEM factory spring.

OEM Number(s) F65Z556DAC
Location on Vehicle Rear
Width 2 1/2"
(A) Short End Length 26 3/8"
(B) Long End Length 32 1/8"
(A) Short End Bushing RB-235
(B) Long End Bushing RB-236
(C) Arch 7 15/16"
No of Leaves 3
(D) Pack Thickness 1 7/16
Spring Capacity 1,434
Shipping Weight 41lbs