2007-2020 GM 6.0L 6.2L V8 MLS Cylinder Head Gasket Set w/ Head Bolts (For Silverado 2500HD 3500HD, Sierra, Express, Escalade)

Vehicle Compatibility (For GM 6.0L & 6.2L V8 Engines ONLY):

(Fitment Note: Fits specific 2007-2020 GM 6.0L and 6.2L V8 engines. Please verify your exact year, model, and engine displacement before purchasing.)

Compatible Vehicles for Chevrolet (6.0L / 6.2L V8):
2007-2019 Chevrolet Silverado 2500 HD / 3500 HD (6.0L)
2008-2020 Chevrolet Express 2500 / 3500 (6.0L)
2010-2016 Chevrolet Express 4500 (6.0L)
2007-2013 Chevrolet Suburban 2500 (6.0L)
2016-2019 Chevrolet Suburban 3500 HD (6.0L)
2009 Chevrolet Tahoe (6.2L)

Compatible Vehicles for GMC & Cadillac & Hummer (6.0L / 6.2L V8):
2007-2019 GMC Sierra 2500 HD / 3500 HD (6.0L)
2010-2013 GMC Sierra 1500 (6.2L)
2008-2020 GMC Savana 2500 / 3500 (6.0L)
2010-2016 GMC Savana 4500 (6.0L)
2007-2013 GMC Yukon XL 2500 (6.0L)
2009-2012 GMC Yukon XL 1500 (6.2L)
2009 GMC Yukon (6.2L)
2009 Cadillac Escalade (6.2L)
2008-2009 Hummer H2 (6.2L)

Restore Heavy-Duty Performance: Ultimate Top-End Head Gasket & Bolt Overhaul Kit for GM 6.0L & 6.2L LS V8

Are you experiencing white exhaust smoke, rapid coolant loss, low cylinder compression, or persistent top-end leaks in your heavy-duty GM truck or luxury SUV? These are classic, widespread warning signs of a blown head gasket or worn-out engine seals—a frequent milestone for hard-working 6.0L and 6.2L LS-based V8 engines. Because these heavy-duty workhorses frequently endure severe towing, high payloads, and intense thermal cycles, factory seals and hardware inevitably weaken over time. Restore your engine's factory compression, structural integrity, and leak-free operation with this Ultimate Top-End Overhaul Kit. Engineered strictly for the highly durable GM 6.0L and 6.2L platforms, this comprehensive package provides every premium component needed for a safe, permanent, and professional rebuild.

Performing a top-end teardown on a massive LS V8 requires significant labor, making it critical to replace all high-wear seals and fasteners at the same time. Sourcing individual gaskets and specialized head bolts separately is not only a major hassle but also risks component mismatch. This premium master overhaul package maximizes your engine teardown value by conveniently matching high-performance Multi-Layer Steel (MLS) head gaskets with a complete 30-piece set of brand-new Torque-to-Yield (TTY) cylinder head bolts. To guarantee an absolute, blowout-proof seal, our rigid MLS gaskets are meticulously flat-packed to protect their precision layers during transit, ensuring they easily handle intense combustion pressures and extreme workloads.

Key Features & Included Components:

Premium Heavy-Duty MLS Head Gaskets: Includes Left and Right Multi-Layer Steel (MLS) cylinder head gaskets engineered to withstand maximum combustion pressures and resist failure under severe towing loads.

Complete 30-Piece TTY Bolt Set: Features a full set of 30 brand-new Torque-to-Yield (TTY) cylinder head bolts (20x 100mm Long Bolts, 10x 45mm Small Bolts) built to strict ES72220 and ES72390 specifications for permanent clamping force.

Precision Rectangular Port Intake Sealing: Comes with 8x premium intake manifold gaskets specifically tailored for rectangular port head designs to ensure a perfect air-tight intake seal.

Comprehensive Top-End Reseal: Includes heavy-duty MLS exhaust manifold gaskets, 2x valve cover gaskets, a fresh front camshaft seal, a complete set of premium valve stem seals, and a comprehensive assortment of necessary O-rings and smaller top-end engine seals for a thorough refresh.

(⚠️ CRITICAL FITMENT NOTE: This master top-end overhaul kit is engineered STRICTLY for specific 2007-2020 GM 6.0L and 6.2L LS-based V8 engines. It flawlessly fits heavy-duty truck platforms, full-size vans, and premium SUVs, including the Chevrolet Silverado 2500 HD / 3500 HD, GMC Sierra 2500 HD / 3500 HD, Chevrolet Express / GMC Savana 2500 / 3500 / 4500, Suburban 2500 / 3500 HD, GMC Yukon XL 2500, as well as the 6.2L GMC Sierra 1500, Tahoe, Yukon/Yukon XL 1500, Cadillac Escalade, and Hummer H2. Please carefully verify your vehicle's exact year, model, and engine displacement/bore configuration before purchasing.)

Engineered to meet or exceed strict OEM specifications for long-lasting, leak-free performance under extreme stress. Rebuild your heavy-duty V8 engine the right way with BTSCAR's premium replacement components, lock in the compression, and haul with absolute confidence.

Free standard U.S. shipping
Eligible orders ship free to physical street addresses in the contiguous 48 states and Washington, DC. Orders normally process within 1 business day; transit is estimated at 3–5 business days, for 4–6 business days total after ordering. Business days exclude weekends and U.S. public holidays. Delivery estimates are not guaranteed. Alaska, Hawaii, U.S. territories, international destinations, P.O. Boxes and APO/FPO addresses are not supported.

Fulfillment and tracking
Eligible orders are fulfilled through Amazon Multi-Channel Fulfillment (MCF). BTSCAR remains the seller and handles customer service. Tracking is emailed after dispatch.

30-day returns and exchanges
Request an eligible return within 30 days of delivery. Standard returns must be new, unused, uninstalled and complete with original packaging. BTSCAR supplies a free prepaid return label, including for eligible change-of-mind returns, and charges no restocking fee. Contact support@btscar-us.com for authorization before returning anything; use only our label and instructions.

Refunds
After an eligible return is received and inspected, the refund is issued to the original payment method within 7 days. Bank posting times may be longer.

Full policies: https://btscar-us.com/policies/shipping-policy and https://btscar-us.com/policies/refund-policy

12-month limited warranty
Eligible products purchased directly from btscar-us.com are covered for 12 months from delivery against verified defects in materials or workmanship under normal automotive use.

Installed products
Installation does not automatically void warranty coverage. Installed items are not eligible for standard returns, but covered defects may qualify for warranty service. Incorrect installation, inadequate lubrication, contamination, overheating, misuse, racing, modifications and normal wear are excluded. Labor, diagnosis, towing and consequential expenses are excluded to the extent permitted by law. Statutory consumer rights remain unaffected.

Claim support
Email support@btscar-us.com with your order number, product or SKU, vehicle details and a description with photos or video. We may request reasonable installation or diagnostic information. Approved claims may receive replacement parts, an equivalent replacement, or a refund if no suitable replacement is available. We provide a prepaid label when an approved warranty item must be returned. Wait for our instructions before shipping.

Customer service
Phone / WhatsApp: +86 158 1943 1912. Daily, 10:00 AM–10:00 PM (GMT+8). We aim to respond within 24 hours; this is a target, not a guarantee.

Full warranty: https://btscar-us.com/pages/warranty-policy