NCS 40/42mm Straight Rubber Carburetor Holder – In/Out Manifold Adapter RY08-021

Working on a small engine or maybe a scooter carb setup?

This NCS rubber manifold is a straight adapter for carburetors with 40mm or 42mm openings.

It’s a simple in/out design, just slides on and clamps down.

Part number is RY08-021, and it’s brand new—still in the original packaging unless it came in a plain bag from the manufacturer.

No UPC, but NCS makes decent generic parts for this kinda thing.

It’s flexible rubber, so it absorbs vibration and seals well.

If you’re replacing a cracked holder or building a custom intake, this’ll save you the headache.

Just make sure your carb fits those sizes, and you’re golden.