Fueling - Aftermarket Parts for Harley | Lifestyle Cycles

Valve Spring Kit - High Load Beehive® with TI Retainers - Twin Cam with SE Heads Made from premium stress-relieved conical ovate wire with nitride...

Viton® Valve Guide Seals - For 6.00 mm Valve Stem - M8 High-quality Viton® valve guide seals Designed to handle high engine temperatures with a bu...

Valve Guide Seals - For 7.00 mm Valve Stem - 88" / 96" / 103" Twin Cam / XL High-quality Viton® valve guide seals Designed to handle high engine t...

Valve Guide Seals - For 0.530" Guide - 5/16" Valve Stem - Screamin' Eagle Cylinder Heads High-quality Viton® valve guide seals Designed to handle ...

Valve Guide Seals - For 0.500" Guide - 5/16" Valve Stem High-quality Viton® valve guide seals Designed to handle high engine temperatures with a b...

Valve Locks - 7.00 mm Triple Groove - Twin Cam Secures an engine's valve retainer to the valve stem, preventing the valve from dropping in the cyl...

HP+® High Volume Oil Pump with Cam Plate - Oil Cooled - M8 Increase oil pressure, oil volume, engine oil flow and return oil scavenging Quieter an...

Inner Cam Bearing - XL Bearings are heavy-duty full-complement style designed to accept the higher loads and demands of performance engines Manufa...

Cam Chain Drive Sprocket - 34 Tooth - Outer - Factory Style Outer Chain - Twin Cam Rear cam outer chain sprocket for engines with Magneti Marelli ...

Cam Chain Drive Sprocket - 34 Tooth - Outer - Updated Hydraulic Chain Drive - Twin Cam Rear cam outer chain sprocket for engines with Magneti Mare...

Rocker Box Breather Kit - Twin Cam Includes billet breather housings, gaskets, breather filter elements, umbrella valves and ARP® hardware Machin...

Vented Dipstick - Polished - Touring Billet dipsticks vent/breathe excessive crank case pressure from the oil tank through a PCV style breather, ...

Vented Dipstick - Black - Touring Billet dipsticks vent/breathe excessive crank case pressure from the oil tank through a PCV style breather, con...

Vented Dipstick - Black - Dyna Billet dipsticks vent/breathe excessive crank case pressure from the oil tank through a PCV style breather, consis...

External Breather Kit - M8 Kit allows the Feuling air cleaner backing to be converted from standard intake breathing to external breathers includ...

Replacement Air Filter - BA Series - Red Replacement BA Series air filter element Washable and reusable Note: Replacement air filter for BA Race...

Replacement Air Filter - BA Series - Black Replacement BA Series air filter element Washable and reusable

Oil Pump Rebuild Kit - Twin Cam Include everything needed to rebuild Feuling® HP+® and Race Series oil pumps Kit comes with new O-rings, separator...

Race Series® Oil Pump - Twin Cam Made of 7075 billet aluminum with military spec hard anodizing; blueprinted and designed for the racer The 7075 a...

Oil Pump Rebuild Kit - Twin Cam Include everything needed to rebuild Feuling® HP+® and Race Series oil pumps Kit comes with new O-rings, separator...

Race Series® Oil System Performance Pack - Twin Cam Combine all the needed components to finish your T/C® engine's oiling system Kit increases oil...

Race Series® Oil System Performance Pack - Twin Cam Combine all the needed components to finish your T/C® engine's oiling system Kit increases oil...

Cam Chain Drive Conversion Kit - Twin Cam Chain drive conversion kit for '99-'06 Twin Cam with gear driven cams except '06 dyna Made in the USA N...

Block Off Cam Plate - M8 / Twin Cam Block-off hydraulic chain tensioner holes when using gear-driven cams Made in the USA