BACK UP WASHER - OTC Tools and Equipment

The OTC Tools and Equipment 19171 BACK UP WASHER is a precision-engineered component designed to meet the rigorous demands of professional automotive and industrial repair environments. This essential washer plays a critical role in various assemblies, providing necessary support, spacing, and wear prevention to ensure the longevity and correct operation of machinery and tooling. Crafted for durability, it helps maintain proper tolerances and prevent component damage in high-stress applications.

Key Features

• Professional-Grade Construction: Manufactured by OTC, ensuring a high standard of material quality and robust design for professional use.
• Precision Fit: Engineered to exact specifications, guaranteeing a secure and reliable fit within intended assemblies.
• Enhanced Durability: Designed to withstand significant operational stresses, contributing to the extended life of associated components.
• Wear Prevention: Acts as a sacrificial or supportive element to protect more critical parts from direct friction and wear.
• Tolerance Maintenance: Crucial for maintaining precise clearances and preventing unwanted movement in complex mechanical systems.

Applications

The OTC 19171 BACK UP WASHER is utilized across a spectrum of professional applications. It is commonly found in transmission and driveline repairs, where it assists in correctly spacing gears and bearings, and within various hydraulic and pneumatic systems to support seals and prevent extrusion under pressure. Mechanics and industrial technicians will find this washer indispensable for tasks involving engine assembly, suspension component installation, and the maintenance of specialized industrial machinery where precise component alignment and support are paramount.