Description
Valve shimming is critical to maintaining proper valve clearance and preventing catastrophic engine damage from valve float or seat wear. These PROX shims are precision-machined to exact tolerances and heat-treated for superior hardness, ensuring consistent performance across engine cycles without degradation. Whether you’re fine-tuning a high-revving race engine or restoring proper clearance on a worn cylinder head, these shims deliver the durability and accuracy you need.
- Material: Hardened steel
- Quantity: 5 pack
- MPN: 29.948245
- Precision machined tolerances
- Heat-treated for durability
- Reduced wear characteristics
- Universal fitment application
- Bolt-on installation
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