A5540305 - 1971-87 Chevy, GMC Pickup; Drop Spindle Set; 3/4 Ton; 3/4 Ton Brakes to 1/2 Ton Brakes; 2-1/2" Modular

A5540305 - 1971-87 Chevy, GMC Pickup; Drop Spindle Set; 3/4 Ton; 3/4 Ton Brakes to 1/2 Ton Brakes; 2-1/2" Modular


In Stock Now!

MSRP: $438.99 pr
$398.99  pr


WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

1971-87 Chevy, GMC Pickup; Drop Spindle Set; 3/4 Ton; 3/4 Ton Brakes to 1/2 Ton Brakes; 2-1/2" Modular

The Modular™ Drop Spindle is a one-piece forged nodular iron design with pressed in alloy steel axle pin; installs with no modifications; lowers your vehicle 2-1/2". In some cases, this is accomplished without moving the wheels out! On a factory disc brake equipped truck, the spindles will move the offset in almost 1/2".

Important: Requires A5540306 disc brake brackets. For use when converting 3/4 ton brakes to Heavy Duty 1/2 ton brakes.

Note: Brackets are for use with stock heavy duty 1-1/4" rotors and factory D-52 calipers (large calipers).

Chevrolet Truck Applications
  • 1975 - 1986 Chevrolet C20
  • 1981 - 1981 Chevrolet C20 Cheyenne
  • 1981 - 1986 Chevrolet C20 Custom
  • 1981 - 1981 Chevrolet C20 Deluxe
  • 1981 - 1986 Chevrolet C20 Scottsdale
  • 1981 - 1986 Chevrolet C20 Silverado
  • 1971 - 1974 Chevrolet C20 Pickup
  • 1975 - 1986 Chevrolet K20
  • 1981 - 1981 Chevrolet K20 Cheyenne
  • 1981 - 1986 Chevrolet K20 Custom
  • 1981 - 1981 Chevrolet K20 Deluxe
  • 1981 - 1986 Chevrolet K20 Scottsdale
  • 1981 - 1986 Chevrolet K20 Silverado
  • 1971 - 1974 Chevrolet K20 Pickup
  • 1977 - 1977 Chevrolet K30
  • 1987 - 1987 Chevrolet R20 Custom Deluxe
  • 1987 - 1987 Chevrolet R20 Scottsdale
  • 1987 - 1987 Chevrolet R20 Silverado
  • 1971 - 1987 Chevrolet Truck
  • 1987 - 1987 Chevrolet V20 Custom Deluxe
  • 1987 - 1987 Chevrolet V20 Scottsdale
  • 1987 - 1987 Chevrolet V20 Silverado
GMC Truck Applications
  • 1975 - 1978 GMC C25
  • 1971 - 1974 GMC C25/C2500 Pickup
  • 1979 - 1986 GMC C2500
  • 1981 - 1986 GMC C2500 Base
  • 1981 - 1986 GMC C2500 High Sierra
  • 1981 - 1986 GMC C2500 Sierra Classic
  • 1981 - 1982 GMC C2500 Sierra Grande
  • 1975 - 1978 GMC K25
  • 1971 - 1974 GMC K25/K2500 Pickup
  • 1979 - 1986 GMC K2500
  • 1981 - 1986 GMC K2500 Base
  • 1981 - 1986 GMC K2500 High Sierra
  • 1981 - 1986 GMC K2500 Sierra Classic
  • 1981 - 1982 GMC K2500 Sierra Grande
  • 1987 - 1987 GMC R2500 Base
  • 1987 - 1987 GMC R2500 High Sierra
  • 1987 - 1987 GMC R2500 Sierra Classic
  • 1971 - 1987 GMC Truck

Click for installation Instructions.

Product Specifications

Shipping Dimensions
  • Weight: 41 Lbs, 3 Ozs
  • Dimensions: L: 21" x W: 17" x H: 11"
  • Ship Type: Standard |
Product Information
1971-87 Chevy, GMC Pickup; Drop Spindle Set; 3/4 Ton; 3/4 Ton Brakes to 1/2 Ton Brakes; 2-1/2" Modular

The Modular™ Drop Spindle is a one-piece forged nodular iron design with pressed in alloy steel axle pin; installs with no modifications; lowers your vehicle 2-1/2". In some cases, this is accomplished without moving the wheels out! On a factory disc brake equipped truck, the spindles will move the offset in almost 1/2".

Important: Requires A5540306 disc brake brackets. For use when converting 3/4 ton brakes to Heavy Duty 1/2 ton brakes.

Note: Brackets are for use with stock heavy duty 1-1/4" rotors and factory D-52 calipers (large calipers).

Chevrolet Truck Applications
  • 1975 - 1986 Chevrolet C20
  • 1981 - 1981 Chevrolet C20 Cheyenne
  • 1981 - 1986 Chevrolet C20 Custom
  • 1981 - 1981 Chevrolet C20 Deluxe
  • 1981 - 1986 Chevrolet C20 Scottsdale
  • 1981 - 1986 Chevrolet C20 Silverado
  • 1971 - 1974 Chevrolet C20 Pickup
  • 1975 - 1986 Chevrolet K20
  • 1981 - 1981 Chevrolet K20 Cheyenne
  • 1981 - 1986 Chevrolet K20 Custom
  • 1981 - 1981 Chevrolet K20 Deluxe
  • 1981 - 1986 Chevrolet K20 Scottsdale
  • 1981 - 1986 Chevrolet K20 Silverado
  • 1971 - 1974 Chevrolet K20 Pickup
  • 1977 - 1977 Chevrolet K30
  • 1987 - 1987 Chevrolet R20 Custom Deluxe
  • 1987 - 1987 Chevrolet R20 Scottsdale
  • 1987 - 1987 Chevrolet R20 Silverado
  • 1971 - 1987 Chevrolet Truck
  • 1987 - 1987 Chevrolet V20 Custom Deluxe
  • 1987 - 1987 Chevrolet V20 Scottsdale
  • 1987 - 1987 Chevrolet V20 Silverado
GMC Truck Applications
  • 1975 - 1978 GMC C25
  • 1971 - 1974 GMC C25/C2500 Pickup
  • 1979 - 1986 GMC C2500
  • 1981 - 1986 GMC C2500 Base
  • 1981 - 1986 GMC C2500 High Sierra
  • 1981 - 1986 GMC C2500 Sierra Classic
  • 1981 - 1982 GMC C2500 Sierra Grande
  • 1975 - 1978 GMC K25
  • 1971 - 1974 GMC K25/K2500 Pickup
  • 1979 - 1986 GMC K2500
  • 1981 - 1986 GMC K2500 Base
  • 1981 - 1986 GMC K2500 High Sierra
  • 1981 - 1986 GMC K2500 Sierra Classic
  • 1981 - 1982 GMC K2500 Sierra Grande
  • 1987 - 1987 GMC R2500 Base
  • 1987 - 1987 GMC R2500 High Sierra
  • 1987 - 1987 GMC R2500 Sierra Classic
  • 1971 - 1987 GMC Truck

Click for installation Instructions.

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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov