Interchange/OE Part Numbers: HS26376PT-5, ES72274.
Shipping & Package Specifications:
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Item Weight: 8.50 pounds
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Package Dimensions: 23.5 x 11.0 x 3.0 inches (Flat-packed to protect MLS gaskets)
What's Included in the Package List:
- 2x Multi-Layer Steel (MLS) Cylinder Head Gaskets (Left & Right)
- 2x Valve Cover Gaskets (with spark plug tube seals)
- 1x Upper Intake Manifold Gasket Set (Plenum)
- 1x Lower Intake Manifold Gasket Set
- 2x Exhaust Manifold Gaskets (Multi-Layer Steel)
- 1x Complete Cylinder Head Bolt Set (ES72274 Spec - Long & Short Bolts)
- 1x Front Camshaft Seal
- Complete assortment of necessary O-rings, valve stem seals, and small gaskets
Vehicle Compatibility (For GM 3.6L LLT / LFX V6 Engines ONLY):
(Fitment Note: Fits 2009-2016 GM 3.6L V6 DOHC engines. Please verify your exact year and engine code before purchasing.)
Compatible Vehicles for Chevrolet / GMC / Buick / Saturn:
2009-2016 Chevrolet Traverse (3.6L)
2009-2016 GMC Acadia (3.6L)
2009-2016 Buick Enclave (3.6L)
2009-2010 Saturn Outlook (3.6L)
Restore Engine Compression: Ultimate Top-End Head Gasket & Bolt Overhaul Kit for GM 3.6L LLT / LFX V6
Are you dealing with a blown head gasket, loss of engine compression, or coolant leaks in your GM vehicle? These are classic symptoms of top-end degradation common in high-mileage 3.6L LLT and LFX DOHC V6 engines. Left unaddressed, a leaking head gasket can cause severe engine overheating and catastrophic internal valvetrain damage. Restore your engine's factory compression, structural reliability, and leak-free operation with this Ultimate Top-End Overhaul Kit. Engineered strictly for the highly popular 2009-2016 GM 3.6L V6 platforms, this comprehensive package provides every premium component needed for a permanent, professional top-end rebuild.
Sourcing high-quality gaskets and critical cylinder head bolts separately can be incredibly expensive and carries the risk of mismatched parts. This premium master overhaul package maximizes the value of your teardown by conveniently matching high-performance Multi-Layer Steel (MLS) head gaskets with a complete set of brand-new bolts. Meticulously flat-packed to protect the integrity of the rigid MLS layers during transit, this kit ensures a perfect, heavy-duty seal built to withstand extreme combustion pressures.
Key Features & Included Components:
Premium MLS Head Gaskets: Includes left and right Multi-Layer Steel (MLS) cylinder head gaskets engineered to withstand extreme heat and high combustion pressures.
Complete TTY Head Bolt Set: Comes with a full set of brand-new Torque-to-Yield (TTY) long and short cylinder head bolts built to strict ES72274 specifications for permanent clamping force.
Full Intake & Exhaust Gaskets: Features a complete upper intake manifold (plenum) gasket set, a lower intake manifold gasket set, and heavy-duty MLS exhaust manifold gaskets to fully seal the breathing paths.
Complete Valvetrain Sealing: Includes 2x valve cover gaskets with integrated spark plug tube seals, a front camshaft seal, and a complete assortment of necessary O-rings and valve stem seals.
(⚠️ CRITICAL FITMENT NOTE: This top-end overhaul kit is engineered STRICTLY for 2009-2016 GM 3.6L V6 DOHC platforms equipped with the LLT or LFX engine codes. It flawlessly fits specified years of the Chevrolet Traverse, GMC Acadia, Buick Enclave, and Saturn Outlook. Please carefully verify your vehicle's exact year, displacement, and engine code before purchasing to ensure proper fitment.)
Engineered to meet or exceed strict OEM specifications for long-lasting, leak-free performance. Rebuild your top end the right way with BTSCAR's premium replacement components and drive with absolute 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.
