Product Description
Michigan Motorsports L86 L87 LT1 6.2L Head Gasket & Bolt Set
Fits Select 2014-Later Gen V 6.2L Engines | Two 5-Layer MLS Head Gaskets & Complete Head Bolt Set
Refresh the cylinder head sealing system on your compatible Gen V 6.2L engine with the Michigan Motorsports L86 L87 LT1 Head Gasket and Bolt Set. This kit includes two multi-layer steel head gaskets and a complete stock-replacement head bolt set for both cylinder heads. The 5-layer MLS gaskets feature a 4.094" bore diameter and .052" compressed thickness, with construction produced by the same source as OEM units. Designed for select 2014-later L86, L87, and LT1 6.2L applications, this kit is ideal for engine rebuilds, cylinder head service, camshaft projects, and major top-end repairs.
Key Features & Benefits
- Complete Two-Head Service Set: Includes two head gaskets and a complete stock-replacement head bolt set to support cylinder head installation on one compatible Gen V 6.2L V8 engine.
- 5-Layer MLS Head Gaskets: Multi-layer steel construction provides a durable sealing solution for compatible L86, L87, and LT1 6.2L engine applications during rebuilds and major cylinder head service.
- Factory-Style Gasket Specifications: Features a 4.094" bore diameter and .052" compressed thickness for compatible 6.2L Gen V cylinder head applications.
- Stock-Replacement Head Bolts: Includes nineteen standard head bolts and one Allen head bolt for the driver-side front cylinder head location.
- Ideal for Major Engine Service: A practical choice for cylinder head removal, engine rebuilding, valvetrain work, camshaft service, and top-end repair on compatible 6.2L Gen V engines.
Kit Includes
- (2) Michigan Motorsports 6.2L 5-layer MLS head gaskets
- (19) Standard stock-replacement head bolts
- (1) Allen head bolt for the driver-side front cylinder head location
Specs
- Product Type: Head gasket and head bolt set
- Engine Compatibility: Select Gen V-based 6.2L L86, L87, and LT1 engines
- Head Gasket Quantity: Two gaskets for both cylinder heads
- Gasket Construction: 5-layer MLS, multi-layer steel
- Compressed Thickness: .052"
- Bore Diameter: 4.094"
- Head Bolt Quantity: 20 total bolts
- Special Fastener: One Allen head bolt for driver-side front hole
Notes
- 6.2L Applications Only: Designed for the listed Gen V 6.2L L86, L87, and LT1 applications only. Verify engine code and vehicle application before purchase.
- Thread Preparation Required: Thoroughly clean the cylinder head bolt threads in the engine block before installing new fasteners. An appropriate thread chaser, such as ARP 912-0016, is highly recommended due to factory thread compound residue.
- Fastener Protection: Failure to properly clean block threads can cause new head fasteners to stretch or break before reaching final torque.
- Installation Note: Install the Allen head bolt in the driver-side front cylinder head location and torque all fasteners following OEM specifications and sequence.
- Service Recommendation: Confirm head gasket bore, compressed thickness, cylinder head condition, thread condition, and complete engine compatibility before installation.
Key Fitments
- Cadillac Escalade 2015-2024, 6.2L models only
- Chevrolet Camaro 2016-2024, 6.2L models only
- Chevrolet Corvette 2014-2019, 6.2L models only
- Chevrolet Silverado 1500 2014-2024, 6.2L models only
- Chevrolet Suburban 2019-2024, 6.2L models only
- Chevrolet Tahoe 2018-2024, 6.2L models only
- GMC Sierra 1500 2014-2024, 6.2L models only
- GMC Yukon 2015-2024, 6.2L models only
- GMC Yukon XL 2015-2024, 6.2L models only
- Fitment note: Confirm vehicle model year, 6.2L engine application, cylinder head configuration, and head gasket dimensions before purchase.
Product Videos
Custom Field
Product Reviews
1 Review Hide Reviews Show Reviews
-
Excellent OEM Head Gasket Set
Fast shipping. Packaged very nice.
