james top end gasket kit for harley 45 flathead 40 73 temp1421 Includes one extra adapter with

Includes one extra adapter with left hand thread

2cm) wide x 1" 25

Size: 11mm

Thread diameter: M8 (8 mm)

With a closed headlamp section for racing

james top end gasket kit for harley 45 flathead 40 73 temp1421 Includes one extra adapter withJames Top End Gasket Kit for Harley Davidson 45" 750cc Flathead 1940 1973 0. 020 embossed copper cylinder head gaskets, 0. 020 cylinder base gaskets and all other gaskets, seals and o rings required for a 45 top end rebuild. Fits: 40 73 45" 750cc Flathead models Replaces Harley Davidson OEM: 17031 40 All top end gasket kits include all gaskets and seals that are needed in a top end overhaul. Complete with cylinder head, base, rocker cover & pushrod