Cylinder Head Gasket Set For 14-19 GMC Sierra Chevy Silverado 1500 Tahoe 5.3L V8

Cylinder Head Gasket Set for GMC and Chevy

This cylinder head gasket set seals the combustion chamber and oil/coolant passages between the engine block and cylinder head on 2014-2019 GMC Sierra, Chevy Silverado 1500, and Tahoe models with the 5.3L V8 engine.

Overview

The cylinder head gasket set is engineered to restore proper compression and prevent leaks on GM 5.3L V8 engines. It's intended for mechanics and DIYers performing cylinder head replacement or engine rebuilds on 2014-2019 GMC Sierra, Chevy Silverado 1500, and Tahoe models. Each gasket in this cylinder head gasket set meets or exceeds factory specifications for reliable sealing.

Built For Performance

• Multi-layer steel (MLS) construction for high-pressure durability
• Precision laser-cut port openings match OEM intake and exhaust ports
• High-temperature fluoroelastomer coating resists oil and coolant breakdown
• Factory-style embossed sealing beads ensure consistent clamp load
• Includes all necessary gaskets for a complete top-end reseal

Fits These Machines

• for GMC Sierra 1500 2014-2019 5.3L V8
• for Chevy Silverado 1500 2014-2019 5.3L V8
• for Chevy Tahoe 2014-2019 5.3L V8

On-The-Job Use

• Cylinder head gasket replacement after overheating or failure
• Engine overhaul or major upper-end repair
• Valve job or head resurfacing service
• Restoring compression in high-mileage trucks and SUVs

Specs At A Glance

Good To Know

Q: Do I need to resurface the cylinder heads before installing this gasket set? A: Yes, a clean, flat surface is critical; have the heads checked for warpage and machined if necessary to prevent future leaks.

Q: Are new head bolts included in this cylinder head gasket set? A: No, head bolts are sold separately. Always use new torque-to-yield bolts for a reliable seal.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.