Worldwide Shipping
We offer shipping to most countries. Simply select your country once you have added items to your basket and you'll be shown an instant price for shipping without having to advance in to the check out process.
179000+ Parts & Accessories
Our catalogue has grown extensively over the years and we now source a huge range of parts and accessories from a number of distributors from round the world.
Order Online Or By Phone
We're more than happy to have customers order which ever way they prefer. If you'd like to discuss anything over the phone prior to ordering we'd be delighted to help you.
Simple Exchange Or Refund Policy
We know when customers receive their orders there is always the possibility of needing to exchange or return items for a refund. Rest assured if you need to, we make it simple. See T&C's for more details.
Price Match Promise
We offer a price match promise on all items we sell. Use the "Seen it cheaper?" option found on the product pages to request a price match.
vehicle specificDOSS Primary Chain Adjuster Kit For Harley Davidson 1977-1985 Sportster Motorcycles (71216)
vehicle specificDOSS Compensating Sprocket Assembly For Harley Davidson 2006-2011 Dyna, 2007-2011 Softail and 2006-2010 Touring Motorcycles (16436)
universal fitmentDOSS Primary Case Saver For Harley Davidson 1965-1984 Big Twin Motorcycles (25-308)
vehicle specificDOSS Primary Chain Adjuster Kit For Harley Davidson 1991-2003 Sportster Motorcycles (25-026)
vehicle specificDOSS Shaft Extension 1/2 Inch For 1991-2006 Harley Davidson Motorcycles (15-090)
vehicle specificDOSS Replacement Primary Chain Lining For Harley Davidson 1965-2000 Big Twin Motorcycles (20-126)
vehicle specificDOSS Primary Chain Tensioner Kit For Harley Davidson 1985-2000 Big Twin Motorcycles (64040)
vehicle specificDOSS Hydraulic Chain Tensioner For Harley Davidson 1965-2000 Big Twin Motorcycles (64028)
vehicle specificDOSS Primary Chain Adjuster Kit For Harley Davidson 2004-2017 Sportster Motorcycles (25-049)
vehicle specificDOSS 1/2 Inch Nut For Compensating Sprocket on 1991-2006 Harley Davidson Motorcycles (15-043)
vehicle specificDOSS Lock Tab Primary Chain Tensioner Plate For Harley Davidson 1965-2000 Big Twin Motorcycles (70-215)
vehicle specificDOSS 24 Tooth Motor Sprocket For 1955-2006 Big Twin Motorcycles (Excludes 2006 Dyna) (30-024)
vehicle specificDOSS Compensating Sprocket 24 Teeth For 1985-1990 FLT & FXR / 1991-1993 Big Twin Motorcycles (15-028)
vehicle specificDoss Inner Primary Cover In Chrome For Harley Davidson 1989-1993 Softail Models (60630-90) (25-310)
vehicle specificDOSS 34 Tooth Motor Sprocket For 1957-1969 Harley Davidson Sportster Motorcycles (26-0301)
vehicle specificDOSS Replacement Nylon Lining For Hydraulic Chain Tensioner ARM018805 (64029)
vehicle specificDOSS Spring Cover Assembly For 1991-2006 Big Twin Motorcycles (15-033)
vehicle specificDOSS Shaft Extension Standard For 1970-1990 Shovel & Softail Motorcycles (15-024)
vehicle specificDOSS 34 Tooth Motor Sprocket For 1977-1990 Harley Davidson Sportster Motorcycles (26-0313)
vehicle specificDOSS Spring Cover Assembly For 1970-0982 FLH & 1982-1983 FXR Motorcycles (19-0119)
vehicle specificDOSS Outer Plate For Primary Chain Tensioner For Harley Davidson 1965-2000 Big Twin Motorcycles (71056)
vehicle specificDOSS Oiler Fitting Primary Chain For 1970-1984 FL & 1971-1984 FX / FXST (Excludes FXB Models) (71669)
universal fitmentDOSS OEM Style Motor Sprocket Nut For Harley Davidson 1930-1954 FL & 1937-1948 80 Inch Side Valve (A-24003-30)
vehicle specificDOSS Compensating Sprocket Assembly For Harley Davidson 1984-1990 Softail Motorcycles (15-051)
vehicle specificDOSS 34 Tooth Motor Sprocket For 1970-1976 Harley Davidson Sportster Motorcycles (26-0303)
vehicle specificDOSS Compensating Sprocket 25 Teeth For 1994-2006 Big Twin Motorcycles (15-037.)
