Choke Butterfly Disc
Item #: ABC4305-MMSpecifications: 1.621" O.D. Final Application: Fits: 445, 4 Star, 4 Star Super, Jet Star, Jet Star 2, Jet Star 3, Jet Star 3 Super, G550, Z, ZA, ZAU, ZB, ZBU, ZT, ZTU; Industrial: Big Mo 500, Big Mo 600 (All w/ TSX97, 360, 633, 713, 797, 814, 825, 903) Replacement Number: RE9044, 10P754 Notes: Fits carburetors w/ 1-5/8" choke bore.