Cylinder Head and Valve Train

Cylinder Head Gasket (2.05mm), LZ0

Cylinder Head Gasket 1.50MM, LM2 | 2020 - 2022

Guide, Lifter Valve | 2017-2026 L5P

Lifter, L5P | 2017 - 2025

01-04 GM 6.6L Duramax Ported Cast Iron Cylinder Head (One) LB7 Pacific Performance Engineering

2011-2016 GM 6.6L Duramax Cast Iron Cylinder Head One LML PPE

2001-2016 GM 6.6L Duramax Valve Springs, Retainers, and Keepers Complete Kit

2001-2016 GM 6.6L Duramax Valve and Spring Kit PPE Performance

2001-2004 GM 6.6L Duramax Cast Iron Cylinder Head (One) LB7

2004.5-2010 GM 6.6L Duramax Cast Iron Cylinder Head (One) LLY/LBZ/LMM

Freedom Series Duramax Cylinder Head, Passenger Side | 2017 - 2023

Freedom Series Duramax Cylinder Head, Driver Side | 2017 - 2023