JEGS 555-210866 Timing Cover Gasket Set Features:

• Fits GM LS-series engines such as 4.8L, 5.3L, 5.7L, 6.0L and others based on the popular platform
• Constructed from a durable compound that is heat and chemical-resistant to provide a leak-free seal
• Must have set when doing a cam swap, engine rebuild, or replacing the timing cover
• Made with high-quality components

JEGS 555-210866 Timing Cover Gasket Set Includes:

• (1) Timing Cover Gasket (Replaces GM # 12633904)
• (2) 1997-1998 Water Pump Gaskets (Replaces GM # 12559271)
• (2) 1999-Up Water Pump Gaskets (Replaces GM # 12630223)
• (2) O-Ring Seals
• (1) Timing Cover/Balancer Seal (Replaces GM # 12585673)

FAQ

How serious is a timing cover gasket leak?

• A timing cover gasket leak can lead to significant issues, affecting engine performance and potentially causing internal damage. Prompt repair is recommended to prevent further complications.

How to install an LS timing cover seal?

• Follow these steps: Clean the sealing surfaces, apply a thin layer of sealant, position the new LS timing cover gasket, and torque bolts to specifications. Refer to the JEGS 210866 product instructions for detailed installation guidance.

Can you reuse a timing cover gasket?

• It is not recommended to reuse a timing cover gasket, especially for LS engines. The JEGS 210866 LS1 timing cover gasket is designed for a secure and reliable seal, ensuring optimal performance. Use a new gasket during each installation.