Clutch, Driveline & Trans.

Trask - CheckM8™ Vented Trans Top Cover fits '17-'23 Touring and M8 Softail Models Trask's CheckM8™ Vented Trans Top Cover solves the common problem of excessive crankcase breather pressure on Harley-Davidson M8 engines by decreasing or even...

PSR - Manual Primary Chain Tensioner fits '17-'21 M8 Models Features Helps with overtightening; easy to adjust Heavy-duty manual tensioner Precision machined from billet aluminum Mounts with OEM hardware Comes in smooth black...

Eastern Motorcycle Parts - Replacement Clutch Hub Bearing fits '17-Up M8 Softail Models (Repl. OEM # 37000168) This high-quality replacement component is sold each.  

Darkhorse Motor Company - 34-Tooth Man-O-War Motorsprocket fits '17-'23 Touring and '18 & Up M8 Softail Models Darkhorse Motor Companys' 34-Tooth Man-O-War Motorsprocket delivers instant torque response mixed with an 'engine pulse-absorbing...

Energy One - M8 Hi-Performance Clutch fits '17 & Up M8 Softail Models Features Replacement clutch for 2017 - present Big Twins with 3 spring clutch Kit includes 10 friction plates, 9 steels and 3 zero collapse coil type clutch springs Increased...

Thrashin Supply - Black Dished Derby Cover fits Harley M8 Softail Model Uses Stock Gasket and hardware Made in Los Angeles, CA 2018 non-FLSB models require an equipped narrow profile primary cover for use Fitment: Fits '18-later FLSB and...

Thrashin Supply Billet Derby Cover fits Harley M8 Softail Models Uses Stock Gasket and hardware Made in Los Angeles, CA 2018 non-FLSB models require an equipped narrow profile primary cover for use Fitment: Fits '18-later FLSB and '19-later...

Trask - High Pressure Power Plate Spring Kit fits '09-'23 Big Twin & M8 Models Trask's High Pressure Power Plate Spring Kit features a precision machined billet aluminum power plate with high performance springs and chrome 12-point hardware. You'll...

Drag Specialties - Clutch Hub fits '18 & Up M8 Softail Models This is an improved inner clutch hub with a reinforced insert. Features Accepts all OEM components Fitment 2022-2023 Harley-Davidson Softail Low Rider ST...

Barnett - Scorpion Billet Clutch fits '18-Up Softail Models The Scorpion Billet Clutch comes with a steel hub, a billet pressure plate, clutch plates, and multiple spring sets. You'll find it significantly increases clutch capacity and delivers smoother...

Performance Machine - Vision Transmission Side Cover fits '18-Up Softail Models The Performance Machine Vision Transmission Side Cover features UV, abrasion, hazing, and yellowing resistant polycarbonate lens and a polycarbonate lens for you to get a...

Rekluse - RadiusX Clutch Kit fits '13-'20 Big Twin Models W/ Slipper/Assist Hydraulic Clutch (3-Coil Clutch Springs) The RadiusX is a high-performance centrifugal auto clutch combining Rekluse's TorqDrive® and EXP technologies to create a dead-on...

Rekluse - TorqDrive® Clutch Kit fits '99-'17 Twin Cam Models (Exc. Models W/ Slipper/Assist Clutch) The TorqDrive® Clutch Kit delivers more disks in less space, allowing Rekluse to add up to six additional friction disks to the clutch pack over...