Brand: Quarter Master
Manufacturer's Part Number: 509121
Part Type: Flexplates
Product Line: Quarter Master Lightweight Flexplates
Automotive Fittings Part Number: QTM-509121
Ring Gear Tooth Quantity: 153-tooth
Flexplate Diameter (in.): 12.75
Rear Main Seal Style: 2-piece
Engine Balance: Internal
Flexplate Material: Steel
Marine Use: No
Quantity: Sold individually.
Notes: For direct drive setups. No torque converter bolt holes.
Description:
Quarter Master flexplates are engineered to withstand the stresses of high-rpm racing engines and high-stall torque converters. Quarter Master lightweight flexplates are constructed from high tensile strength steel and feature a lightweight design for rapid engine response. All Quarter Master flexplates are designed to mesh perfectly with a corresponding Ultra Duty starter for a reliable start every time, so you don't get left behind. If it's built for performance, then it has to be Quarter Master!