Rough Country Transfer Case Drop Kit | Chevy/GMC C10/K10 Truck & SUV/K5 Blazer 4WD (73-91)

This drop kit reduces the angle of your drive shafts, decreasing wear and tear on u-joints as well as reducing driveline vibration.

Vehicle Fitment

• 1973–1974 Chevrolet Blazer (4WD)
• 1987 Chevrolet Blazer Custom Deluxe (4WD)
• 1988–1991 Chevrolet Blazer Scottsdale (4WD)
• 1987–1991 Chevrolet Blazer Silverado (4WD)
• 1975–1981 Chevrolet K10 Cheyenne (4WD)
• 1981–1986 Chevrolet K10 Custom (4WD)
• 1975–1980 Chevrolet K10 Custom Deluxe (4WD)
• 1981 Chevrolet K10 Deluxe (4WD)
• 1975–1986 Chevrolet K10 Scottsdale (4WD)
• 1975–1986 Chevrolet K10 Silverado (4WD)
• 1981–1986 Chevrolet K10 Suburban Custom (4WD)
• 1975–1980 Chevrolet K10 Suburban Custom Deluxe (4WD)
• 1981 Chevrolet K10 Suburban Deluxe (4WD)
• 1975–1986 Chevrolet K10 Suburban Scottsdale (4WD)
• 1975–1986 Chevrolet K10 Suburban Silverado (4WD)
• 1975–1981 Chevrolet K20 Cheyenne (4WD)
• 1981–1986 Chevrolet K20 Custom (4WD)
• 1975–1980 Chevrolet K20 Custom Deluxe (4WD)
• 1981 Chevrolet K20 Deluxe (4WD)
• 1975–1986 Chevrolet K20 Scottsdale (4WD)
• 1975–1986 Chevrolet K20 Silverado (4WD)
• 1981–1986 Chevrolet K20 Suburban Custom (4WD)
• 1976–1980 Chevrolet K20 Suburban Custom Deluxe (4WD)
• 1975–1986 Chevrolet K20 Suburban Scottsdale (4WD)
• 1976–1986 Chevrolet K20 Suburban Silverado (4WD)
• 1977–1981 Chevrolet K30 Cheyenne (4WD)
• 1981–1986 Chevrolet K30 Custom (4WD)
• 1977–1980 Chevrolet K30 Custom Deluxe (4WD)
• 1981 Chevrolet K30 Deluxe (4WD)
• 1977–1986 Chevrolet K30 Scottsdale (4WD)
• 1977–1986 Chevrolet K30 Silverado (4WD)
• 1976 Chevrolet K5 Blazer (4WD)
• 1975–1980 Chevrolet K5 Blazer Cheyenne (4WD)
• 1981–1986 Chevrolet K5 Blazer Custom (4WD)
• 1975–1980 Chevrolet K5 Blazer Custom Deluxe (4WD)
• 1981 Chevrolet K5 Blazer Deluxe (4WD)
• 1984 Chevrolet K5 Blazer Scottsdale (4WD)
• 1978–1986 Chevrolet K5 Blazer Silverado (4WD)
• 1987 Chevrolet V10 Custom Deluxe (4WD)
• 1987 Chevrolet V10 Scottsdale (4WD)
• 1987 Chevrolet V10 Silverado (4WD)
• 1987 Chevrolet V10 Suburban Custom Deluxe (4WD)
• 1987–1988 Chevrolet V10 Suburban Scottsdale (4WD)
• 1987–1988 Chevrolet V10 Suburban Silverado (4WD)
• 1989–1991 Chevrolet V1500 Suburban Scottsdale (4WD)
• 1989–1991 Chevrolet V1500 Suburban Silverado (4WD)
• 1987 Chevrolet V20 Suburban Custom Deluxe (4WD)
• 1987–1988 Chevrolet V20 Suburban Scottsdale (4WD)
• 1987–1988 Chevrolet V20 Suburban Silverado (4WD)
• 1989–1991 Chevrolet V2500 Suburban Scottsdale (4WD)
• 1989–1991 Chevrolet V2500 Suburban Silverado (4WD)
• 1973–1991 GMC Jimmy (4WD)
• 1975–1985 GMC Jimmy High Sierra (4WD)
• 1975–1990 GMC Jimmy Sierra Classic (4WD)
• 1975–1982 GMC Jimmy Sierra Grande (4WD)
• 1975–1978 GMC K15 (4WD)
• 1975–1978 GMC K15 High Sierra (4WD)
• 1977 GMC K15 Indy Hauler (4WD)
• 1975–1978 GMC K15 Sierra Classic (4WD)
• 1975–1978 GMC K15 Sierra Grande (4WD)
• 1975–1978 GMC K15 Suburban (4WD)
• 1975–1978 GMC K15 Suburban High Sierra (4WD)
• 1975–1978 GMC K15 Suburban Sierra Classic (4WD)
• 1975–1978 GMC K15 Suburban Sierra Grande (4WD)
• 1973–1974 GMC K15/K1500 Pickup (4WD)
• 1973–1974 GMC K15/K1500 Suburban (4WD)
• 1979–1986 GMC K1500 (4WD)
• 1979–1986 GMC K1500 High Sierra (4WD)
• 1979–1986 GMC K1500 Sierra Classic (4WD)
• 1979–1982 GMC K1500 Sierra Grande (4WD)
• 1975–1978 GMC K25 (4WD)
• 1975–1978 GMC K25 High Sierra (4WD)
• 1975–1978 GMC K25 Sierra Classic (4WD)
• 1975–1978 GMC K25 Sierra Grande (4WD)
• 1975–1978 GMC K25 Suburban (4WD)
• 1975–1978 GMC K25 Suburban High Sierra (4WD)
• 1975–1978 GMC K25 Suburban Sierra Classic (4WD)
• 1975–1978 GMC K25 Suburban Sierra Grande (4WD)
• 1973–1974 GMC K25/K2500 Pickup (4WD)
• 1973–1974 GMC K25/K2500 Suburban (4WD)
• 1979–1986 GMC K2500 (4WD)
• 1979–1986 GMC K2500 High Sierra (4WD)
• 1979–1986 GMC K2500 Sierra Classic (4WD)
• 1979–1982 GMC K2500 Sierra Grande (4WD)
• 1979–1986 GMC K2500 Suburban (4WD)
• 1979–1986 GMC K2500 Suburban High Sierra (4WD)
• 1979–1986 GMC K2500 Suburban Sierra Classic (4WD)
• 1979–1982 GMC K2500 Suburban Sierra Grande (4WD)
• 1977–1978 GMC K35 (4WD)
• 1977–1978 GMC K35 High Sierra (4WD)
• 1977–1978 GMC K35 Sierra Classic (4WD)
• 1977–1978 GMC K35 Sierra Grande (4WD)
• 1973 GMC K35/K3500 Pickup (4WD)
• 1979–1986 GMC K3500 (4WD)
• 1979–1986 GMC K3500 High Sierra (4WD)
• 1979–1986 GMC K3500 Sierra Classic (4WD)
• 1979–1982 GMC K3500 Sierra Grande (4WD)
• 1987 GMC V1500 (4WD)
• 1987 GMC V1500 High Sierra (4WD)
• 1987 GMC V1500 Sierra Classic (4WD)

Estimated Installation Time: hours

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