Engine Spare Parts

Fitment: Fit For Harley models with a 3/8" crankcase breather hose. Product Information: Features a bolt for attaching to any flat surface. Prevents a breather hose from inhaling any impurities while riding.  3/8"-I.D. hose. Sold each. No instructions. Package Included: 1x Crankcase Breather Filter      * California Residents Warning:...

Fitment: Fit For Harley Big Twin 1985-2006 Product Information: High-quality complete kit with roller bearing comes with two retainer rings. Fits OEM and most aftermarket aluminum inner primaries. Repl. OEM: Roller Bearing #9135 & Retainers #60678-85. Easy to install in minutes.  No instructions Package Included: 1 X Inner Primary Bearing...

Fitment: Fit For Harley Sportster models 2004-Up Product Information: NEW Spark Plug/Head Bolt Cover Kits Conceal and hide the head bolts and spark plug area on your motor.   Black highlighted finned style Aluminum die cast spark plug  Replaces OEM# 44296-04 Easy to install in minutes.  Includes all necessary mounting...

Fitment: Fit For Harley Twin Cam Carbureted models 1999-2006 Product Information: NEW Spark Plug/Head Bolt Cover Kits Conceal and hide the head bolts and spark plug area on your motor.   Natural highlighted finned style Aluminum die cast spark plug  Replaces OEM# 43840-01 Easy to install in minutes.  Includes all necessary...

Fitment: Fit For Harley Twin Cams EFI models 1999-Up Product Information: NEW Spark Plug/Head Bolt Cover Kits Conceal and hide the head bolts and spark plug area on your motor.   Black highlighted finned style Aluminum die cast spark plug  Replaces OEM# 43859-00 Easy to install in minutes.  Includes all...

Fitment: Fit For Harley Sportster models 2004-Up Product Information: NEW Spark Plug/Head Bolt Cover Kits Conceal and hide the head bolts and spark plug area on your motor.   Chrome smooth bridge style Aluminum die cast spark plug  Replaces OEM# 44432-04 Easy to install in minutes.  Includes all necessary...

Fitment: Fits For Harley Touring Models 1985-up. Product Information: New Muffler Hanger for Harley Touring Models This is a quality reproduction of the original muffler hanger used on Touring models since 1985. Replaces OEM 65724-85. Quick and easy installation No instructions Package Included: 1 x Muffler Rubber Mount...

Fitment: Fits For Harley Evo Big Twins 1984-1999, Sportsters 1986-2014 and Twin Cams 1999-2014. Product Information: Quality OEM style replacement Exhaust Stud and Nut Kit Replaces OEM# 16715-83 Quick and easy installation No instructions Package Included: 1 Set of four exhaust studs with nuts     * California Residents Warning: California's Proposition 65. For more Information Please...

Fitment: Fits For Harley  Twin Cam models from 1999-2006 (except 2006 Dyna).  Product Information: Black ABS plastic Outer Cam Chain Guide Replacement outer cam chain guide for 99-06 Twin Cams Replaces OEM# 39965-99 Quick and easy installation No instructions Package Included: 1 x Outer Cam Chain Guide     * California Residents Warning: California's Proposition 65. For...

Fitment: Fits For Harley all models with any O² sensor port fitting Product Information: 18 x 1.5mm Oxygen Sensor Bung Plug Used to seal unused O2 sensor bungs.  18mm Thread diameter, 1.5mm Thread depth Quick and easy installation Sold each. No instructions Package Included: 1...

Fitment: Fit For Harley Big Twins Models 2006-2014 Product Information: Late Model Pair Intake Manifold Flanges OEM style replacement intake manifold flanges for late Big Twins. Quick and easy installation Sold in set No instructions Package Included: 1 Pair Intake Manifold Flanges

Fitment: Fit For Harley Big Twins 1970-2013. Product Information: Includes lock plates, plug retainer and hardware.  No instructions. Package Included: One set Stator Mounting Kit      * California Residents Warning: California's Proposition 65. For more Information Please Visit  - https://www.p65warnings.ca.gov/

Fitment: Fit For Harley Twin Cam models from 1999-2016. Product Information: Made from chrome plated billet aluminum.  No instructions. Package Included: 1x Point Cover     * California Residents Warning: California's Proposition 65. For more Information Please Visit  - https://www.p65warnings.ca.gov/

Fitment: Fit For Harley Big Twin models from 1953-1984 Product Information: When fitted to 53-E76 models with stock 1/4"-24 tapered screws, a conversion tappet block screw set is required.  Screws sold separately.  Will also fit models from 48-53 without hydraulic lifters.  Sold in pairs.  Note: Tappet blocks do not have vent fitting...

Fitment: Fit For Harley XL 1200cc 88-03 3-1/2" Bore Evolution Engine Product Information: Our replacement aluminum cylinders feature cast iron sleeves for excellent wear and heat dissipation.  Bored for standard 80" or 1200cc pistons.  Final honing is required.  Fits front or rear on the Evolution engines listed.  without piston....

Fitment: Fit For Harley Shovelhead engines from 1966-1984 with 80" Bore Product Information: Cast iron alloy cylinders.  Replace for 16498-80A (Front) Cylinders come bored for standard 80" (1340 cc), 5.330" stock length.  Final honing is required.  Pistons are not included.  Sold each. No instructions. Package Included: 1x Front Cylinder...

Fitment: Fit For Harley Big Twins from 90-Up and Sportster models from 88-Up Product Information: This kit contains the parts necessary to reseal the intake manifold.  Kits sold in packs of 3 Replace For 26995-86A and 27002-89 No instructions. Package Included: 3x Intake Seal Kits.     * California Residents Warning: California's Proposition 65. For...

Fitment: Fit For Harley Big Twin engine 48-E79 Product Information: High tech blue silicone push rod seals resist heat,seal better and last longer.  Kit comes complete with 100pcs large seals, enough to reseal any Big Twin engine 48-E79. Replace For 17955-48 No instructions. Package Included: 100pcs  ...

Fitment: Universal Suitable for 2" (50mm) diameter exhaust pipes Product Information: Universal die-cut Chrome Flame Heat Shield Kit Steel construction, chrome finish Suitable for 2" (50mm) diameter exhaust pipes, heat shield is 11.75" (295mm) long Universal fitting using clips supplied which through slots on heat shield...

Fitment: Fits For Evolution Big Twins from 1984-1999. (except FXR models) Product Information: Add a touch of nostalgia. Transform your bike to look like a Pan or Knuckle.CNC-machined 6061 T-6 forged billet aluminumComplete kits include front and rear rocker box assemblies, gaskets and hardware.Black Pan-StyleWe...