For 1957-1985 Harley-Davidson Sportster engines

Zinc plated OEM# 50003-89B pin

Threads measure slightly larger than 7/8 18 TPI

Adjustable aluminum or chrome-moly steel pushrods available for higher lift applications

Reproduction of OEM# 2753-36A (48327-36A) stem nut and dust shield used on 1939-1948 Big Twin Springer

Baron II One Piece Seat - Pleated - Rigid Frame Vendor_Mullins Chain Drive For 1957-1985 Harley-Davidson Sportster enginesIt's time to pull that old chopper out of the garage, or set up that new build with the seat it deserves. Rigid seats helped build LePera's reputation, and more than 40 years later they are still producing them. 10" wide for driver area & 6. 75" wide passenger area. Base plate is powder coated steel and carpeted to protect the fender A blast from the past with true "chopper" style Follows the flow of your bike Top grade black vinyl cover Made in the