Description
Valve shims are critical wear components that directly impact your engine’s valvetrain precision and longevity. OEM replacements are expensive and require frequent servicing—PROX valveshims deliver OEM-equivalent performance at a fraction of the cost, making regular maintenance economical for both track and street applications. With precise machining and advanced heat-treatment, these shims maintain their hardness through extended use, reducing wear on cam lobes and rocker arms while keeping your valve clearances dialed in.
- Size: 10.00 x 2.20mm
- Quantity: 5 pack
- Material: Hardened steel
- Heat-treated for durability
- Precision CNC-machined
- Direct OEM replacement
- Reduces valvetrain wear
- Bolt-on installation
- MPN: 29.100220






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