Prothane 7-1001 Rear Spring & Shackle Bushings for 67-87 Chevy/GMC Trucks

Regular price: $67.95
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In Stock: 30

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Product Specification:

SKU:PRO7-1001

UPC: 636169059223

Weight: 2.4 lb

Inventory: 30

Type: Bushing Kits

Vehicle Fitment

1967-1987 Chevrolet C10/C20/C30 Pickup (RWD)
1967-1987 GMC C10/C15/C20 Pickup (RWD)
1967-1987 Chevrolet Blazer (RWD/4WD)
1967-1974 GMC Suburban (RWD/4WD)

Features

Rear leaf spring eye and shackle bushing kit for classic GM trucks
Constructed from high-quality polyurethane for improved durability
Direct replacement for stock rubber bushings that deteriorate over time
Helps control rear suspension movement under load for better stability
Designed for leaf spring suspensions with 1-1/2" frame shackle bushings
Red finish on bushings helps resist wear and corrosion
Precision-fabricated for accurate fit and easy installation
Lifetime limited Prothane warranty for long-term confidence

Specifications

Part Number: 7-1001
Application: Rear leaf spring eye and shackle bushings
Material: Premium polyurethane
Color: Red (standard kit)
Frame Shackle Outside Diameter: 1-1/2"
Spring Rate Compatibility: ~1500-2000 lbs range
Position: Rear suspension leaf spring shackles

Included Components

1x Set of rear leaf spring eye bushings
1x Set of rear shackle bushings
Included metal sleeves for correct installation

Product Description

The Prothane 7-1001 Rear Spring & Shackle Bushings kit is a performance-oriented suspension upgrade crafted for classic Chevrolet and GMC full-size trucks and SUVs with leaf spring rear suspension systems. Made from high-quality polyurethane, this kit replaces the original rubber components that commonly soften, crack and wear over time, helping to reduce excessive axle movement and rear suspension flex for improved stability and handling under load conditions. With precision-fabricated bushings and included metal sleeves, it offers a reliable direct replacement solution that enhances rear suspension control without harsh NVH (noise/vibration/harshness) typically associated with hard-metal alternatives.

Designed specifically for vehicles equipped with 1-1/2" frame shackle bushings, the Prothane 7-1001 kit fits 1967-1987 Chevrolet and GMC trucks including C10, C20, C30 pickups, Blazer and Suburban models. The durable polyurethane construction resists deterioration from road contaminants and environmental factors, boosting longevity compared to stock rubber bushings. Whether restoring a vintage truck or upgrading worn suspension components, this kit improves rear axle articulation control and contributes to a more confident driving experience.