These are inhibited with very effective additives

18-21 750 NCX

Kits include

Matching passenger floorboards available

25-Pack Flat Head Allen Bolt Stainless M5 by Gardner Westcott

james top end gasket kit for harley sportster xr 1200 08 12 Fits:08-12 Sportster XR 1200 These are inhibited with veryJames Top End Gasket Kit for Harley Davidson Sportster XR 1200 2008 2012 With 0. 045 Firering head gaskets, RCM (Rubber Coated Metal) cylinder base and RCM lower rocker base gaskets. Includes all gaskets, seals and o rings for a complete top end rebuild. Fits: 08 12 Sportster XR 1200 Replaces Harley Davidson OEM: 17047 08 All top end gasket kits include all gaskets and seals that are needed in a top end overhaul. Complete with cylinder head, base,