Part Number: 114045. Starter Pinion Spring - Quarter Master Reverse Mount / Rotation Starters - Each. Manufacturer: Quarter Master. Quarter Master started out as a chassis developer for drag racing. Discovering a critical need in the drag racing world, they soon switched focus to high-performance clutches, and have since expanded into bellhousings, flywheels, driveshafts, quick change gears, and starters.
