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HOME / PRODUCT / XDP Performance Valve Springs & Retainer Kit for Chevy/GMC (2001-16) 6.6L Duramax LB7/LLY/LBZ/LMM/LML
SaleXDP Performance Valve Springs & Retainer Kit for Chevy/GMC (2001-16) 6.6L Duramax LB7/LLY/LBZ/LMM/LML

XDP Performance Valve Springs & Retainer Kit for Chevy/GMC (2001-16) 6.6L Duramax LB7/LLY/LBZ/LMM/LML

SKU: HVCDXD386
XDP Performance Valve Springs & Retainer Kit for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML Add performance, durability, and longevity to your Duramax by upgrading with this complete valve spring and retainer kit from XDP. The XDP Performance Valve Spring & Retainer Kit features a conical design for better valve control over the standard straight spring. The conical design also allows for smaller and lighter spring retainers. Each spring undergoes a stress relief process and is computer load mapped to ensure quality and long term reliability. Each spring is matched within 1 lb of seat pressure to ensure consistency. Sold as a complete set with valve springs, retainers, and locks. FEATURES AND BENEFITS •125LB Seat Pressure •Conical spring design •Performance valve spring set •Essential for elevated boost levels •Complete set(springs, locks & retainers) PRODUCT SPECIFICATIONS: ••Installed Height: 1.610" •Installed Pressure: 125LBS •210LBS At 1.110" •Coil Bink: 1.050"
$675.95$709.75
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Product:XDP Performance Valve Springs & Retainer Kit for Chevy/GMC (2001-16) 6.6L Duramax LB7/LLY/LBZ/LMM/LML

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