GM Performance Valve Spring Kit For 01-16 6.6L Duramax 130lb. Industrial Injection

The Industrial Injection Duramax 130lb. Performance Valve Spring Kits were designed with performance in mind. We recommend this valve spring kit for engines that are pushing over 45psi boost and/or 3200rpm.

This performance valve spring kit will help prevent valve float, there for allowing your truck to run more efficiently and make more power safely. This comes as a complete kit with conical valve springs, billet steel retainers, chromoly spring seats and valve locks to provide the best durability and reliability to your valve train.

Features:


Helps Prevent Valve Float

Increased Performance

Rated up to 130psi Boost/Drive Pressure

Rated up to 5000rpm

32 Conical Valve Springs

32 Billet Steel Retainers

32 Chromoly Spring Seats

64 Valve Locks


Fits 2001-2016 LB7, LLY, LBZ. LMM, LML 6.6L Duramax Engines