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2001-2016 GM 6.6L Duramax Valve and Conical Spring Kit
$1,282.00
In Stock
Item not available
PART NUMBER:
110090080
GTIN:
840171223224
OEM P/N REFERENCE:
1 YEAR LIMITED WARRANTY
30-DAY RETURNS
- Description
- Compatible Vehicles
Upgraded conical spring and valve kit for the 2001-2016 GM 6.6L Duramax. The conical valve springs with higher spring rate and the lighter weight of valve train components result in sharper response and eliminate valve float under high engine RPMs. These stiffer springs have an installed pressure of 125 pounds and handle 60+ psi of boost. All valves are fully nitridated and Stellite-Alloy-reinforced for superior durability and reliability.
The spring retainers and seats are made of high-strength chromoly steel to handle the increased spring pressure. The FKM valve seals are tailored to the Cast Iron Heads’ valve guides for a tight seal.
Each kit services two complete cylinder heads.
Kit Includes:
- 16 intake valves
- 16 exhaust valves
- 32 springs
- 32 spring retainers
- 32 spring seats
- 32 sets of keepers
- 32 valve seals
