What does AFM mean on this thermostat gasket?

AFM stands for Active Fuel Management. This gasket is designed for Chrysler Gen-2 Hemi engines that are equipped with this system, which can shut down cylinders to save fuel.

What is the thickness of this gasket?

This Cometic thermostat gasket is .018 inches thick. This specific thickness is important for ensuring the correct thermostat seating and sealing in the Gen-2 Hemi engine.

Does this gasket come with any hardware?

This product is for the thermostat gasket only. Any necessary mounting bolts or other hardware would typically need to be sourced separately if required for your specific repair.

Specifications

Brand: Cometic Gasket
Part #: C5603-018
UPC: 191070053109

Cometic Chrysler Gen-2 Hemi .018in AFM Thermostat Gasket

Name: Cometic Chrysler Gen-2 Hemi .018in AFM Thermostat Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-chrysler-gen-2-hemi-018in-afm-thermostat-gasket-t14-808654
Price: 9.41 USD
Availability: BackOrder

$9.41

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cometic Chrysler Gen-2 Hemi AFM thermostat gasket. .018in thick, meets and exceeds OEM quality.

Key Features

Fits 1970-1971 Dodge Challenger, 1966-1971 Dodge Charger, 1966-1971 Dodge Coronet, and many other Chrysler Gen-2 Hemi applications.
Thermostat gasket measures .018 inches thick.
Designed for Chrysler Gen-2 Hemi engines with AFM (Active Fuel Management).
Made to meet and exceed OEM quality standards.
Utilizes custom materials and thicknesses for reliable performance.

⚠️ 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

No-fit, no charge. Wrong part? Send it back, free return label.

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About this part

Product Details

When you're working on the cooling system for your Chrysler Gen-2 Hemi, especially if you're replacing the thermostat or need to ensure a proper seal, a reliable gasket is key. This Cometic thermostat gasket is made to meet and exceed original equipment manufacturer quality, giving you peace of mind that your coolant system will be sealed up tight.

This gasket measures .018 inches thick and is designed specifically for the Gen-2 Hemi engine with AFM (Active Fuel Management). Cometic uses custom materials and thicknesses to ensure their gaskets perform well, and this one is no different. It's built to provide a solid seal for your thermostat housing, preventing leaks and ensuring your engine stays at the right temperature.

This gasket fits a range of classic Mopar vehicles, including models like the Dodge Challenger, Dodge Charger, and Plymouth Barracuda from the late 60s and early 70s. If you're rebuilding or repairing the cooling system on one of these iconic cars, this gasket is a well-built component to get the job done right.