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Engines and Components› Engines, Blocks and Components

Chevrolet

Gasoline Engine Assembly

$5,182.12 $4,936.75 Save $245.37

SKU: 12733809

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

The Chevrolet 12733809 is a genuine GM gasoline engine assembly designed for service. This new engine assembly replaces part number 12675576.

Manufactured by General Motors, this engine assembly is backed by GM's factory warranty.
Show original supplier description
The Chevrolet 12733809 is a genuine GM gasoline engine assembly, specifically designated for service applications. This new component directly replaces the previous part number 12675576, ensuring compatibility and ease of integration. As a product of General Motors, this engine assembly upholds the brand's commitment to quality and reliability. It has undergone stringent testing to meet performance standards and is guaranteed by GM's factory warranty, offering peace of mind for its durability and longevity. This engine assembly is compatible with a range of GM vehicles from 2004 to 2007. Specific fitment includes: Cadillac Escalade (2004-2006) with the 8 Cyl 6.0L engine, applicable to 1/2 TON, EXT 1/2 TON, and YUKON/DENALI/ESCALADE models. Chevrolet Avalanche (2005) 1/2 TON models. Chevrolet Silverado (2004-2007) with the 8 Cyl 6.0L engine, including various 1500 configurations (CREW CAB, EXTENDED CAB, REGULAR CAB) and CLASSIC models. Chevrolet Suburban (2004-2005) 1/2 TON, 1500, and CLASSIC models, as well as EXT 1/2 TON, XL 1/2 TON, and YUKON/DENALI variants. Chevrolet Tahoe (2004-2005) 4 DOOR 1/2 TON models. GMC Sierra (2004-2007) with the 8 Cyl 6.0L engine, including various 1500 configurations and CLASSIC models. GMC Yukon (2004-2005) with the 8 Cyl 6.0L engine, applicable to 1/2 TON, YUKON/DENALI/ESCALADE models.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandChevrolet
Part Number12733809
CategoryEngines and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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