These great stabilizers dampen out the harshness of the highway, the “shimmy” from running the additional weight of larger tires and wheels and places control back into the driver’s hands. Stabilizers also reduce the fatigue of the driver on a personal level by reducing the amount of physical strength it takes to guide those larger tires on and off the road. Changing the weak stock unit for a better performing replacement or adding dual steering stabilizers is an inexpensive and worthy investment.
Steering Stabilizer HD OEM Replacement Kit;

Fits
Chevrolet Blazer Base 1969 to 1974
Chevrolet Blazer Custom Deluxe 1987
Chevrolet Blazer Scottsdale 1988 to 1991
Chevrolet Blazer Silverado 1987 to 1991
Chevrolet K10 Cheyenne 1975 to 1981
Chevrolet K10 Custom 1981 to 1986
Chevrolet K10 Custom Deluxe 1975 to 1980
Chevrolet K10 Deluxe 1981
Chevrolet K10 Scottsdale 1975 to 1986
Chevrolet K10 Silverado 1975 to 1986
Chevrolet K10 Pickup Base 1967 to 1974
Chevrolet K10 Suburban Base 1968 to 1974
Chevrolet K10 Suburban Custom 1981 to 1986
Chevrolet K10 Suburban Custom Deluxe 1975 to 1980
Chevrolet K10 Suburban Deluxe 1981
Chevrolet K10 Suburban Scottsdale 1975 to 1980
Chevrolet K10 Suburban Scottsdale 1982
Chevrolet K10 Suburban Scottsdale 1984 to 1986
Chevrolet K10 Suburban Silverado 1975 to 1977
Chevrolet K10 Suburban Silverado 1979 to 1980
Chevrolet K10 Suburban Silverado 1982 to 1983
Chevrolet K10 Suburban Silverado 1985 to 1986
Chevrolet K20 Cheyenne 1975 to 1981
Chevrolet K20 Custom 1981 to 1986
Chevrolet K20 Custom Deluxe 1975 to 1980
Chevrolet K20 Deluxe 1981
Chevrolet K20 Scottsdale 1975 to 1986
Chevrolet K20 Silverado 1975 to 1983
Chevrolet K20 Silverado 1985 to 1986
Chevrolet K20 Pickup Base 1967 to 1974
Chevrolet K20 Suburban Base 1968 to 1974
Chevrolet K20 Suburban Custom 1981 to 1986
Chevrolet K20 Suburban Custom Deluxe 1975 to 1980
Chevrolet K20 Suburban Deluxe 1981
Chevrolet K20 Suburban Scottsdale 1975 to 1980
Chevrolet K20 Suburban Scottsdale 1982
Chevrolet K20 Suburban Scottsdale 1984 to 1986
Chevrolet K20 Suburban Silverado 1975 to 1977
Chevrolet K20 Suburban Silverado 1979 to 1980
Chevrolet K20 Suburban Silverado 1982 to 1983
Chevrolet K20 Suburban Silverado 1985 to 1986
Chevrolet K30 Cheyenne 1977 to 1981
Chevrolet K30 Custom 1981 to 1986
Chevrolet K30 Custom Deluxe 1977 to 1980
Chevrolet K30 Deluxe 1981
Chevrolet K30 Scottsdale 1977 to 1986
Chevrolet K30 Silverado 1977 to 1986
Chevrolet K5 Blazer Base 1976
Chevrolet K5 Blazer Cheyenne 1975 to 1980
Chevrolet K5 Blazer Custom 1981 to 1986
Chevrolet K5 Blazer Custom Deluxe 1975
Chevrolet K5 Blazer Custom Deluxe 1977 to 1980
Chevrolet K5 Blazer Deluxe 1981
Chevrolet K5 Blazer Scottsdale 1984
Chevrolet K5 Blazer Silverado 1978
Chevrolet K5 Blazer Silverado 1980 to 1986
Chevrolet V10 Custom Deluxe 1987
Chevrolet V10 Scottsdale 1987
Chevrolet V10 Silverado 1987
Chevrolet V10 Suburban Custom Deluxe 1987
