Genuine Tillotson T4 Series part.

Part number: 91-B428  |  Fits: TPP-225RS engine (T4 Junior/Senior)

Not sure this is the right part? Email andrew@borelli-motorsports.com with your chassis or engine and we'll confirm before you order.

Sold by Borelli Motorsports, an authorized KartZone NA / Tillotson T4 dealer in Ohio.