Interchange/OE Part Numbers: 12629512, HGS3244.
What's Included in the Package List:
- 1x 6.2L Gen V AFM Camshaft
- 8x AFM Hydraulic Roller Lifters & 8x Non-AFM Hydraulic Roller Lifters
- 4x Lifter Guide Trays
- 1x Master Cylinder Head Gasket Set (Includes MLS Head Gaskets, Valve Cover Gaskets, Exhaust Manifold Gaskets, Valve Stem Seals, etc.)
- 20x Cylinder Head Bolts (Torque-to-Yield)
- 1x Camshaft Thrust Retaining Plate
- 1x Harmonic Balancer / Crankshaft Bolt
- 1x Direct Injection High-Pressure Fuel Rail Crossover Tube & Injector Lines
Product Specifications & Packaging:
- Item Weight: 30.9 pounds
- Package Dimensions: 24 x 15 x 6 inches
Vehicle Compatibility (For GM Gen V 6.2L L86 & LT1 Engines):
(Fitment Note: Specifically designed for the Gen V Direct-Injected 6.2L platforms featuring Active Fuel Management (AFM/DOD). Please strictly verify your engine code and VIN before purchasing, as this kit is not compatible with older Gen IV LS engines.)
Compatible Vehicles for Chevrolet (6.2L V8):
2016-2018 Chevrolet Camaro (SS / LT1 Models)
2014-2018 Chevrolet Corvette (Stingray)
2014-2018 Chevrolet Silverado 1500
2019-2020 Chevrolet Suburban
2018-2020 Chevrolet Tahoe
Compatible Vehicles for GMC (6.2L V8):
2014-2018 GMC Sierra 1500
2015-2020 GMC Yukon (Includes Denali & SLT)
2015-2020 GMC Yukon XL (Includes Denali & SLT)
Compatible Vehicles for Cadillac (6.2L V8):
2015-2018 Cadillac Escalade
2015-2018 Cadillac Escalade ESV
Restore V8 Power: Ultimate Gen V 6.2L L86/LT1 AFM Camshaft & Lifter Master Rebuild Kit with DI Fuel Lines
Are you dealing with the dreaded "lifter tick," severe engine misfires (P0300 codes), or a sudden loss of power on your 2014-2020 GM 6.2L V8? These are classic, widespread symptoms of a collapsed Active Fuel Management (AFM) lifter—a notorious issue that quickly destroys the camshaft on Gen V L86 and LT1 direct-injected engines. When a lifter fails on these high-performance trucks, SUVs, and sports cars, a complete top-end teardown is required. Restore factory-fresh performance, quiet your valvetrain, and get your vehicle back on the road with this Ultimate AFM Camshaft & Lifter Master Overhaul Kit. Engineered specifically for the Gen V 6.2L platform, this kit provides everything you need to properly replace your scored camshaft and failed lifters while retaining the factory AFM system.
Working on a Gen V direct-injected (DI) engine is vastly different from older LS platforms. One of the most critical steps during a lifter replacement is dealing with the high-pressure fuel system. GM strictly mandates that the high-pressure fuel rail crossover tube and injector lines must be replaced once they are loosened, as reusing them will cause catastrophic, high-pressure fuel leaks. Unlike basic aftermarket kits, our premium master overhaul package includes these mandatory Direct Injection (DI) fuel lines, saving you a frustrating trip to the dealership. Combined with an OEM-spec AFM camshaft, a full set of hydraulic roller lifters, premium MLS head gaskets, and Torque-to-Yield (TTY) bolts, this is the most comprehensive, hassle-free rebuild solution on the market.
(⚠️ CRITICAL FITMENT & INSTALLATION NOTE: This master overhaul kit is engineered STRICTLY for 2014-2020 GM 6.2L Gen V V8 engines (L86 truck/SUV engines and LT1 Corvette/Camaro engines) equipped with Active Fuel Management (AFM). This kit RETAINS the AFM system and is NOT a delete kit. Please carefully verify your exact year, model, and engine RPO code before purchasing.)
Engineered to meet or exceed strict OEM specifications for long-lasting, leak-free, and whisper-quiet valvetrain performance. Rebuild your Gen V 6.2L engine the right way with BTSCAR's premium master 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.
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.
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24-Hour Response: Email us anytime. Even outside of regular business hours, we guarantee a reply within 24 hours.
