Ford - F-450/F-550 SuperDuty - Leaf Spring (Rear)


Part Number: 43-1289

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.

Product Information

This is the original version of this spring and there is also an HD (Heavy Duty) version available.

OEM Number(s) F81Z5560BB
Location on Vehicle Rear
Width 3"
(A) Short End Length 25"
(B) Long End Length 30 3/4"
(A) Short End Bushing RB-243
(B) Long End Bushing RB-244
(C) Arch 5 1/8"
No of Leaves 10
(D) Pack Thickness 4 3/8"
Spring Capacity 5,900lbs
Shipping Weight 123lbs