GMT800 Fuel Filler Neck — Chevrolet Silverado / GMC Sierra Open image to view full size. Confirm details against the part you need.

GMT800 Fuel Filler Neck — Chevrolet Silverado / GMC Sierra

$57.99
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Part details & compatibility

Replacement fuel filler neck and vent-tube assembly.

Fitment: Cab/bed length, gasoline vs flex-fuel, and tank location can change the neck shape and hose layout. Verify body configuration.

Before ordering: Fuel-system parts can vary by engine RPO, gasoline/diesel, flex-fuel status, tank capacity, cab/bed configuration, emissions package, connector, and fuel-system design. Confirm the original component before ordering.

Part identification: This is a catalog reference. Confirm the manufacturer part number and vehicle configuration before selecting this part.

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