Derby Cover - Black/Clear - Narrow Primary FL Touring Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration resistant and is sealed...

Derby Cover - Chrome/Clear - '07-'18 Big Twin Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration resistant and is sealed with...

Derby Cover - Chrome/Clear - '99-'06 Big Twin Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration resistant and is sealed with...

Derby Cover - Chrome/Clear - Narrow Primary FL Touring Designed to fit OEM primary covers on select Harley Davidson Big Twins, Features a clear 0.25" thick polycarbonate window to your clutch, Window is scratch and discoloration resistant and is sealed...

Derby Cover - Clear Black - Big Twin Outer cover CNC machined from billet aluminum, Black powdercoat or Chrome finish, Features a .25"-thick, clear polycarbonate window to your clutch, Viewing window is scratch and discoloration resistant, firmly secured in place...

Derby Cover - Clear Black - M8 Softail Outer cover CNC machined from billet aluminum, Black powdercoat or Chrome finish, Features a .25"-thick, clear polycarbonate window to your clutch, Viewing window is scratch and discoloration resistant, firmly secured in place...

Derby Cover - Clear Chrome - Big Twin Outer cover CNC machined from billet aluminum, Black powdercoat or Chrome finish, Features a .25"-thick, clear polycarbonate window to your clutch, Viewing window is scratch and discoloration resistant, firmly secured in place...

Derby Cover - Clear Chrome - M8 Softail Outer cover CNC machined from billet aluminum, Black powdercoat or Chrome finish, Features a .25"-thick, clear polycarbonate window to your clutch, Viewing window is scratch and discoloration resistant, firmly secured in place...

Derby Cover Spacer Required when installing a Scorpion Lock-up clutch in 2015 FLHTCUL and FLHTKL Big Twins and all 2016-19 FL's using the OE derby cover., Includes billet aluminum spacer plate, O-ring and chrome Torx fasteners, This spacer is NOT...

Diaphragm Spring Diaphragm spring. FITS Harley Davidson XL 1984 Harley Davidson XL 1985 Harley Davidson XL 1986 Harley Davidson XL 1987 Harley Davidson XL 1988 Harley Davidson XL 1989 Harley Davidson XL 1990

Drive Plate - '98-'17 Big Twin Designed to perform under extreme heat conditions, Allow smooth, precise shifting, Can be run wet or dry, Steel plates are manufactured under strict quality-control standards, Made in the U.S.A.

Drive Plate - Honda/Kawasaki/Suzuki Made in the U.S.A.

Drive Plate - Honda/Suzuki Made in the U.S.A.

Drive Plate - Honda/Suzuki Made in the U.S.A.

Drive Plate - Kawasaki/Suzuki Made in the U.S.A.

Drive Plate - Kawasaki/Suzuki Made in the U.S.A.

Drive Plate - Kawasaki/Suzuki Made in the U.S.A.

Drive Plate - Kawasaki/Suzuki/Yamaha Made in the U.S.A.

Drive Plate - KTM/Husqvarna Made in the U.S.A.

Drive Plate - L'84-'90 XL Designed to perform under extreme heat conditions, Allow smooth, precise shifting, Can be run wet or dry, Steel plates are manufactured under strict quality-control standards, Made in the U.S.A.

Drive Plate - Suzuki Made in the U.S.A.

Drive Plate - Suzuki Made in the U.S.A.

Drive Plate - Suzuki Made in the U.S.A.

Drive Plate - Suzuki Made in the U.S.A.