Front Suspension: Leaf spring/Straight axle
Rear Suspension: Leaf spring/Straight axle
Lug Nuts: 1/2 inch RH
Bolt Pattern:8x6.5

Max Tire Stock: 33x12.5 on 8 inch wheels
OEM Wheel Size: 16.5 inch


Notes:
This truck was often called the Low Boy. Some mixed up motor/transfer case combinations were present in the 77-77.5 trucks, so be careful when ordering suspension kits that you know what truck you actually have. The standard combo was the 351/400M motor with the joined transfer case.

 

 
Displaying 1 - 6 of 6 results
77.5-79 FORD F250 4" KIT W/ N2O SHOCKS - ROUGH COUNTRY SUSPENSION
HEC 415.20
Price: $599.95

Number: HEC 415.20
Manufacturer: Rough Country
Amt of Lift: 3.5"
Front Suspension: Lifted leaf springs, steering block, and hardware
Rear Suspension: 2" lift blocks & u-bolts
Other Major Components Included:
Shocks Included: Front - Yes Rear -Yes
Special Features:
Special Notes: Steering Block included with kit fits Dana 44 models only. Models with Dana 60 front axle will require purchase of additional Dana 60 steering block
Special Wheel Requirements: No
Max Tire Size: 35x12.50
Install Time: 6-8 hours

77.5-79 FORD F250 LOW BOY 3.5" SYSTEM W/ N2O SHOCKS - ROUGH COUNTRY SUSPENSION
HEC 505.20
Price: $899.95

Number: HEC 505.20
Manufacturer: Rough Country
Amt of Lift: 4"
Front Suspension: Lifted leaf springs, steering block, and hardware
Rear Suspension: Replacement Leaf Springs
Other Major Components Included:
Shocks Included: Front - Yes Rear -Yes
Special Features:
Special Notes: Vehicles equipped with Dana 60 front end will need to purchase HEC 6608 steering block
Special Wheel Requirements: No
Max Tire Size: 35x12.50
Install Time: 6-8 hours

77.5-79 FORD F250 4" KIT W/O SHOCKS - SKYJACKER SUSPENSION
SK F749K
Price: $754.55

Number: SK F749K
Manufacturer: Skyjacker
Amt of Lift: 4"
Front Suspension: Replacement Leaf Springs
Rear Suspension: Blocks
Other Major Components Included: U-Bolts/Bushings
Shocks Included: No
Special Features: Softride Springs
Special Notes:
Special Wheel Requirements: No
Max Tire Size: 37x12.50
Install Time: 4 hours

77.5-79 FORD F250 4" SYSTEM W/O SHOCKS - SKYJACKER SUSPENSION
SK F749KS
Price: $1,381.85

Number: SK F749KS
Manufacturer: Skyjacker
Amt of Lift: 4"
Front Suspension: Replacement Leaf Springs
Rear Suspension: Replacement Leaf Springs
Other Major Components Included: U-Bolts/Bushings
Shocks Included: No
Special Features: Softride Springs
Special Notes:
Special Wheel Requirements: No
Max Tire Size: 37x12.50
Install Time: 4 hours

77.5-79 FORD F250 6" KIT W/O SHOCKS - SKYJACKER SUSPENSION
SK F760K
Price: $807.47

Number: SK F760K
Manufacturer: Skyjacker
Amt of Lift: 6"
Front Suspension: Replacement Leaf Springs
Rear Suspension: Blocks
Other Major Components Included: U-Bolts/Bushings
Shocks Included: No
Special Features: Softride Springs
Special Notes:
Special Wheel Requirements: No
Max Tire Size: 38X14.50
Install Time: 6 hours

77.5-79 FORD F250 6" SYSTEM W/O SHOCKS - SKYJACKER SUSPENSION
SK F760KS
Price: $1,458.71

Number: SK F760KS
Manufacturer: Skyjacker
Amt of Lift: 6"
Front Suspension: Replacement Leaf Springs
Rear Suspension: Replacement Leaf Springs
Other Major Components Included: U-Bolts/Bushings
Shocks Included: No
Special Features: Softride Springs
Special Notes:
Special Wheel Requirements: No
Max Tire Size: 38X14.50
Install Time: 6 hours