The Exergy Stroker CP3 Race Series pump for 2007.5–2010 Chevrolet Duramax 6.6L LMM is a 14mm race‑spec CP3 grounded in LBZ‑based design. Offered for LMM Duramax platforms that reference LBZ compatibility, this race‑series stroker pump is intended for demanding common‑rail fueling applications where increased CP3 displacement is required for higher‑capacity injection.
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 14mm Stroker CP3 Pump Race Series (LBZ Based)