11-24 Chrysler 300 5.7L Hemi
12-14 Chrysler 300 6.4L 392
23-24 Chrysler 300 6.4L 392
06-10 Chrysler 300C 6.1L SRT8
09-10 Chrysler 300C 5.7L Hemi
08-10 Dodge Challenger 6.1L SRT8
09-23 Dodge Challenger 5.7L Hemi
11-23 Dodge Challenger 6.4L 392
15-23 Dodge Challenger 6.2L Hellcat
06-10 Dodge Charger 6.1L SRT8
09-23 Dodge Charger 5.7L Hemi
12-23 Dodge Charger 6.4L 392
15-23 Dodge Charger 6.2L Hellcat
09-25 Dodge Durango 5.7L Hemi
06-08 Dodge Magnum 6.1L SRT8
09-10 Dodge Ram 5.7L Hemi
18-25 Dodge Durango 6.4L 392
21-25 Dodge Durango 6.2L Hellcat
09-24 Jeep Grand Cherokee 5.7L Hemi
06-10 Jeep Grand Cherokee 6.1L SRT8
12-14 Jeep Grand Cherokee 6.4L SRT8
15-21 Jeep Grand Cherokee 6.4L SRT
18-21 Jeep Grand Cherokee 6.2L Trackhawk
21-24 Ram 1500 6.2L TRX
14-25 Ram 2500 6.4L 392
14-25 Ram 3500 6.4L 392
21-25 Jeep Wrangler 6.4L
C15642-090
Cometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold/header combination. All exhaust gaskets are designed to be used without the use of messy sealants.
Cometic Gasket supplies high-performance sealing solutions for motorsports and high-stress engine builds, with a strong focus on modern gasket materials like multi-layer steel (MLS) head gaskets. Their catalog spans head gaskets and complete gasket sets across a wide range of applications, helping builders maintain reliable combustion and fluid sealing under extreme pressure and heat.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
Cometic Gasket C15642-090 Fits Most Chrysler/Dodge/Jeep 6.4L/6.2L/6.1L (05-21) Cometic MLS Exhaust Manifold Gasket Set. Cometic MLS Exhaust Manifold Gaskets provide a reliable, leak-free seal for high-performance 5.7L, 6.1L, 6.2L, and 6.4L HEMI engines across multiple Dodge, Chrysler, Jeep, and Ram models. Designed for durability and precision, these gaskets require no messy sealants, ensuring easy installation and long-lasting performance. Ideal for enthusiasts seeking OEM-level sealing with enhanced heat resistance and durability in demanding exhaust applications.
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11-24 Chrysler 300 5.7L Hemi
12-14 Chrysler 300 6.4L 392
23-24 Chrysler 300 6.4L 392
06-10 Chrysler 300C 6.1L SRT8
09-10 Chrysler 300C 5.7L Hemi
08-10 Dodge Challenger 6.1L SRT8
09-23 Dodge Challenger 5.7L Hemi
11-23 Dodge Challenger 6.4L 392
15-23 Dodge Challenger 6.2L Hellcat
06-10 Dodge Charger 6.1L SRT8
09-23 Dodge Charger 5.7L Hemi
12-23 Dodge Charger 6.4L 392
15-23 Dodge Charger 6.2L Hellcat
09-25 Dodge Durango 5.7L Hemi
06-08 Dodge Magnum 6.1L SRT8
09-10 Dodge Ram 5.7L Hemi
18-25 Dodge Durango 6.4L 392
21-25 Dodge Durango 6.2L Hellcat
09-24 Jeep Grand Cherokee 5.7L Hemi
06-10 Jeep Grand Cherokee 6.1L SRT8
12-14 Jeep Grand Cherokee 6.4L SRT8
15-21 Jeep Grand Cherokee 6.4L SRT
18-21 Jeep Grand Cherokee 6.2L Trackhawk
21-24 Ram 1500 6.2L TRX
14-25 Ram 2500 6.4L 392
14-25 Ram 3500 6.4L 392
21-25 Jeep Wrangler 6.4L
C15642-090
Cometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold/header combination. All exhaust gaskets are designed to be used without the use of messy sealants.
Cometic Gasket supplies high-performance sealing solutions for motorsports and high-stress engine builds, with a strong focus on modern gasket materials like multi-layer steel (MLS) head gaskets. Their catalog spans head gaskets and complete gasket sets across a wide range of applications, helping builders maintain reliable combustion and fluid sealing under extreme pressure and heat.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
