Sierra 18-7214 Carburetor Mounting Gasket, Replaces GLM 40630 and Mercury 8017493

The Sierra 18-7214 Carburetor Mounting Gasket seals the joint between the carburetor and intake manifold, preventing air and fuel leaks that can cause rough idle, poor fuel economy, or an inconsistent air-fuel mixture. Built to meet or exceed original equipment quality, this gasket is manufactured with precision to ensure a consistent, reliable seal on installation.

The gasket measures 0.25 inches thick and is white in color. At 0.03 pounds, it ships as a single-count item and is a straightforward, low-cost replacement for a technician or DIY boater to keep on hand for carburetor service or a rebuild.

This gasket is interchangeable with GLM 40630 and Mercury 8017493, making it a suitable replacement wherever those part numbers are called for.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7214
• Item Thickness: 0.25 inches
• Color: White
• Weight: 0.03 pounds
• Unit Count: 1

Fitment

Fits applications originally using GLM 40630 or Mercury 8017493 carburetor mounting gaskets.

Replaces (OEM)

• GLM 40630
• Mercury 8017493

Frequently Asked Questions

What does the Sierra 18-7214 gasket fit? The Sierra 18-7214 Carburetor Mounting Gasket is interchangeable with GLM 40630 and Mercury 8017493, so it fits any application originally calling for those part numbers.

Is the Sierra 18-7214 the same as Mercury 8017493? Yes, the Sierra 18-7214 Carburetor Mounting Gasket is a direct interchange for Mercury 8017493.

How thick is this carburetor gasket? The 18-7214 gasket has an item thickness of 0.25 inches.

What color is the Sierra 18-7214 gasket? It is white.

How much does the Sierra 18-7214 gasket weigh? The gasket weighs 0.03 pounds.

How many gaskets come in a package? The Sierra 18-7214 is sold as a single-count item, one gasket per package.

Does the Sierra 18-7214 also replace the GLM 40630 gasket? Yes, GLM 40630 is a listed interchange for the Sierra 18-7214 Carburetor Mounting Gasket.

Is the 18-7214 gasket genuine Sierra or aftermarket? It is a genuine Sierra part, manufactured to meet or exceed original equipment quality.

What is the Sierra 18-7214 used for? It seals the mounting joint between the carburetor and intake manifold to prevent air and fuel leaks.

Can the 18-7214 be used during a carburetor rebuild? Yes, this gasket is commonly kept on hand for carburetor service or a full rebuild since it is a wear item at that joint.