2018 Harley Davidson Roadster Engine Parts
- Complete Engines
- Timing Gears & Chains
- Valves & Valve Train Parts
- Pistons, Rings & Connecting Rods
- Camshafts
- Cylinder Heads
- Push Rods & Lifter Blocks
- Cylinders
- Turbochargers & Superchargers
- Cam Chain & Belt Tensioners
- Oil Filters
- Oil Pumps
- Oil Cooling Systems
- Oil Pans, Dipsticks & Drain Plugs
- Oil Lines
- Oil Tanks
- Engine Case Covers
- Engine Vents
- Engine Sensors & Switches
- Engine Gaskets & Seals
- Engine Mounts & Hardware
- Engine Bearings
- Engine Oils & Additives
- Chemicals
- Engine Tools
- WD-40®Specialist™ Dirt and Dust Resistant Dry Lube 10 ozSpecialist™ Dirt and Dust Resistant Dry Lube 10 oz by WD-40®. Volume: 10 oz. When superior lubrication is required, look no further than WD-40 Specialist. Its professional-grade lubricants feature a specialized formula to give you the...Provide long-lasting lubricationProtect against rust and corrosion$8.20
- WD-40®Specialist™ Rust Release Penetrant Spray 11 ozSpecialist™ Rust Release Penetrant Spray 11 oz by WD-40®. Volume: 11 oz. When superior lubrication is required, look no further than WD-40 Specialist. Its professional-grade lubricants feature a specialized formula to give you the...Provide long-lasting lubricationProtect against rust and corrosion$9.53
- WD-40®Specialist™ Water Resistant Silicone Lubricant 11 ozSpecialist™ Water Resistant Silicone Lubricant 11 oz by WD-40®. Volume: 11 oz. When superior lubrication is required, look no further than WD-40 Specialist. Its professional-grade lubricants feature a specialized formula to give you...Provide long-lasting lubricationProtect against rust and corrosion$8.04
- Blue Magic®2-Stroke Engine Oil2-Stroke Engine Oil, by Blue Magic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$3.87
- Blue Magic®Concentrated Engine FlushConcentrated Engine Flush, by Blue Magic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$4.36 - $8.83
- Blue Magic®High Viscosity Additive oil, 12 fl ozHigh Viscosity Additive oil, 12 fl oz by Blue Magic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$6.03
- Red Line®Powersports SAE 0W-40 Synthetic Engine Oil, 1 Quart (946 ml)Powersports SAE 0W-40 Synthetic Engine Oil, 1 Quart (946 ml) by Red Line®. Four-stroke Snowmobiles now feel as special as everyone else. This top-grade product is expertly made in compliance with stringent industry standards to offer a...For Four-Stroke Snowmobiles, UTVs & Side by Sides, ATVs, sportbikes and other powersports vehiclesSuperior film strength through the use of ester base stocks for protection and ring seal$20.95
- Shell®Pennzoil™ Outboard Multi-Purpose 2-Stroke Engine Oil, 1 QuartPennzoil™ Outboard Multi-Purpose 2-Stroke Engine Oil, 1 Quart by Shell®. From the maker of the leading motor oil in America, anadvanced proprietary conventional formula with Active Cleansing Agents. Not only helps prevent dirt...Pennzoil High Mileage Vehicle™ Motor Oil with ActiveCleansing TechnologyCleans out up to 40% of engine sludge in 1st oil change$8.89
- Valvoline®Motorcycle SAE 10W-40 Semi-Synthetic 4T Engine Oil, 1 QuartMotorcycle SAE 10W-40 Semi-Synthetic 4T Engine Oil, 1 Quart by Valvoline®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Made to provide the perfect lubricant solution for your needsDesigned with innovative manufacturing techniques$9.12
- Equal-i-zer®4 oz. High Performance Lubricant4 oz. High Performance Lubricant by Equal-i-zer®. New easy application tube and less odor. Works great for lubricating hitch balls, hitch head, and L-brackets. This product is made of high-quality materials to serve you for years to...Reliable solution for your hitch needsDesigned with great care and precision$10.74
- S&S Cycle®1250cc Conversion KitHarley Davidson Roadster 2018, 1250cc Conversion Kit by S&S Cycle®. This kit converts 1986-'21 883cc and 1200cc HD Sportster models to 1250cc displacement. No machining or rebalancing is required. Kit contains forged flat topped 3-9/16"...Made with dedication to forward-thinking design and high qualityUnique, dependable, and functional$916.95
- S&S Cycle®883 to 1200cc Conversion KitHarley Davidson Roadster 2018, 883 to 1200cc Conversion Kit by S&S Cycle®. Boost any 883cc Harley-Davidson® Sportster® to 1200cc. No machine shop? No problem, no machining is needed. Don’t want to rebalance your stock 883cc...Made with dedication to forward-thinking design and high qualityUnique, dependable, and functional$916.95
- S&S Cycle®High Compression 1250cc High Compression Conversion KitHarley Davidson Roadster 2018, High Compression 1250cc High Compression Conversion Kit by S&S Cycle®. This kit converts 1986-'21 883cc and 1200cc HD Sportster models to 1250cc displacement. No machining or rebalancing is required. Kit...Made with dedication to forward-thinking design and high qualityUnique, dependable, and functional$916.95
