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The Exergy Stroker CP3 pump for 2007.5–2010 Chevrolet Duramax 6.6L LMM is a 12mm stroker CP3 built from LBZ‑based components. Offered for LMM applications that align with LBZ platform cues, this pump provides a larger‑displacement CP3 option for common‑rail fueling replacements or upgrades where a 12mm stroker configuration is specified.
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 12mm Stroker CP3 Pump (LBZ Based)
