Tanks & Oil Filters

Cover the top of your forks with Hofmann's Smooth Stem Nut Cap. Clean, easy Install. Black finish. Fits: 2014 and later 49mm OEM triple trees when removing nacelle/gauge housings CNC-machined billet aluminum construction Will also fit most...

New style same top of the line quality from Hofmann Designs. Grab one of the Moto X Gas Caps for your bike. This cap is internally vented with a raw finish. CNC-machined billet aluminum construction MotoX Style Gas Cap is Vented Gas Cap...

New style same top of the line quality from Hofmann Designs. Grab one of the Moto X Gas Caps for your bike. This cap is internally vented with a black finish. CNC-machined billet aluminum construction MotoX Style Gas Cap is Vented Gas Cap...

Throw some style on your tank with Hofmann Designs 12-Point Signature Series Raw Gas Cap. CNC-machined billet aluminum construction Custom 12-Point Design Select Vented or Non-Vented for your bike Application Gas Cap measures 2.94"...

Throw some style on your tank with Hofmann Designs 12-Point Signature Series Polished Gas Cap. CNC-machined billet aluminum construction Custom 12-Point Design Select Vented or Non-Vented for your bike Application Gas Cap measures 2.94"...

Throw some style on your tank with Hofmann Designs 12-Point Signature Series Gas Cap. Black Finish CNC-machined billet aluminum construction Custom 12-Point Design Select Vented or Non-Vented for your bike Application Gas Cap measures 2.94"...

Upgrade your stock gas cap with Speed Kings IV Ohlins gas cap. They are internally vented and made in the USA using 6061 Aluminum. Designed to fit all Harley models with standard screw in style gas cap. Choose a standard color or match your Ohlins...

Chrome 12-Point style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Black Anodized 12-Point style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Chrome Bar style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Black Anodized Bar style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Titanium Anodized 10-Gauge style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Red Anodized 10-Gauge style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Orange Anodized 10-Gauge style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Gold Anodized 10-Gauge style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Blue Anodized 10-Gauge style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Chrome 10-Gauge style vented gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Black/Machined 10-Gauge style gas cap from Arlen Ness. Fits: Most L1996-2020 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Chrome Screw-In Locking Gas Cap for Harley models. Fits: Most 1984-Earlt 1996 Harley Tanks with Screw-In gas caps Locking cap discourages fuel theft and tampering Vented Style Cap Lock has a swing‑away cover to keep dirt and debris out of the...

Gloss Black Screw-In Vented Locking gas cap for Harley models. Features a swing‑away cover to keep dirt and debris out. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster Locking cap discourages fuel theft and tampering Vented Style Cap Lock...

Chrome Screw-In Vented Locking gas cap for Harley models. Features a swing‑away cover to keep dirt and debris out. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster Locking cap discourages fuel theft and tampering Vented Style Cap Lock has a...

Skull style vented gas cap for Harley models. Fits: Most 1984-Earlt 1996 Harley Tanks with Screw-In gas caps For OEM replacement and custom applications Vented Style Cap Cast aluminum construction Sold each Fitment 1996 Harley-Davidson 1200 Sport...

Skull style vented gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster tanks with screw-in gas caps For OEM replacement and custom applications Vented Style Cap Cast aluminum construction Sold...

Black Dummy Style Split Skull style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster Die‑cast aluminum construction Dummy cap replaces the left‑side OEM fuel gauge Sold...

Chrome Dummy Style Split Skull style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster Die‑cast aluminum construction Dummy cap replaces the left‑side OEM fuel gauge Sold...

Black Vented Split Skull style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster Die‑cast aluminum construction Vented Style Cap Fits OEM gas tanks with screw-in style gas caps Sold...

Chrome Vented Split Skull style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-2020 Sportster Die‑cast aluminum construction Vented Style Cap Fits OEM gas tanks with screw-in style gas caps Sold...

Wrinkle Black Vented Pop-Up style gas cap for Harley models. Fits: Most 1984-1996 Harley Models Billet aluminum construction Fit is nearly flush when closed; opens easily with just a quarter-turn of the center of cap Fits OEM gas tanks with...

Chrome Vented Pop-Up style gas cap for Harley models. Fits: Most 1984-1996 Harley Models Billet aluminum construction Fit is nearly flush when closed; opens easily with just a quarter-turn of the center of cap Fits OEM gas tanks with screw-in style...

Chrome Dummy Style replacement Fuel gauge gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-19 Sportster (Except 2018‑20 FLHR/ Softails) Billet aluminum construction Fit is nearly flush when closed; opens easily with just a...

Wrinkle Black Non-vented Pop-Up style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-19 Sportster (Except 2018‑20 FLHR/ Softails) Billet aluminum construction Fit is nearly flush when closed; opens easily with just a...

Chrome Non-vented Pop-Up style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-19 Sportster (Except 2018‑20 FLHR/ Softails) Billet aluminum construction Fit is nearly flush when closed; opens easily with just a quarter-turn of...

All Black 10-Gauge style gas cap from Arlen Ness. Fits: Most L96-20 Harley Big Twin and L96-2020 Sportster 10-Gauge CNC machined billet aluminum gas caps with ratcheting design  Each top is CNC machined from solid billet...

Vent excessive pressure from the oil tank through a breather system designed by Feuling for 2006-2017 Harley Dyna Models. Black finish. Fits: 2006-2017 Harley Dyna models Screws into the factory oil fill spout as a stock replacement part These...

Vent excessive pressure from the oil tank through a breather system designed by Feuling for 2006-2017 Harley Dyna Models. Fits: 2006-2017 Harley Dyna models Screws into the factory oil fill spout as a stock replacement part These breathing dipsticks...

Wrinkle Black Vented Pop-Up style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-19 Sportster Billet aluminum construction Fit is nearly flush when closed; opens easily with just a quarter-turn of the center of cap Fits OEM gas...

Chrome Vented Pop-Up style gas cap for Harley models. Fits: Most L1996-2020 Big Twin and L1996-19 Sportster Billet aluminum construction Fit is nearly flush when closed; opens easily with just a quarter-turn of the center of cap Fits OEM gas tanks...

Everything you need to change the oil in your Harley Twin Cam or M8 Softail Fits: 1999-2017 Harley Twin Cam and 2018-Up M8 Softail Everything you need for a complete oil change Superior lubrication for reduced engine wear and lower oil...

Everything you need to change the oil in your Harley Evolution Big Twin or Sportster XL. Fits: 1984-1999 Harley Big Twin and 1986-2017 Sportster XL Everything you need for a complete oil change Superior lubrication for reduced engine wear and lower...

Gloss Black Gas Cap for Harley models. Fits: Most L96-19 Big Twin and L96-19 Sportster Feature a provision for evaporative emissions control equipment Sold individually