Ford 4 Speed Top Loader 3rd 25 Tooth Gear Assembly Speedmaster wing nuts are 5

Speedmaster wing nuts are 5 in

greater resistance to tooth shear

Speedmaster chrome breathers keep your crankcase properly vented and add a little shine under the hood

Convert the Speedmaster Powerglide tail housing to accept a TH350/Powerglide yoke with the billet steel tail housing adapter

They're available in a variety of styles

Ford 4 Speed Top Loader 3rd 25 Tooth Gear Assembly Speedmaster wing nuts are 5Boost your 4 speed Top Loader's performance with this durable gear assembly. Engineered for reliability and smooth operation, it's ideal for replacements or upgrades across various gear configurations. Perfect fit for high performance needs!