NOS Vintage Harley-Davidson 125/165/Hummer Main Gear Oil Seal Retainer Plate
Up for sale is a New Old Stock (NOS) genuine main gear transmission oil seal retainer plate for vintage Harley-Davidson lightweight two-stroke models. This is an authentic American-made factory replacement part designed to hold the sprocket-side oil seal securely in the engine crankcase.
Product Details & Specifications:
- Part Number: 35150-47
- Inner Diameter: 22.6 mm
- Outer Seal Ring: 26.6 mm
- Thickness: 8.2 mm
- Fitment: Fits classic 1947–1966 H-D lightweight single-cylinder models including S-125, ST-165, Hummer, Super-10, Pacer, and Scat.
- Condition: New Old Stock. Never installed. Displays light, authentic surface oxidation and shelf aging consistent with vintage storage, which can easily clean up if desired. Please reference the caliper pictures for exact dimensional verification.
Fast, secure shipping. Please reach out with any fitment questions before buying!