vehicle specificDoss Dress-up Trim Kit In Chrome Finish For Harley Davidson 1991-2003 XL Sportster Models (42-1052)
vehicle specificDOSS Outer Primary Cover in Chrome Finish For Harley Davidson 1999-2006 FLT/Touring Models (63130)
vehicle specificDOSS Replacement Adjustment Screw For Primary Chain Adjuster For Harley Davidson 1977-1990 Sportster Motorycles (A-3250)
vehicle specificDOSS Motor Sprocket Nut For Harley Davidson 1991-1992 Sportster Motorcycles (7328**)
vehicle specificDOSS Motor Sprocket Nut For Harley Davidson 1955-1970 FL Motorcycles Without Compensating Sprocket (A-24003-55)
vehicle specificDOSS Replacement Retainer Only For Primary Chain Adjusters For Harley Davidson 1958-1980 Sportster Motorcycles (70606A)
vehicle specificDOSS Primary Chain Tensioner Mount Kit For Harley Davidson 1965-2000 Big Twin Motorcycles (25-015A)
vehicle specificDoss Primary Carriage Bolt For Chain Tensioner For 1971-2000 Big Twins (Excluding 1965-1984 FL,FLH) (19-235)
vehicle specificDOSS Primary Chain Tensioner Stock Replacement For Harley Davidson 1965-2000 Big Twin Motorcycles (25-014)
vehicle specificDOSS Primary Anchor Plate Kit For Harley Davidson 1965-2000 Big Twin Motorcycles (25-015)
vehicle specificDOSS Compensating Sprocket 22 Teeth For 1970-1982 FL/FX, 1980-1984 FLT & 1982-1984 FXR Motorcycles (15-016)
vehicle specificDOSS Sliding Cam For Compensating Sprocket For 1970-1982 FL/FX & 1980-1983 FLT/FXR Motorcycles (15-231)
universal fitmentDOSS Primary Chain Adjuster Kit For Harley Davidson 1954-1976 Sportster Motorcycles (Excludes 1958-1969 XLCH) (71517)
universal fitmentDOSS Motor Sprocket Nut For Harley Davidson 1958-1969 XLCH Motorcycles Without Compensating Sprocket (A-8025)
universal fitmentDOSS Motor Sprocket Side Nut For 1929-1973 45 Inch Side Valve (A-7991)
universal fitmentDoss Primary Carriage Bolt For Chain Tensioner For 2001-2006 Big Twins (Excl 2006 Dyna) Chrome (27334)
universal fitmentDOSS Primary Chain Adjuster Kit For Harley Davidson 1986-1990 Sportster Motorcycles (63529)
universal fitmentDOSS Primary Chain Tensioner Kit For Harley Davidson 2001-2006 Big Twin (Excludes Dyna) Motorcycles (64039)
universal fitmentDoss Steel Inner Primary Cover In Chrome For Harley Davidson 1936-1954 4-speed Big Twin Models (60620-36) (3803-36) (30-409B)
universal fitmentDoss Steel Inner Primary Cover In Chrome For Harley Davidson 1970-1984 Big Twin Models (500250) (14006)
vehicle specificDOSS Woodruff Key For 1952-1981 K, XL / 1912-1981 Big Twin / 1932-1973 45 Inch Flathead (A-23985-12)
vehicle specificDOSS 25 Tooth Motor Sprocket For 1930-1954 Big Twin Motorcycles (W-14-428-25)
vehicle specificDoss Steel Outer Primary Cover In Chrome For Harley Davidson 1936-1954 4-speed Big Twin Models (14004)
vehicle specificDOSS Sliding Cam For Compensating Sprocket For 1957-1976 Sportster Motorcycles (19-0439)
vehicle specificDOSS Compensating Sprocket 23 Teeth For 1970-1982 FL/FX, 1980-1984 FLT & 1982-1984 FXR Motorcycles (19270)
vehicle specificDOSS Compensating Sprocket 24 Teeth For 1970-1982 FL/FX, 1980-1984 FLT & 1982-1984 FXR Motorcycles (15-018)
vehicle specificDOSS Compensating Sprocket 24 Teeth For 1983-1990 Big Twin Motorcycles (75733)