The CRP Engine Valve Adjuster Shim (31×3.85mm, part 056109572) is a precision-engineered replacement part designed for Audi and Volkswagen engines. It ensures proper valve clearance, optimizing engine performance, fuel efficiency, and longevity. Made from high-grade materials, this shim withstands extreme temperatures and resists wear, providing a durable and reliable solution over stock components.
Key Features & Benefits
- Precision Thickness: 31×3.85mm – ensures accurate valve adjustment for optimal engine timing and performance.
- High-Grade Materials: Constructed from hardened steel to resist heat and wear, extending service life.
- OEM Standard Fit: Meets or exceeds original equipment specifications for direct replacement.
- Improved Engine Efficiency: Correct valve clearance reduces friction and enhances fuel economy.
- Versatile Compatibility: Designed for a wide range of Audi and Volkswagen engines (fits models with mechanical valve adjustment).
Universal fit — compatible with all makes and models.
Technical Specifications
| Part Number | 056109572 (CRP) |
| Type | Engine Valve Adjuster Shim |
| Thickness | 3.85mm |
| Diameter | 31mm |
| Material | High-strength steel |
| Manufacturer | CRP Industries |
Installation Notes
Professional installation recommended; requires removal of camshaft to access valve tappets and replace shim.
About CRP Industries
CRP Industries is a trusted manufacturer of high-quality automotive engine components, known for precision engineering and rigorous quality control.
This part also goes by the following cross reference.
Cross Reference Part Number: