Twin Power 99-17 Twin Cam Big Twin Models Cam Change Gasket Kit W/ Rocker Box
$102.99
TWP043310
Engine Components
Gasket Kits
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
On Road
Twin Power™ cam change gasket kits bundle the critical gaskets and seals needed for cam service on Evolution, Twin Cam, and M8 Big Twin...
Twin Power 99-17 Twin Cam Big Twin Rocker Box Gasket Kit
$50.99
TWP043193
Engine Components
Gasket Kits
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
On Road
Twin Power™ rocker box gasket kits include the critical gaskets needed to reseal rocker boxes on popular Big Twin and Sportster engines, helping control...
Twin Power 99-17 Twin Cam Big Twins 3.937 Inch Bore Top End Gasket Kit
$208.99
TWP043156
Engine Components
Gasket Kits
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
On Road
Ideal for top-end rebuilds, performance upgrades, or routine refreshes across multiple Harley engine platformsThis Part Fits: Year Make Model Submodel 2012-2016 Harley-Davidson FLD Switchback...
Twin Power 99-17 Twin Cam Tappet Guide Gaskets Replaces H-D 18635-99 10 Pk
$10.99
TWP043236
Engine Components
Gasket Kits
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
On Road
These Twin Power™ tappet guide gaskets seal the tappet blocks to the crankcase on 1999-2017 Twin Cam engines, helping control oil leaks during valvetrain...
Twin Power 99-17 Twin Cam Twin Push Rod Tube Kit Adjustable Pushrods OK
$135.99
TWP490309
Engine Components
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
On Road
Push Rods
Includes lower covers, inner tubes, springs, spring washers, spring covers and spring caps spring covers and spring capsThis Part Fits: Year Make Model Submodel...
Twin Power Bendix Accelerator Pump Replaces H-D 27762-71A
$11.99
TWP492926
Carburetor Rebuild Components
Fuel Delivery
New Products
Twin Power™ Bendix Accelerator Pump directly replaces H-D 27762-71A for vintage Harley Big Twin carburetors, restoring crisp throttle response.
Twin Power Bendix Carburetor Rebuild Kit
$32.99
TWP492925
Carburetor Rebuild Components
Fuel Delivery
New Products
Repair that Bendix carb to like new performance with this kit. Restores early Harley-Davidson Big Twin performance with premium gaskets, seals, and components for...
Twin Power Big Twin and XL Custom Application Ignition Coil Black Single Fire Dual Output 3 Ohm
$99.99
TWP210074
Harley Davidson FLHR Road King
Ignition
Ignition Coils - Upgrade
New Products
On Road
Twin Power™ coils are the high-quality direct fit with at least 20% more voltage than stock. Constructed from durable high-quality, molded-epoxy, in a late...
Twin Power Big Twin and XL Custom Application Ignition Coil Chrome Single Fire Dual Output 3 ohm
$114.99
TWP216148
Harley Davidson FLHR Road King
Ignition
Ignition Coils - Upgrade
New Products
On Road
Twin Power™ coils are the high-quality direct fit with at least 20% more voltage than stock. Constructed from durable high-quality, molded-epoxy, in a late...
Twin Power Big Twin and XL Jet Kit Assortment For Keihin CV Carb
$250.99
TWP420407
Carburetor Jets
Fuel Delivery
New Products
Eliminates lean spitting and improves performance with custom exhausts, air filters, or high-compression setups
Twin Power Big Twin and XL with CV Carburetor Idle Mixture Needle Repack Kit
$14.99
TWP420819
Carburetor Rebuild Kits
Fuel Delivery
New Products
Prevent idle mixture screw leaks with this Twin Power™ repacking kit. The Twin Power™ Fuel Mixture Repacking Kit allows you to maintain your carburetor...
Twin Power Custom Handlebar Switch Universal Horn/Lights
$28.99
TWP492718
New Products
Programmers & Chips
Switch Panels
Custom handlebar control switch features 3-way head lamp dimmer with integral horn button. It fits XL, Big Twin handlebars.
