Exergy 06-07 Duramax LBZ Reman 250% Over Injector Set of 8
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This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
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This is competition-level fuelling, and it is not a bolt-on. The Exergy 06-07 Duramax LBZ Reman 250% Over Injector Set of 8 (store SKU xrgE01 10354) is built for a Duramax LBZ that already has the pump, the air and the tuning to use it.
- Flows 250% over stock, so the extra fuel is there when the tune calls for it — plan supporting fuel supply and calibration to match.
- Remanufactured to Exergy's spec and flow-matched as a set — the cost-effective route when you want balance without paying for new bodies.
- Supplied as a set of 8 — a full engine's worth, because mixing new injectors with tired ones puts the cylinders out of balance.
Fits: 2006-2007 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD with the 6.6L Duramax LBZ. The 2007 split is mid-year: later-2007 trucks are LMM and take an LMM part instead.
Perfect for a competition engine where the fuel system was designed as a system, not assembled piece by piece.
Shipping Height: 8.0
Shipping Length: 14.0
Shipping Width: 10.0