DIAMOND PRIMARY CHAIN | FXR | Touring

76 Link double row chain, all 5 Speed Big Twin 1980-1984, FXR 1982-1994 and FLH/FLT 1984-2006 (OEM 40037-79)

Diamond chains are designed, tested and manufactured for motorcycle use, specifically for the power demands of Harley-Davidson motorcycles. Quality components include case hardened pins, wide side plates, and premium bushings. All Diamond chains are competitively priced and are backed by a full warranty. Diamond primary chains are used by Harley-Davidson as Original Equipment.