TRW Automotive AfterMarket SFK108 Shoe Fitting Kit

TRW Automotive AfterMarket SFK108 Shoe Fitting Kit

The TRW Automotive AfterMarket SFK108 Shoe Fitting Kit is a comprehensive, OEM‑grade solution designed to replace or repair the parking brake shoes on rear drum brakes of a wide range of BMW, MINI and ALPINA models. This kit delivers the same performance, durability and fitment precision as the original factory components, ensuring that your vehicle’s safety systems remain reliable and compliant with manufacturer specifications.

Key Features

• OEM Quality Assurance: Manufactured to strict TRW quality standards, guaranteeing a perfect match in size, shape and material composition for the specified models.
• Complete Fitting Package: Includes all necessary hardware—shoes, springs, pins, washers, and mounting brackets—to complete the installation without requiring additional parts.
• High‑Performance Materials: Shoes are crafted from advanced friction material that resists wear, heat buildup, and provides consistent braking force under a variety of operating conditions.
• Easy Installation: Designed for quick assembly with minimal tools. The kit’s layout follows the original factory sequence, reducing labor time and potential errors.
• Wide Compatibility: Suitable for numerous rear‑drum brake configurations across BMW 1/3/5/7 series, MINI models, ALPINA variants, and many other vehicles that use the SFK108 specification.

Supported Vehicle Models

The kit is engineered to fit a broad spectrum of rear‑drum brake systems. Some representative examples include:

• BMW 1 Series (E81, E87, E90, E36, Z3, X1)
• BMW 3 Series (E46, E90, E91, E92, E93, X3, Z8)
• BMW 5 Series (E28, E34, E39, E60, E61, E65, E66, E67, E68, E70, E71, E72, E73, E74, E75, E76, E77, E78)
• BMW 7 Series (E32, E38, E39, E46, E63, E64, E65, E66, E67, E68, E69, E70, E71, E72, E73, E74, E75, E76, E77, E78)
• MINI models (Cooper, Clubman, Countryman, etc.)
• ALPINA variants of the above BMW and MINI platforms.

For a full list of compatible vehicles, consult the detailed specification sheet that accompanies the kit.

Component Breakdown

Installation Overview

The installation process follows a logical sequence that mirrors factory assembly:

1. Remove Existing Shoes: Detach the old parking brake shoes and associated hardware from the drum.
2. Inspect Drum & Housing: Verify that the drum, housing, and pins are free of damage or excessive wear.
3. Install Springs: Place new springs onto the mounting brackets, ensuring correct orientation.
4. Fit New Shoes: Slide the new shoes into position, aligning them with the drum’s inner surface.
5. Secure with Pins & Washers: Fasten the shoes using the supplied pins and washers, tightening to specified torque values.
6. Reassemble Housing: Reinstall the brake housing onto the drum, securing it with the provided brackets.
7. Test Parking Brake: Engage the parking brake to confirm proper operation and verify that no excessive play or noise is present.

All torque specifications and detailed step‑by‑step instructions are included in the kit’s technical manual, ensuring a flawless fitment.

Performance Benefits

• Consistent Braking Force: The new shoes provide reliable friction characteristics that maintain parking brake effectiveness over time.
• Reduced Wear on Drum: High‑quality materials reduce the rate of drum wear, extending component life.
• Improved Safety: By restoring OEM performance levels, the kit helps prevent accidental vehicle movement when parked.
• Long-Term Reliability: Designed to withstand repeated parking brake engagements without degradation.

Maintenance Tips

After installing the SFK108 kit, follow these simple maintenance practices to keep your parking brakes in top condition:

• Periodically inspect the shoes for wear and replace them before they become too thin.
• Check the springs for stiffness or deformation; replace if necessary.
• Ensure all pins and washers remain tightened to spec after any vehicle vibration events.
• Keep the brake housing clean from dirt and debris that could interfere with shoe movement.

Why Choose TRW SFK108?

The TRW Automotive AfterMarket SFK108 Shoe Fitting Kit stands out for its:

• Authentic OEM Compatibility: Guaranteed fit and performance across a wide range of models.
• Comprehensive Packaging: All components needed for a complete replacement are included.
• Durability: Built to endure the demands of daily driving and occasional heavy use.
• Professional Support: Detailed installation guides and technical data sheets support both DIY enthusiasts and professional technicians.

Whether you are restoring a classic BMW, upgrading an older MINI, or maintaining an ALPINA performance vehicle, the TRW SFK108 kit delivers the reliability and quality that drivers expect from OEM components.

Technical Data Summary

For further technical assistance or to obtain the full installation manual, contact your local automotive service provider or consult the official TRW documentation portal.