Mini spools are a low-cost traction option for vehicles looking for full-time lockup.
Details:

• Fits GM 8.5 inch with 28 spline axles
• Installs into a standard open carrier case
• Provides 100 percent traction to both wheels at all times
• Not recommended for street driven vehicles
• 1 Year Warranty Against Manufacturer Defects
• Sold As Each

Fits Vehicles:

• Buick Apollo (1973 - 1975)
• Buick Electra (1971 - 1989)
• Buick Regal (1973 - 1987)
• Buick Riviera (1975 - 1978)
• Buick Skylark (1970 - 1979)
• Chevrolet Bel Air (1970 - 1975)
• Chevrolet Blazer (1977 - 1994)
• Chevrolet C10 1/2 Ton (2WD) (1979 - 1987)
• Chevrolet C1500 1/2 Ton (2WD) (1988 - 1990)
• Chevrolet Camaro (1970 - 1981)
• Chevrolet Caprice (1970 - 1996)
• Chevrolet Chevelle/ Malibu (1973 - 1973)
• Chevrolet El Camino (1971 - 1976)
• Chevrolet G10 1/2 Ton (1979 - 1989)
• Chevrolet G20 3/4 Ton (1975 - 1989)
• Chevrolet Impala (1971 - 1988)
• Chevrolet K10/ K1500 1/2 Ton (4WD) (1977 - 1991)
• Chevrolet K20/K2500 3/4 Ton (4WD) (1977 - 1991)
• Chevrolet K5 Blazer (4WD) (1977 - 1991)
• Chevrolet Malibu (1973 - 1983)
• Chevrolet Monte Carlo (1973 - 1978)
• Chevrolet Nova (1970 - 1979)
• Chevrolet Suburban 1/2 Ton (1977 - 1991)
• Chevrolet Suburban 3/4 Ton (1977 - 1990)
• GMC C15/ C1500 1/2 Ton (2WD) (1979 - 1990)
• GMC G15/ G1500 1/2 Ton (1979 - 1988)
• GMC G25/ G2500 3/4 Ton (1978 - 1988)
• GMC K15/ K1500 1/2 Ton (4WD) (1977 - 1991)
• GMC K25/ K2500 3/4 Ton (4WD) (1977 - 1991)
• GMC Sonoma (1994 - 1998)
• GMC Suburban 1/2 Ton (1977 - 1991)
• GMC Suburban 3/4 Ton (1977 - 1990)
• Oldsmobile Cutlass (1970 - 1987)
• Oldsmobile Omega (1973 - 1979)
• Plymouth Phoenix (1978 - 1979)
• Pontiac Bonneville (1970 - 1986)
• Pontiac Catalina (1970 - 1981)
• Pontiac Firebird (1970 - 1981)
• Pontiac Grand Prix (1971 - 1987)
• Pontiac GTO (1970 - 1977)
• Pontiac LeMans (1971 - 1983)
• Pontiac Trans Am (1970 - 1981)
• Pontiac Ventura (1976 - 1977)