Zone Offroad 4 Inch Leaf Spring Lift Kit with FOX Shocks For 1977-1987 Chevy/GMC K20/K2500 4WD 3/4 Ton Truck/SUV automatic internal components Air Filter (Dry Extendable) For

Air Filter (Dry Extendable) For Intake Kits: 75-5061

eliminating any chance to overfill the differential

Made from 1/8" Aluminum

Windows 7 (or newer) and Mac OS

helping extend differential service life

Zone Offroad 4 Inch Leaf Spring Lift Kit with FOX Shocks For 1977-1987 Chevy/GMC K20/K2500 4WD 3/4 Ton Truck/SUV automatic internal components Air Filter (Dry Extendable) ForGive your classic GM truck the lift it deserves with the Zone 4" Leaf Spring Lift Kit for 19771987 Chevy and GMC 4WD trucks and SUVs. Designed specifically for gas powered K series models, this system delivers increased ground clearance, improved stance, and room for up to 35" tires while preserving classic ride quality. Its the perfect balance of old school style and modern suspension performance. Zone Offroad engineers this kit with heavy duty front