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Quick view Manley Performance Manley GM LS Series .660in Max Lift Valve Spring and Retainer Kit - 26362134KS Compare $459.99 Manley Performance LS & LT NexTek? valve spring kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs... Add to Cart Add to Cart
Quick view Manley Performance Manley Chevy LS Valve Spring and Tool Steel Retainer Kit (w/ Valve Locks) - 26361634KS Compare $732.99 Manley Performance LS & LT NexTek? valve spring kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs... Add to Cart Add to Cart
Quick view Manley Performance Manley Chevy LS/LT1/LT4 Valve Spring and Titanium Retainer Kit (w/ Valve Locks) - 26351148KS Compare $926.99 Manley Performance LS & LT NexTek? valve spring kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs... Add to Cart Add to Cart
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Quick view Manley Performance Manley Nissan RB26DETT Valve Spring and Retainer Kit (w/o Valve Locks) (24 each) - 26175 Compare $508.73 $483.99 Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs... Add to Cart Add to Cart
Quick view Manley Performance Manley Nissan VQ35DET Valve Spring and Retainer Kit (w/o Valve Locks) (24 each) - 26170 Compare $600.34 $570.99 Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs... Add to Cart Add to Cart
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