Twin Power 90-97 Big Twin 91-22 XL Aluminum Clutch Pressure Plate Replaces H-D 37912-91A - 489600 $24.99
Twin Power 91-06 Big Twin Exc 06 Dyna Transmission Quad Seal Replaces H-D 12035A 5 Pk - 043290 $20.99
TwinPower Twin Power 90-06 Big Twin and XL CV Carburetor Recalibration Kit - 422632 Our recalibration kit cures throttle flat spots, backfiring and poor throttle response common to the CV carbs. It increases power midrange and top end while maintaining satisfactory fuel economy. $67.99
TwinPower Twin Power 90-06 Big Twin and XL with CV Carb CV Carburetor Recalibration Kit - 420400 Our recalibration kit cures throttle flat spots, backfiring and poor throttle response common to the CV carbs. It increases power midrange and top end while maintaining satisfactory fuel economy. $93.99
TwinPower Twin Power 90-93 Big Twin 9 Tooth Starter Pinion Gear Use With 66T Ring Gear - 489621 Twin Power™ starter pinion gears match 66T or 102T ring gears for 1990-2006 Big Twin starters.This Part Fits:YearMakeModelSubmodel1990-1993Harley-DavidsonFLHS Electra Glide... $23.99
TwinPower Twin Power 90-93 Big Twin Starter Ring Gear 66 Teeth - 482452 These gears are black oxide-coated and heat-treated for maximum strength to give you the best performance possible.This Part Fits:YearMakeModelSubmodel1990-1993Harley-DavidsonFLHS Electra Glide... $98.99
TwinPower Twin Power 90-97 Big Twin 91-22 XL Aluminum Clutch Pressure Plate Replaces H-D 37912-91A - 489600 The Twin Power™ Aluminum Clutch Pressure Plate is the perfect O.E.M. replacement for H-D #37912-91A.This Part Fits:YearMakeModelSubmodel1994-1997Harley-DavidsonFLHR Road... $24.99
TwinPower Twin Power 90-97 Big Twin Clutch Hub Replaces H-D 37550-90A - 489714 These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.This Part Fits:YearMakeModelSubmodel1994-1997Harley-DavidsonFLHR Road... $124.99
TwinPower Twin Power 91-03 Sportster Clutch Shell Replaces H-D 36790-91 - 489620 Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.This Part... $499.99
TwinPower Twin Power 91-03 XL 883 Top End Gasket Kit Replaces HD 17032-91 STD Bore - 043169 Ideal for top-end rebuilds, performance upgrades, or routine refreshes across multiple Harley engine platformsThis Part Fits:YearMakeModelSubmodel1999-2003Harley-DavidsonXL883C Sportster 883... $160.99
TwinPower Twin Power 91-04 FXD 82-94 99 FXR 79-03 XL 3-Wire Round Key Switch Custom 3 Position - 215544 This switch fits in stock location but has three positions: ignition with lights; off; and ignition without lights.This Part Fits:YearMakeModelSubmodel1995-2004Harley-DavidsonFXD Dyna Super... $39.99
TwinPower Twin Power 91-05 FXD Satin Steering Damper Kit - 601739 Direct-fit kit designed for specific Harley-Davidson models for straightforward installation with minimal modificationsThis Part Fits:YearMakeModelSubmodel1995-2005Harley-DavidsonFXD Dyna Super... $299.99
TwinPower Twin Power 91-06 Big Twin Exc 06 Dyna Transmission Quad Seal Replaces H-D 12035A 5 Pk - 043290 Twin Power™ transmission quad seal fits 1991-2006 5-speed Big Twin models except 2006 Dyna, sealing around the mainshaft spacer to help control primary-side oil leaks.This Part... $20.99
TwinPower Twin Power 91-93 Big Twin Compensating Sprocket 24T Replaces H-D 40269-85A - 489770 Twin Power™ Compensator Sprockets offer high-quality OEM replacements for Big Twin and Dyna models, featuring precision tooth counts from 24T-34T for reliable power transfer and smooth operation.This... $89.99
