Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Speedmaster automatic transmission rebuild components

Speedmaster automatic transmission rebuild components ensure smooth gear changes and overall transmission performance

and use low-resistance terminals for maximum conductivity

Get the additional clearance you need for your belt or gear drive timing system

voltage-insulating material

so you are good to go

Ford SB 289 302 351 351C Windsor 157 Tooth 28Oz Balance Heavy Duty Flexplate Speedmaster automatic transmission rebuild componentsSpeedmaster flexplates make excellent upgrades to your stock design. They feature extra thick steel that's double welded to the ring gear for added strength and anodized for corrosion resistance. Speedmaster flexplates will withstand the extreme power and rpm of today's engines.