Specifications
- Brand
- Cometic Gasket
- Part #
- c4177-060
- UPC
- 191070038052
Cometic Nissan RB20DE/RB20DET/RB25DE/RB25DET .060in MLS Exhaust Manifold Gasket, 1.575 x 1.340
$47.54
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Cometic MLS exhaust manifold gasket for Nissan RB20/RB25 engines. .060in thick, Viton coated stainless steel.
Key Features
- Fits Nissan RB20DE, RB20DET, RB25DE, and RB25DET engines.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Outer layers are embossed and coated with heat-resistant Viton rubber.
- Compressed operating thickness is 0.036 inches.
- Port dimensions are 1.575 inches x 1.340 inches.
- No sealants are required for installation.
⚠️ 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
Product Details
This is a Cometic Multi-Layer Steel (MLS) exhaust manifold gasket designed for Nissan RB20DE, RB20DET, RB25DE, and RB25DET engines. It measures .060 inches thick and features ports sized at 1.575 inches by 1.340 inches, specifically made to seal the exhaust manifold to the cylinder head on these popular Nissan engines.
Cometic builds these gaskets with multiple layers of stainless steel for strength and corrosion resistance. The outer layers are coated with Viton, a heat-resistant rubber material that can handle high temperatures and harsh sealing environments, ensuring a solid seal even under demanding conditions. The center layer is also stainless steel and can be varied in thickness to meet different requirements, with this particular gasket set at a compressed thickness of 0.036 inches.
Because these are MLS gaskets, they don't require any additional sealants and are suitable for use with both aluminum and cast iron blocks. They are well-built to handle the stresses of high-output engines.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- c4177-060
- UPC
- 191070038052
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Cometic Nissan RB20DE/RB20DET/RB25DE/RB25DET .060in MLS Exhaust Manifold Gasket, 1.575 x 1.340