Transmission & Drivetrain

APM 1048-0028 - Clutch Upgrade Kit `98-17 Bt

Clutch Upgrade Kit REPLACES THE STOCK SPRING WITH A 15% STIFFER DIAPHRAGM SPRINGADDS AN EXTRA CLUTCH PLATE CREATING MORE GRAB9 FRICTION PLATES, EIGHT TEMPERED STEEL DRIVE PLATES PRE MEASURED STACK HEIGHTMADE IN THE U.S.A.

APM 1048-0041 - Replacement Clutch Pack For 827-07000

Replacement Clutch Pack Direct replacement clutch pack for Comp Master and Rivian clutches Includes all frictions and steels.

APM 1048-0200 - Replacement Clutch Pack For 827-07007 07006 07008 07009

Replacement Clutch Pack Direct replacement clutch pack for Comp Master and Rivian clutches Includes all frictions and steels.

APM 1056-0002 - Comp Master Clutch Kit Big Twins 36-84 W/Dry Clutch

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0005 - Comp Master Clutch Kit Big Twin 90-97 W/Chain Primary

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0006 - Comp Master Clutch Kit Big Twin 98-06 Ex 06 Dyna

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0007 - Comp Master Clutch Kit Sportster 5-Speed 91-20

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0020 - Comp Master Clutch Kit Big Twin 07-10 Dyna 06

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0026 - Comp Master Clutch Kit Big Twin 11-17 Cable Clutch

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0027 - Comp Master Clutch Kit Big Twin 11-17 Hydr Clutch

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0030 - Comp Master M8 Clutch Kit `17-21 Hydraulic Clutch

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1056-0032 - Comp Master M8 Clutch Kit `21-22 Cable Clutch

Comp Master Clutch Kit Performance clutch kit that increases friction surfaceEarly model clutch converts from coil spring to proprietary diaphragm springInstalls easily into existing clutch basketSmooth easy engagement no heavy duty clutch spring that...

APM 1104-0001 - Ignition Advance Unit Kit

Ignition Advance Unit Kit The Comp Master™ advance assembly kit is made from a high grade stainless steel so it won't rust. The weights are completely saturated with a specially formulated polymer coating that protects it from heat saturation, reduces...

APM 1106-0001 - Timing Screw

Timing Screw

APM 1106-0014 - Ignition Advance Rebuild Kit

Ignition Advance Rebuild Kit

APM 1106-0015 - Advance Unit Springs

Advance Unit Springs

APM 1120-0002 - Transmission Bearing Support

Transmission Bearing Support Supports the transmission main/shaft when the inner primary was discarded for an open belt. Our transmission main/shaft bearing support is cast from 356 T6 high strength aluminum with an automotive style sealed ball bearing...

Arlen Ness #03-812 Transmission Side Cover - Cable - Chrome - Big Twin

10-Gauge Transmission Side Cover Carved from 6061 T-6 billet aluminum Replaces OEM cover Includes necessary gaskets and hardware

Arlen Ness #03-813 Transmission Side Cover - Cable - Black - Big Twin

10-Gauge Transmission Side Cover Carved from 6061 T-6 billet aluminum Replaces OEM cover Includes necessary gaskets and hardware

Arlen Ness #03-814 Transmission Cover - Cable - Black - Big Twin

10-Gauge Transmission Side Cover Replaces the OEM cover Includes necessary gaskets and hardware Matching transmission top covers sold separately Cable style cover replaces the OEM cover

Arlen Ness #03-815 Transmission Cover - Cable - Titanium - Big Twin

10-Gauge Transmission Side Cover Replaces the OEM cover Includes necessary gaskets and hardware Matching transmission top covers sold separately Cable style cover replaces the OEM cover

Arlen Ness #03-822 Transmission Cover - Hydraulic - Chrome

10-Gauge Transmission Side Cover Replaces the OEM cover Includes necessary gaskets and hardware Matching transmission top covers sold separately Cable style cover replaces the OEM cover

Arlen Ness #03-823 Transmission Cover - Hydraulic - Black - Big Twin

10-Gauge Transmission Side Cover Replaces the OEM cover Includes necessary gaskets and hardware Matching transmission top covers sold separately Cable style cover replaces the OEM cover

Arlen Ness #03-826 Transmission Cover - Black

10-Gauge Transmission Side Cover Replaces the OEM cover Includes necessary gaskets and hardware Matching transmission top covers sold separately Cable style cover replaces the OEM cover