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T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.
When every detail matters in your engine build, count on T&D Machine for your valvetrain needs. The 1.0 OD x 5/8 ID x .045 shim washer is a critical component for achieving the ideal rocker arm sweep and alignment. Constructed from high-strength steel, this washer provides the durability and precise thickness required for demanding high-performance applications.
Properly spacing your rocker arms is vital for preventing premature wear and ensuring consistent valve lift. These shims allow you to fine-tune your valvetrain geometry, ensuring that the rocker tip is correctly positioned on the valve stem. This level of precision is what separates a standard engine build from a high-performance racing setup, helping to minimize side-loading on the valve guides and maximizing overall power efficiency.
T&D Machine is a trusted name in the industry, known for producing components that meet the rigorous standards of professional engine builders. When you choose these shims, you are choosing reliability and performance. At GGCRACING, we are dedicated to providing the high-quality parts you need to keep your engine performing at its absolute best on the track or the street.
Other popular T&D Machine products customers consider together:
T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.
When every detail matters in your engine build, count on T&D Machine for your valvetrain needs. The 1.0 OD x 5/8 ID x .045 shim washer is a critical component for achieving the ideal rocker arm sweep and alignment. Constructed from high-strength steel, this washer provides the durability and precise thickness required for demanding high-performance applications.
Properly spacing your rocker arms is vital for preventing premature wear and ensuring consistent valve lift. These shims allow you to fine-tune your valvetrain geometry, ensuring that the rocker tip is correctly positioned on the valve stem. This level of precision is what separates a standard engine build from a high-performance racing setup, helping to minimize side-loading on the valve guides and maximizing overall power efficiency.
T&D Machine is a trusted name in the industry, known for producing components that meet the rigorous standards of professional engine builders. When you choose these shims, you are choosing reliability and performance. At GGCRACING, we are dedicated to providing the high-quality parts you need to keep your engine performing at its absolute best on the track or the street.
Other popular T&D Machine products customers consider together:
