Straub Technologies Rear Main Seal Housing - GM LS-Series 130903 Converts Standard 4777 / 76650

Converts Standard 4777 / 76650 / 76651 Carb to HP

and is standard equipment on Steeda's complete Tri-Ax billet shifter assemblies for 79-04 vehicles

Plymouth: Road Runner 70 - 74 7

3 in Diameter Core

With 7 common configurations stored in memory from the factory

Straub Technologies Rear Main Seal Housing - GM LS-Series 130903 Converts Standard 4777 / 76650Product Description: Rear Main Seal Housing Seal Included Aluminum Natural GM LS Series With 25 years of experience in the performance industry, Straub Technologies has built relationships with many of the top companies. Our ability to source, design, and sell products to satisfy the performance needs of industry giants and grassroots racers alike has built our reputation as the go to source in the performance industry.