![Ford 4 Speed Wide Ratio Aluminum Toploader Gearbox Transmission [Long] Speedmaster billet main caps improve](https://cdn.shopify.com/s/files/1/0762/0316/3867/files/media_548d3afc-abf7-4f51-b162-76f6b8c8a3e8.jpg?v=1784712539)
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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Speedmaster billet main caps improve reliability in highly stressed engines by reducing distortion of the main bearing bores
Provides very positive shifts for high performance street use or for competitive events
Made from 4340 round bar to exact tolerances
Reducer assemblies allow you to connect various sized exhaust tubing to your header
while blocking out dust
Ford 4 Speed Wide Ratio Aluminum Toploader Gearbox Transmission [Long] Speedmaster billet main caps improveThis Speedmaster manual transmission is built with all brand new components and case. Designed for engines producing up to 500hp, all components are hand fit and assembled in USA for the ultimate in precision fit and finish.
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