Auto Barn
Est. 1957
Prothane 81-87 GM Rear 1 3/8in OD Frame Shackle Bushings - Black
Prothane
Prothane

Prothane 81-87 GM Rear 1 3/8in OD Frame Shackle Bushings - Black

$17.25

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Prothane 81-87 GM Rear 1 3/8in OD Frame Shackle Bushings - Black. Replaces worn shackle bushings for improved rear suspension performance.

Key Features

  • Fits 1981-1986 Chevrolet C10, C20, C30, K10, K20, K30, K5 Blazer, R10, R20, R30, V10, V20, V30 and 1987-1991 Chevrolet Blazer, 1969-1970 Chevrolet K10 Suburban, 1968-1986 Chevrolet C10 Suburban, 1969-1974 Chevrolet K10 Pickup, 1973-1974 Chevrolet K20 Pickup, 1977-1986 Chevrolet K30, 1987-1988 Chevrolet R10 Suburban, V20 Suburban, 1989-1991 Chevrolet R1500 Suburban, V2500 Suburban, and 1981-1986 GMC C1500, C2500, C3500, 1968-1974 GMC C15/C1500 Suburban, 1975-1978 GMC C15 Suburban, 1979-1986 GMC C1500 Suburban, and 1970-1989 GMC Jimmy.
  • Designed to replace worn frame shackle bushings on classic GM rear suspensions.
  • Constructed from durable black polyurethane material.
  • Features a 1 3/8 inch outer diameter to fit specific frame shackles.
  • Helps to restore proper suspension articulation and reduce unwanted flex.
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Product Details

If you're working on the rear suspension of your classic GM truck or SUV, replacing worn frame shackle bushings is a common task. These Prothane bushings are made from a durable polyurethane material designed to replace the original rubber ones. They fit a wide range of vehicles, including models like the 1981-1986 Chevrolet C10 and the 1970-1989 GMC Jimmy, helping to restore proper suspension articulation.

Polyurethane is a popular choice for suspension components because it offers a good balance between stiffness and flexibility. This means they can help reduce unwanted flex in the shackle system, which can lead to a more stable ride and improved handling. The black color gives a clean, understated look once installed. They are designed to fit frame shackles with a 1 3/8 inch outer diameter.

Specifications

Brand
Prothane
Manufacturer Part #
7-802-BL
UPC
636169065064

Frequently Asked Questions

Prothane 81-87 GM Rear 1 3/8in OD Frame Shackle Bushings - Black

$17.25