- Twin Power®CylinderHarley Davidson Roadster 2018, Cylinder by Twin Power®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly crafted from premium materialsDesigned to match rigorous quality standards$232.03
- Cometic Gasket®Camshaft Cover GasketHarley Davidson Roadster 2018, Camshaft Cover Gasket by Cometic Gasket®. Thickness: 0.032". Pack of 5. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$31.95
- Cometic Gasket®Derby Cover GasketHarley Davidson Roadster 2018, Derby Cover Gasket by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$7.50
- Cometic Gasket®EST Top End Gasket KitHarley Davidson Roadster 2018, EST Top End Gasket Kit by Cometic Gasket®. Bore Size: 3.500". Ensure a critical seal and superior durability that meets and exceeds O.E.M. specifications. Gaskets are made from quality materials such as...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$110.20
- Cometic Gasket®EVO Cylinder Base GasketHarley Davidson Roadster 2018, EVO Cylinder Base Gasket by Cometic Gasket®. Manufactured from premium fuel resistant materials that will not creep, crack or become brittle. This top-grade product is expertly made in compliance with...Single-Layer Steel (SLS) gaskets feature a stainless steel core with embossed outer surfaces that create a heavy-duty seal between the center steel layer and the mating surfaceRubber gaskets feature a stainless steel core with a 0.001" thick coating of Rubber rubber on both sides$23.95
- Cometic Gasket®Primary Rebuild Gasket KitHarley Davidson Roadster 2018, Primary Rebuild Gasket Kit by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$31.92
- Cometic Gasket®Rocker Box Gasket KitHarley Davidson Roadster 2018, Rocker Box Gasket Kit by Cometic Gasket®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$49.43
- Cometic Gasket®Tappet Block GasketsHarley Davidson Roadster 2018, Tappet Block Gaskets by Cometic Gasket®. Sold as pair. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$8.95
- James Gaskets®Cam Gear Cover GasketsHarley Davidson Roadster 2018, Cam Gear Cover Gaskets by James Gaskets®. Quantity: 5 Pieces. Material: Paper. Thickness: 0.031". With Beading. This top-grade product is expertly made in compliance with stringent industry standards to...Made in USADesigned to cover your gasket and sealing needs$57.74
- James Gaskets®Cylinder Base GasketsHarley Davidson Roadster 2018, Cylinder Base Gaskets by James Gaskets®. Quantity: 10 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Made in USADesigned to cover your gasket and sealing needs$29.16
- James Gaskets®Oil Pump Cap/Drain Plug Multi-Use O-RingsHarley Davidson Roadster 2018, Oil Pump Cap/Drain Plug Multi-Use O-Rings by James Gaskets®. Quantity: 25 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Made in USADesigned to cover your gasket and sealing needs$13.11 - $13.68
- James Gaskets®Pushrod Cover SealsHarley Davidson Roadster 2018, Pushrod Cover Seals by James Gaskets®. Quantity: 10 Pieces. Material: Rubber. Without Beading. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Made in USADesigned to cover your gasket and sealing needs$26.03
- James Gaskets®Rocker Cover GasketsHarley Davidson Roadster 2018, Rocker Cover Gaskets by James Gaskets®. Quantity: 5 Pieces. Material: Rubber. Without Beading. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Made in USADesigned to cover your gasket and sealing needs$54.30 - $55.40
- Twin Power®Primary GasketsHarley Davidson Roadster 2018, Primary Gaskets by Twin Power®. Twin Power gaskets are offered as a kit that contains all the gaskets and seals necessary, or separately as needed, to perform a specific job. The highest quality kits...Highest qualityMade in USA$30.75 - $99.36
- Twin Power®Pushrod O-Ring KitHarley Davidson Roadster 2018, Pushrod O-Ring Kit by Twin Power®. Made In USA. Twin Power gaskets are offered as a kit that contains all the gaskets and seals necessary, or separately as needed, to perform a specific job. The highest...Tube corks and O-ringsHighest quality$17.28
- Twin Power®Rocker Box KitHarley Davidson Roadster 2018, Rocker Box Kit by Twin Power®. Twin Power gaskets are offered as a kit that contains all the gaskets and seals necessary, or separately as needed, to perform a specific job. The highest quality kits...Highest qualityMade in USA$40.24
- Twin Power®Top End Gasket KitHarley Davidson Roadster 2018, Top End Gasket Kit by Twin Power®. Bore Size: Standard. Made In USA. Twin Power gaskets are offered as a kit that contains all the gaskets and seals necessary, or separately as needed, to perform a...Highest qualityMade in USA$104.08