Twin Power Custom Stop Light Switch Universal
$18.99
TWP492582
New Products
Programmers & Chips
Switch Panels
Reliable switch action ensures consistent brake light activation for safety and visibility
Twin Power Drain Plug O Rings Replaces H-D 11105 10Pk
$6.99
TWP043298
Fabrication
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
O-Rings
On Road
Twin Power™ O-ring and seal kits provide precision OEM replacements for Harley-Davidson engines, transmissions, and primaries, ensuring leak-free performance in convenient multi-packs.This Part Fits:...
Twin Power Drain Plug O Rings Replaces H-D 11324 10Pk
$16.99
TWP043299
Fabrication
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
O-Rings
On Road
Twin Power™ O-ring and seal kits provide precision OEM replacements for Harley-Davidson engines, transmissions, and primaries, ensuring leak-free performance in convenient multi-packs.This Part Fits:...
Twin Power Evo Chrome Oil Filter With Nut Replaces H-D 63796-77A 63805-80A 63806-83
$13.99
TWP603114
Harley Davidson FLHR Road King
New Products
Oil Filters
Oils & Oil Filters
On Road
Chrome Evo oil filter with service nut replaces H-D 63796-77A, 63805-80A, 63806-83 for easy changesThis Part Fits: Year Make Model Submodel 1994-1998 Harley-Davidson FLHR...
Twin Power GYZ-16HL Premium MAX Battery Replaces H-D 65958-04 Made in USA 240 CCA
$159.99
TWP485023
Batteries
Batteries, Starting & Charging
New Products
On Road
The Twin Power™ Premium MAX Factory-Activated AGM Batteries are the most advanced lead-acid type battery available. Supplied factory-activated, filled, sealed and charged, these batteries...
Twin Power GYZ-20H Premium MAX Battery Replaces H-D 65991-82B Made in USA 320 CCA
$184.99
TWP485021
Batteries
Batteries, Starting & Charging
New Products
On Road
The Twin Power™ Premium MAX Factory-Activated AGM Batteries are the most advanced lead-acid type battery available. Supplied factory-activated, filled, sealed and charged, these batteries...
Twin Power GYZ-20HL Premium MAX Battery Replaces H-D 65989-97A Made in USA 320 CCA
$199.99
TWP485022
Batteries
Batteries, Starting & Charging
On Road
The Twin Power™ Premium MAX Factory-Activated AGM Batteries are the most advanced lead-acid type battery available. Supplied factory-activated, filled, sealed and charged, these batteries...
Twin Power GYZ-32HL Premium MAX Battery Replaces H-D 66010-97A Made in USA 500 CCA
$259.99
TWP485020
Batteries
Batteries, Starting & Charging
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
On Road
The Twin Power™ Premium MAX Factory-Activated AGM Batteries are the most advanced lead-acid type battery available. Supplied factory-activated, filled, sealed and charged, these batteries...
Twin Power Heavy Duty Throwout Bearing Replaces H-D 37310-39 30-E75 FL FX
$100.99
TWP492691
Bearings
Engine Components
New Products
On Road
Smooth clutch operation ensuring reliable disengagement and reduced wear for classic Harley applicationsThis Part Fits: Year Make Model Submodel 1971-1975 Harley-Davidson FLH Electra Glide...
Twin Power Ignition 86-03 XL Except XL 1200S Wire Set Black
$33.99
TWP110118
Harley Davidson FLHR Road King
Ignition
On Road
Spark Plug Wire Sets
V-Twin motorcycles are the heart and soul of America's motorcycle industry. There's no better way of showing the pride you put into your motorcycle...
Twin Power Ignition Wire Crimping Tool 7-8 mm
$35.99
TWP110134
New Products
Tools
These handy tools will will allow you to cut, strip and crimp universal style plug wires perfectly every time. A bench vise is required...
Twin Power Keihin Fuel Inlet Fitting Replaces H-D 27731-76 Press In
$15.99
TWP482843
Carburetor Rebuild Components
Fuel Delivery
Harley Davidson FLHR Road King
On Road
The Keihin Fuel Inlet Fitting from Twin Power™ is a stock replacement press-in type fuel inlet fitting for all Keihin butterfly-style carbs. It easily...
