Interchange/OE Part Numbers: 12578164, 12623302, 12654958, 12611360, 12646457, 12657184, 12643172, 12616970, 12631102, 12631967, HS26517PT, DG-8614975628, HS54874.
What's Included in the Package List:
- 1x 2.4L Engine Crankshaft
- 4x Engine Pistons with Piston Pins
- 1x Complete Set of Piston Rings
- 4x Connecting Rods
- 1x Main & Rod Bearing Kit (Includes 10x Main Bearings, 8x Rod Bearings, 2x Thrust Washers)
- 16x Engine Valves (8 Intake & 8 Exhaust)
- 1x Complete Engine Gasket & Seal Kit (Includes Head Gasket)
- 10x Cylinder Head Bolts
- 1x Piston Ring Installer Pliers Tool
Vehicle Compatibility (For GM 2.4L Ecotec LAF / LUK / LEA Engines):
(Fitment Note: Designed specifically for the 2.4L Inline-4 Ecotec engines used in various GM crossover SUVs and sedans. Please verify your engine code before purchasing.)
Compatible Vehicles for Chevrolet (2.4L L4):
2011-2017 Chevrolet Equinox
2012-2015 Chevrolet Captiva Sport
2013-2014 Chevrolet Malibu
2014-2014 Chevrolet Impala
2012-2014 Chevrolet Orlando
Compatible Vehicles for GMC (2.4L L4):
2011-2017 GMC Terrain
Compatible Vehicles for Buick (2.4L L4):
2011-2016 Buick LaCrosse
2011-2017 Buick Regal
2015-2017 Buick Verano
Are you facing a mechanic's worst nightmare with your GM 2.4L Ecotec engine? Whether you are dealing with a spun bearing, catastrophic internal engine failure, or severe oil consumption due to worn piston rings, replacing the entire engine isn't your only option. Designed specifically for 2011-2017 Chevrolet, GMC, and Buick models equipped with the 2.4L Direct Injection (LAF/LUK/LEA) engine, this comprehensive Bottom-End and Cylinder Head Rebuild Kit delivers all the critical internal components needed to bring your engine back from the brink and restore reliable, factory-spec performance.
A proper bottom-end rebuild requires perfectly matched, high-strength rotating assembly components. At the core of this master package is a precision-machined replacement crankshaft, perfectly paired with four new connecting rods and four premium pistons (pre-matched with pins and a complete set of piston rings). To ensure flawlessly smooth rotation, we have included a complete main and rod bearing kit with thrust washers. Moving to the top-end, this kit provides 16 brand-new intake and exhaust valves, 10 fresh cylinder head bolts, and a complete master engine gasket and seal kit (featuring a premium MLS head gasket) to guarantee a tight, leak-free reassembly. As an added value for mechanics and DIYers, a specialized piston ring installer pliers tool is included in the box.
(⚠️ IMPORTANT INSTALLATION NOTE: This master kit focuses strictly on the rotating assembly and cylinder head resealing. It does NOT include timing chain components or an oil pump. Please carefully verify your engine code (LAF, LEA, or LUK) before purchasing to ensure proper fitment for your specific vehicle.)
Engineered to save you thousands compared to a complete engine replacement. This robust kit flawlessly fits popular crossover SUVs and sedans, including the 2011-2017 Chevy Equinox, GMC Terrain, and Buick Regal, as well as compatible Captiva Sport, Malibu, Impala, Orlando, LaCrosse, and Verano models. Rebuild your Ecotec engine the right way with BTSCAR's premium internal components and get your vehicle back on the road with total confidence.
Free Fast Shipping: Completely free shipping on all orders. To provide you with the most reliable and fastest delivery experience, your order will be fulfilled by Amazon Fulfillment.
30-Day Returns: We gladly accept returns and exchanges within 30 days of receiving your order. (Please kindly keep the product brand new and the package not damaged)
Standard Return Shipping: For standard returns and exchanges (e.g., ordered the wrong part, changed your mind), the buyer is responsible for the return shipping costs.
Note: As per our store guarantee, if you experience any quality issues with our engine kits, we will cover 100% of the return shipping costs.
1-Year Warranty: We stand behind our products with a full 365-day warranty.
Free Shipping on Returns: Zero risk on engine kits. If you encounter any quality issues, we will cover the shipping costs for returns or exchanges.
Exclusive Professional Support: Get dedicated, expert assistance for your parts and technical questions.
24-Hour Response: Email us anytime. Even outside of regular business hours, we guarantee a reply within 24 hours.
