What material is this manifold spacer made from?

This manifold spacer is made from phenolic resin. This material is chosen for its insulating properties, helping to manage heat transfer between the engine manifold and the carburetor.

What is the main purpose of this spacer?

The main purpose of this spacer is to act as a direct O.E.M. replacement for the original part on specific Big Twin motorcycles. It helps to ensure proper fitment and function within the fuel delivery system.

Can this part be shipped to California?

No, this part is not CARB approved and cannot be shipped to California due to emissions regulations.

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Trusted Since 1957

Est. 1957

Twin Power 78-89 Big Twin Manifold Spacer Replaces H-D 29250-78 With Butterfly Carburetor

Specifications

Brand: TwinPower
Part #: 493373
UPC: 887337165875

Twin Power 78-89 Big Twin Manifold Spacer Replaces H-D 29250-78 With Butterfly Carburetor

Name: Twin Power 78-89 Big Twin Manifold Spacer Replaces H-D 29250-78 With Butterfly Carburetor
Brand: TwinPower
SKU: twinpower-twin-power-78-89-big-twin-manifold-spacer-replaces-h-d-29250-78-with-b-t14-702373
Price: 13.30 USD
Availability: InStock

$13.30

Only 7 left in stock

Twin Power manifold spacer for 1978-1989 Big Twin motorcycles with butterfly carburetors. Replaces H-D 29250-78.

Key Features

Fits 1978-1989 Big Twin motorcycles with butterfly carburetors.
Replaces Harley-Davidson part number 29250-78.
Constructed from phenolic resin insulating material.
Direct O.E.M. replacement.

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Product Details

If you're working on the fuel system for your 1978-1989 Big Twin motorcycle, especially one with a butterfly carburetor, this manifold spacer is a direct replacement part you'll need. It's designed to fit right in place of the original Harley-Davidson part number 29250-78.

This spacer is made from phenolic resin, which is an insulating material. This helps to prevent heat transfer between the manifold and the carburetor, which can be important for consistent fuel delivery and performance. It's a well-built component that does its job without fuss.