

Specifications
- Brand
- Cometic Gasket
- Part #
- C4170-045
- UPC
- 191070102166

Cometic Toyota 4AG-GE 81mm Bore .045 inch MLS Head Gasket
$98.84
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Fits 1985-1989 Toyota MR2. Cometic MLS head gasket with 81mm bore and .045" thickness for reliable sealing.
Key Features
- Fits 1985-1989 Toyota MR2 and 1985-1988 Toyota Corolla.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Outer layers are coated with heat-resistant Viton rubber.
- Viton coating can withstand temperatures up to 482°F (250°C).
- Designed for 81mm bore engines, specifically the Toyota 4A-GE.
- Compressed operating thickness is 0.045 inches.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits these vehicles
- Toyota Corolla 1985-1988
- Toyota MR2 1985-1989
Product Details
Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example. If you're working on the 4A-GE engine in your 1985-1989 Toyota MR2 or a 1985-1988 Corolla, this gasket is designed to provide a strong seal between your cylinder head and block.
This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C) and works well with different head and block materials like aluminum and cast iron. The compressed thickness is 0.045 inches, and the 81mm bore is specific to the 4A-GE engine. Because it's an MLS design, it doesn't require any additional sealants, making installation more straightforward.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C4170-045
- UPC
- 191070102166
Frequently Asked Questions
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Cometic Toyota 4AG-GE 81mm Bore .045 inch MLS Head Gasket

