Exergy 07-10 Duramax LMM New Stock Repl Left Hand Fuel Rail
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This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.
Regular price
$530.00
Verified Fitment & Application Support
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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Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
A cracked or leaking fuel rail is a hard stop, and rail pressure faults chase you until it is replaced. The Exergy 07-10 Duramax LMM New Stock Repl Left Hand Fuel Rail (store SKU xrgE06 10450) puts a sound rail back on the Duramax LMM.
- New units, not remanufactured — every wear part is new rather than an inspected core, which is what you want on a build you do not intend to revisit.
- Stock replacement flow, so factory calibration stays correct and no retune is needed to run them.
- Left-hand (driver side) rail specifically — the two sides are not the same part.
Fits: 2007-2010 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD with the 6.6L Duramax LMM. The 2007 split is mid-year: earlier-2007 trucks are LBZ and take an LBZ part instead.
Perfect for a repair you intend to do once, on a truck that has already thrown rail pressure codes.
Shipping Height: 4.0
Shipping Length: 15.0
Shipping Width: 4.0