Twin Power Keihin Fuel Inlet Replaces H-D 27594-76 Fitting Press In
$13.99
TWP482842
Carburetor Rebuild Components
Fuel Delivery
New Products
On Road
The Keihin Fuel Inlet Fitting from Twin Power™ is a stock replacement press-in type fuel inlet fitting for all Keihin butterfly-style carbs. It easily...
Twin Power L66-82 FLH 82-E83 FXR 67-80 XLH XLS XLT Black Prestolite Starter Replaces H-D 31463-88T
$329.99
TWP215519
Ignition
New Products
On Road
Starters
100% new, not remanufactured. Twin Power™ Starters are going to make sure your bike starts everytime. Each 1.4 kW starter comes with a limited...
Twin Power L78-93 XL FX FXR 77 FXS Power Under Tank Ignition Switch Replaces H-D 71425-77T
$23.99
TWP490575
Ignition
Ignition Switches
New Products
On Road
Three-position switches with two keys for exact stock replacement. These O.E.M. style switches are chrome-plated.This Part Fits: Year Make Model Submodel 1987-1993 Harley-Davidson FXLR...
Twin Power L79 - E81 Big Twin Pushrod O Ring Kit
$7.99
TWP043214
Fabrication
O-Rings
On Road
Twin Power™ O-ring and seal kits provide precision OEM replacements for Harley-Davidson engines, transmissions, and primaries, ensuring leak-free performance in convenient multi-packs.This Part Fits:...
Twin Power L82-06 Big Twin Exc 06 Dyna Inner Primary O Ring Replaces H-D 11147 5 Pk
$16.99
TWP043263
Fabrication
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
O-Rings
On Road
Twin Power™ O-ring and seal kits provide precision OEM replacements for Harley-Davidson engines, transmissions, and primaries, ensuring leak-free performance in convenient multi-packs.This Part Fits:...
Twin Power L84-06 5 Speed Big Twin Exc 6 Dyna 91-06 Sportster Trans Mainshaft Bearing Rpls H-D 8996A
$44.99
TWP602208
Bearings
Engine Components
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
New Products
On Road
Twin Power™ transmission mainshaft bearing is a versatile OEM-style replacement for late 84-06 Big Twin 5-speed and 91-06 Sportster models, helping restore smooth, reliable...
Twin Power L84-89 Big Twin Clutch Hub Replaces H-D 37740-84A
$231.99
TWP489599
Clutch Baskets
Drivetrain
New Products
On Road
These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.This Part Fits: Year Make Model Submodel 1984,1987-1989 Harley-Davidson...
Twin Power L84-90 XL Stator Replaces H-D 29967-84A 22 Amp
$168.99
TWP215632
Batteries, Starting & Charging
New Products
On Road
Stators
High-quality replacement stators from Twin Power™ exceed O.E.M. specifications and are offered in both molded and unmolded variations. Wound with hightemperature 100% copper wire...
Twin Power L84-90 XL Voltage Regulator Black Replaces H-D 74523-84A 19 Amp
$143.99
TWP498313
Ignition
New Products
On Road
Voltage Regulators
Direct fit electronic regulators offered in black or chrome finishes for many FL, FX, XL, Dyna, Softail, and Touring modelsThis Part Fits: Year Make...
Twin Power L87-99 Softail Organic Brake Pads Replaces H-D 44209-87C 44213-87 Rear Girling Caliper
$29.99
TWP592358
Brake Pads - Performance
Brakes, Rotors & Pads
New Products
On Road
Organic Brake Pads from Twin Power™ is an exclusive product line consisting of a premium quality Aramid Fiber braking material. They are an economical...
Twin Power L89 - 03 XL Models Stator Replaces H-D 29967-89 17 Amp
$149.99
TWP215638
Batteries, Starting & Charging
On Road
Stators
High-quality replacement stators from Twin Power™ exceed O.E.M. specifications and are offered in both molded and unmolded variations. Wound with hightemperature 100% copper wire...
Twin Power L94-06 Big Twin Transmission Drive Pulley 32 Tooth
$110.99
TWP489758
Engine Components
Harley Davidson FLHR Road King
Harley Davidson FLHX Street Glide
On Road
Pulleys - Crank, Underdrive
These Twin Power™ transmission drive pulleys are designed as high-quality replacements for stock units, providing reliable power transfer from the transmission to the final...