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2005 Chevy TrailBlazer 4.2L Engine VIN S Used OEM

OEM used 4.2L I6 engine from a 2005 Chevy TrailBlazer (VIN S). Tested and inspected. Ideal for direct replacement in 2002–2009 models.

$1,250.00

This listing is for a used OEM 4.2L inline-6 (I6) engine removed from a 2005 Chevrolet TrailBlazer, identified by VIN “S” as the LL8 Vortec 4200 engine. Known for its balance of power and durability, this 4.2L engine delivers smooth performance and is compatible with multiple GM SUV models between 2002 and 2009. The engine has been thoroughly compression-tested, inspected for leaks, cracks, and block integrity, and cleaned for resale. It includes the long block, cylinder head, oil pan, and timing cover. Accessories such as starter, alternator, and A/C compressor may be included if attached but are not guaranteed.

Engine Specification Table

Specification Details
Part Number 12580616 / 89017888
Make Chevrolet
Model TrailBlazer
Model Variant LS / LT / EXT / North Face
Body Type SUV
Compatible Year Range 2002–2009
Fuel Type Gasoline
Engine Capacity (cc) 4195 cc (4.2L Inline-6)
Transmission Type Automatic (4-speed / 5-speed)
No. of Gears 4 / 5-speed (varies by model)
No. of Doors 4-door
Vehicle Mileage ~165,000 km (~102,000 miles)
Vehicle Year 2005
Part Tag ID ENG-TRBZR-42-VINS2005
Vehicle Stock Number VSN-CHEVY2005-LL8
Color and Color Code Sandstone Metallic (59U)