8941321570 Parking Brake Shoe Return Spring ISUZU

The 8941321570 Parking Brake Shoe Return Spring ISUZU is an essential component in the brake system, designed to restore the brake shoes to their original position after braking. Because it provides consistent tension and precise elasticity, it ensures smooth disengagement of the brake shoes and prevents unnecessary drag on the drum. This enhances both fuel efficiency and brake component longevity.

Manufactured to OEM specifications, the ISUZU 8941321570 Return Spring maintains balanced pressure between the brake shoes, contributing to uniform wear and reliable operation. Additionally, its high-tensile steel composition and heat-treated surface provide exceptional strength and corrosion resistance, even in harsh working conditions. Therefore, it remains reliable for long-term use across ISUZU trucks and light commercial vehicles.

Main Features

• OEM-quality return spring designed for ISUZU brake systems.
• Ensures proper retraction of parking brake shoes.
• Maintains consistent tension and elasticity during operation.
• Made of high-tensile spring steel with anti-corrosion treatment.
• Prevents brake drag and extends lining life.
• Easy to install and fully interchangeable with the original part.
• Suitable for long-term use in high-stress environments.

Technical Specifications

• Part Number: 8-94132157-0 / 8941321570
• Part Name: Parking Brake Shoe Return Spring
• Application: ISUZU commercial trucks and vans
• Material: Tempered spring steel with anti-rust coating
• Function: Returns brake shoes to resting position after release
• Condition: 100% new OEM-standard replacement
• Installation: Direct fit — no adjustment required

Because it restores proper brake alignment and tension, the 8941321570 Parking Brake Shoe Return Spring ISUZU contributes to safe and responsive braking. It also prevents premature wear of brake linings and maintains stable operation under repeated use. Moreover, its precise coiling and controlled elasticity ensure dependable performance in both dry and wet conditions.

To maintain optimal brake performance, periodic inspection and timely replacement of springs are recommended. Using high-quality ISUZU components ensures safety, reliability, and compliance with manufacturer standards. In addition, properly functioning return springs improve overall brake efficiency and reduce maintenance costs.

For related brake parts, visit our ISUZU Brake System Parts or ISUZU Rear Brake Components sections. You may also refer to the Official ISUZU Parts Catalog and learn more at ISUZU Global.