Chevrolet V10 Suburban Scottsdale 1987 to 1988
Chevrolet V10 Suburban Silverado 1987 to 1988
Chevrolet V1500 Suburban Scottsdale 1989 to 1991
Chevrolet V1500 Suburban Silverado 1989 to 1991
Chevrolet V20 Custom Deluxe 1987
Chevrolet V20 Scottsdale 1987
Chevrolet V20 Silverado 1987
Chevrolet V20 Suburban Custom Deluxe 1987
Chevrolet V20 Suburban Scottsdale 1987 to 1988
Chevrolet V20 Suburban Silverado 1987 to 1988
Chevrolet V2500 Suburban Scottsdale 1989 to 1991
Chevrolet V2500 Suburban Silverado 1989 to 1991
Chevrolet V30 Custom Deluxe 1987
Chevrolet V30 Scottsdale 1987
Chevrolet V30 Silverado 1987
GMC C2500 Suburban Sierra Classic 1986
GMC Jimmy Base 1970 to 1991
GMC Jimmy High Sierra 1975 to 1985
GMC Jimmy Sierra Classic 1975 to 1990
GMC Jimmy Sierra Grande 1975 to 1982
GMC K15 Base 1975 to 1978
GMC K15 High Sierra 1975 to 1978
GMC K15 Indy Hauler 1977
GMC K15 Sierra Classic 1975 to 1978
GMC K15 Sierra Grande 1975 to 1978
GMC K15 Suburban Base 1975 to 1978
GMC K15 Suburban High Sierra 1975 to 1978
GMC K15 Suburban Sierra Classic 1975 to 1978
GMC K15 Suburban Sierra Grande 1975 to 1978
GMC K15/K1500 Pickup Base 1967 to 1974
GMC K15/K1500 Suburban Base 1968 to 1974
GMC K1500 Base 1979 to 1986
GMC K1500 High Sierra 1979 to 1986
GMC K1500 Sierra Classic 1979 to 1986
GMC K1500 Sierra Grande 1979 to 1982
GMC K1500 Suburban Base 1979 to 1986
GMC K1500 Suburban High Sierra 1979 to 1986
GMC K1500 Suburban Sierra Classic 1979 to 1986
GMC K1500 Suburban Sierra Grande 1979 to 1982
GMC K25 Base 1975 to 1978
GMC K25 High Sierra 1975 to 1978
GMC K25 Sierra Classic 1975 to 1978
GMC K25 Sierra Grande 1975 to 1978
GMC K25 Suburban Base 1975 to 1978
GMC K25 Suburban High Sierra 1975 to 1978
GMC K25 Suburban Sierra Classic 1975 to 1978
GMC K25 Suburban Sierra Grande 1975 to 1978
GMC K25/K2500 Pickup Base 1967 to 1974
GMC K25/K2500 Suburban Base 1968 to 1974
GMC K2500 Base 1979 to 1986
GMC K2500 High Sierra 1979 to 1986
GMC K2500 Sierra Classic 1979 to 1986
GMC K2500 Sierra Grande 1979 to 1982
GMC K2500 Suburban Base 1979 to 1986
GMC K2500 Suburban High Sierra 1979 to 1986
GMC K2500 Suburban Sierra Classic 1979 to 1986
GMC K2500 Suburban Sierra Grande 1979 to 1982
GMC K35 Base 1977 to 1978
GMC K35 High Sierra 1977 to 1978
GMC K35 Sierra Classic 1977 to 1978
GMC K35 Sierra Grande 1977 to 1978
GMC K3500 Base 1979 to 1986
GMC K3500 High Sierra 1979 to 1986
GMC K3500 Sierra Classic 1979 to 1986
GMC K3500 Sierra Grande 1979 to 1982
GMC V1500 Base 1987
GMC V1500 High Sierra 1987
GMC V1500 Sierra Classic 1987
GMC V1500 Suburban Base 1987 to 1991
GMC V1500 Suburban High Sierra 1987
GMC V1500 Suburban Sierra Classic 1987 to 1989
GMC V1500 Suburban SLE 1990
GMC V2500 Base 1987
GMC V2500 High Sierra 1987
GMC V2500 Sierra Classic 1987
GMC V2500 Suburban Base 1987 to 1991
GMC V2500 Suburban High Sierra 1987
GMC V2500 Suburban Sierra Classic 1987 to 1989
GMC V2500 Suburban SLE 1990
GMC V3500 Base 1987
GMC V3500 High Sierra 1987