2001-2016 Duramax Valve Springs, Retainers & Keepers Complete Kit (110090050)

The valve spring, spring seat/retainer/keeper kit comes installed with each PPE Duramax Cast Iron Cylinder head. The tapered valve springs’ higher spring rate and lighter valve train weight enable faster response during higher RPMs and eliminate valve float. Premium chromoly material construction ensures the longevity and durability of valve seats, retainers, and keepers.

Part Number: 110090050

• Upgraded tapered valve springs provide faster response and eliminate valve float at high RPMs
• High-strength Chromoly steel CNC machined spring retainers and spring seats
• Premium valve keepers designed specifically for the upgraded valve train
• 32 springs
• 32 spring retainers
• 32 spring seats
• 32 sets of keepers

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