XDP XD386 Performance Valve Springs & Retainer Set (2001-2016 Duramax)
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the XDP XD386 Performance Valve Springs & Retainer Set (2001-2016 Duramax) you will earn 676 DIESEL DOLLARS in your SDS Fuel Tank!
The XDP Performance Valve Springs & Retainer Kit XD386 are a perfect upgrade for your modified 2001-2016 GM 6.6L Duramax. Camshaft upgrades and other modifications that increase boost require more valve control. The XDP Performance Valve Spring feature a conical design for better valve control than a 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:
- 125 Lb. Seat Pressure
- Conical Spring Design
- Performance Valve Spring Kit
- Essential For Elevated Boost Levels
- Complete Set (Springs, Locks & Retainers)
Specifications:
Installed Height: 1.610”
Installed Pressure: 125lbs
210lbs @ 1.110”
Coil Bind: 1.050”
Manufacturer Warranty*:
2 Year / Unlimited Mileage
2 Year / Unlimited Mileage
XDP XD386 Performance Valve Springs & Retainer Set (2001-2016 Duramax)
Sale price$675.99
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the XDP XD386 Performance Valve Springs & Retainer Set (2001-2016 Duramax) you will earn 676 DIESEL DOLLARS in your SDS Fuel Tank!