Zone 4" Leaf Spring Lift Kit - Zone Offroad - ZONC10N

With ample additional ground clearance and room for up to 35" tires you’ll be well-equipped for a trip down ‘the road less traveled’ with this 4" leaf spring & block lift kit for your classic 1977-1987 GM 1500 truck or SUV.
Brake line relocation brackets allow re-use of factory brake lines
Heavy-duty replacement front leaf springs provide lift and great ride quality
Rear lift block and longer U-bolts for easy installation and level stance
Steering components included to ensure smooth post-installation operation of steering system and factory-consistent vehicle handling characteristics


Detailed Fitment Results
Year Make Model 1977 GMC K15 Suburban 1977 GMC Jimmy 1977 Chevrolet K10 Suburban 1977 Chevrolet K10 1977 GMC K15 1978 GMC K15 Suburban 1978 GMC Jimmy 1978 Chevrolet K10 1978 GMC K15 1978 Chevrolet K10 Suburban 1979 Chevrolet K10 1979 GMC Jimmy 1979 GMC K1500 Suburban 1979 GMC K1500 1979 Chevrolet K10 Suburban 1980 Chevrolet K10 Suburban 1980 GMC K1500 1980 GMC Jimmy 1980 GMC K1500 Suburban 1980 Chevrolet K10 1981 GMC K1500 Suburban 1981 Chevrolet K10 1981 Chevrolet K10 Suburban 1981 GMC K1500 1981 GMC Jimmy 1982 Chevrolet K10 1982 Chevrolet K10 Suburban 1982 GMC K1500 Suburban 1982 GMC K1500 1983 Chevrolet K10 1983 Chevrolet K10 Suburban 1983 GMC K1500 1983 GMC K1500 Suburban 1984 GMC K1500 Suburban 1984 GMC K1500 1984 Chevrolet K10 1984 Chevrolet K10 Suburban 1985 Chevrolet K10 Suburban 1985 GMC K1500 1985 GMC K1500 Suburban 1985 Chevrolet K10 1986 Chevrolet K10 Suburban 1986 GMC K1500 Suburban 1986 GMC K1500 1986 Chevrolet K10 1987 Chevrolet V10 1987 GMC V1500 1987 GMC V1500 Suburban 1987 Chevrolet V10 Suburban