SKP SKBB024 Power Brake Booster

Power Brake Booster for GM Trucks and SUVs

The SKP SKBB024 power brake booster is a direct-fit replacement for select Chevrolet and GMC trucks and SUVs with vacuum booster applications. It is built for vehicles using JB5, JB6, JB7 brake codes and specific 10 1/2-inch booster configurations, making it a practical choice for restoring brake assist on classic GM platforms.

Compatible With 1988-1994 Chevrolet and GMC C/K-Series applications, including Blazer, Suburban, and Yukon models listed below. The SKBB024 is also a cross-reference for Cardone Reman 54-71046 for the same application.

Key Features

• Power brake booster for vacuum-assisted brake systems
• Fits select 1988-1994 Chevrolet and GMC trucks and SUVs
• Application-specific coverage for JB5, JB6, and JB7 brake codes
• Fits vehicles with 10 1/2-inch diameter booster configurations where noted
• Direct replacement part number SKBB024

Detailed Description

SKP SKBB024 is a replacement power brake booster for a wide range of GM light-duty trucks and sport utility vehicles. Coverage includes 1988-1994 Chevrolet C1500, C2500, C3500, K1500, K2500, K3500, Blazer, and Suburban models, along with matching GMC C1500, C2500, C3500, K1500, K2500, K3500, Yukon, and Suburban applications listed in the fitment data. This part number is a strong match for buyers searching for a Chevrolet C2500 brake booster, GMC K1500 vacuum brake booster, or SKBB024 replacement for older GM truck brake systems.

What It Helps Fix

• Hard brake pedal feel
• Reduced brake assist from a failing vacuum booster
• Brake response issues on JB5, JB6, or JB7 equipped vehicles
• Loss of consistent pedal assist during normal driving
• Replacement needs for worn original booster assemblies

Installation Notes and Tips

Verify the brake code and booster configuration before ordering. Fitment varies by model year and notes such as JB5, JB6, JB7, vacuum booster, 10 1/2-inch diameter booster, or booster stamped HR. Confirm the vehicle’s original brake setup against the fitment list for Chevrolet C1500, Chevrolet K1500, GMC C1500, and GMC K1500 applications before installation.

Quality Assurance

SKP replacement brake components are cataloged for direct application matching, and SKBB024 is listed as a cross-reference to Cardone Reman 54-71046 for the same application.