Product Description
Michigan Motorsports Gen V LT1 / L86 6.2L AFM DOD Delete Kit
Fits 2014–2018 Truck, 2015-2020 SUV 6.2L L86 Engines and 2014+ LT1 Cars
The Michigan Motorsports Gen V LT1 / L86 6.2L AFM (Active Fuel Management) DOD (Displacement on Demand) Delete Kit provides everything needed to properly eliminate the AFM/DOD system from your 2014–2018 L86 or 2014+ LT1 engine. This kit includes premium components such as OEM-style head gaskets, head bolts, lifter trays, and DOD oil block-off plugs—ensuring long-term reliability, improved performance, and consistent oil pressure. Ideal for performance engine builds or when replacing failed DOD lifters.
Key Features
- Comprehensive AFM/DOD delete solution for 2014–2018 L86 and 2014+ LT1 Gen V engines
- Includes DOD oil block-off plugs (set of 8) designed for original AFM valley covers
- Pair of OEM-quality multi-layer steel (MLS) head gaskets
- Includes head bolts for both cylinder heads and four updated non-DOD lifter trays
- Comes with Delphi "LS7" hydraulic lifters
- Restores full-time 8-cylinder operation, improves oil control, and enhances performance
Kit Includes
- (8) Michigan Motorsports DOD Oil Block-Off Plugs
- (2) Gen V LT1 6.2L MLS Head Gaskets
- (1) Full Set of Gen V Head Bolts (ARP Head Bolt upgrade optional)
- (4) 2007+ Non-DOD Lifter Trays
- (16) Delphi Hydraulic LS7 Lifters
- (2) MLS Exhaust Manifold/Header Gaskets
- Optional Camshaft: Michigan Motorsports 6.2L AFM Delete Camshaft. This camshaft is the same specs as the stock L86/LT1 camshaft, but without the AFM lobes.
Important Notes
- Requires installation of a non-DOD camshaft and ECM calibration to disable DOD/AFM functions
- Oil block-off plugs in this kit are designed only for use with the original DOD/AFM valley cover
- Not compatible with non-DOD valley covers or aftermarket DOD delete valley covers
- No manufacturer warranty on lifters
- NOTE: On these engines it is highly recommended to clean out the head bolt threads in the block with a chaser such as ARP 912-0016 (click here) due to the thread compound that was used on the factory bolts. Failure to do so can result in new fasteners stretching or breaking before reaching final torque.
Key Fitments
- 2014-2018 Silverado Sierra trucks equipped with 6.2L L86 engines
- 2015-2020 Escalade, Tahoe, Suburbon, Yukon with 6.2L L86
- 2014+ Chevrolet Corvette and Camaro equipped with LT1 engines
