For Fel-Pro Intake Manifold Gasket Set For Chevy LS 5.3L 4.8L 6.0L 6.2 Aluminum

Intake Manifold Gasket Set for Chevy LS

This intake manifold gasket set for Chevy LS engines seals the intake ports and coolant passages on 5.3L, 4.8L, 6.0L, and 6.2L aluminum truck and SUV engines.

Overview

This intake manifold gasket set for Chevy LS engines provides the sealing layer between the intake manifold and cylinder heads on 5.3L, 4.8L, 6.0L, and 6.2L aluminum blocks. The intake manifold gasket set is manufactured to match original equipment dimensions, helping restore a leak-free seal after manifold removal or repair. It is aimed at DIY mechanics and shop techs performing top-end service on GM LS platforms.

Built For Performance

• Precision-cut port openings that align with LS intake runner dimensions
• Constructed from composite gasket material designed to resist intake air and coolant exposure
• Designed to match original equipment sealing geometry for a direct fit
• Sold as a complete set for both sides of the intake manifold
• Helps prevent vacuum leaks that can trigger lean codes and rough idle

Fits These Machines

• For Chevy 4.8L LS V8 engines
• For Chevy 5.3L LS V8 engines
• For Chevy 6.0L LS V8 engines
• For Chevy 6.2L LS V8 engines
• For vehicles equipped with aluminum LS intake manifolds

On-The-Job Use

• Intake manifold removal and replacement on LS swap projects
• Top-end rebuilds on GM trucks, SUVs, and performance builds
• Fixing coolant or vacuum leaks at the intake-to-head mating surface
• Routine refresh during cylinder head service

Specs At A Glance

Good To Know

Q: Do I need to replace these gaskets every time the intake manifold comes off? A: Yes, intake manifold gaskets are typically single-use and should be replaced any time the manifold is removed. Reusing old gaskets risks vacuum leaks and coolant seepage.

Q: Will this set work with both cathedral and rectangular port LS heads? A: Fitment depends on port shape and manifold style, so confirm the port configuration of your specific 4.8L, 5.3L, 6.0L, or 6.2L engine before ordering. Port mismatch can cause sealing and airflow issues.

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