2007-2009 Chevy Silverado, GMC Sierra, Avalanche, Yukon, Suburban Retrofit L76 6.0L Remanufactured Engine

2007-2009 Chevy Silverado, GMC Sierra, Avalanche, Yukon, Suburban Retrofit L76 6.0L Remanufactured Engine

Original price was: $5,349.99.Current price is: $4,649.00.

6.0L L76 remanufactured engine for 2007–2009 Chevy Silverado, GMC Sierra, Avalanche, Yukon, Suburban Retrofit L76. Fully remanufactured to meet or exceed OE specifications. 7 year, million mile warranty and core fee waiver available.

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Description

The year data on this listing is inconsistent: the title covers 2007-2009 while the fitment line records 2009 only. Settle which applies to your vehicle before ordering rather than assuming the wider range holds. The unit is a 6.0L L76 described in the title as Retrofit, listed for the Chevy Silverado, GMC Sierra, Avalanche, Yukon and Suburban. Its block casting is given as 12576181, while the right head field reads only GM, which is a make and not a number you can match on, so treat the block casting as the identifier that counts.

2009 GM L76 6.0. Right Head Cast #GM, Block Cast #12576181.

Every engine we sell is fully remanufactured to meet or exceed OEM specifications:

  • Deep Clean – To start the remanufacturing process, every engine is fully disassembled and hot tanked (cast iron) or thermally cleaned (aluminum)
  • Inspection – Magnaflux testing uses magnetic particles to inspect metal, checking for microscopic cracks and fissures that will cause long-term failure. All parts are visually inspected as well.
  • Machining and New Parts – Deck surfaces are CNC machined and new parts are added. New parts include bearings, pistons, rings, lifters, oil pump, gaskets, Viton™ valve seals, freeze plugs, galley plugs and either a new timing chain (with new tensioners) or a new timing belt (with new tensioner). If an engine has a timing-driven water pump, a new pump is installed.
  • SIM Testing – Each engine is SIM tested after reassembly, with the cooling and oil systems being fully pressurized and the crank being spun at high RPM to verify compression and build quality.

Every engine carries a 6-month limited warranty as standard. A 7-year / 1,000,000-mile extended warranty and a core-fee waiver are available on request for qualifying remanufactured units — ask us before you order and we will confirm eligibility.

Full details: our remanufacturing process and warranty terms. As an exchange unit a refundable core charge may apply.

Call 216-250-6666 with your VIN or tag number and we will confirm this listing fits. More 6.0L.