Collection:

2011-2016 GM 2500/3500 Transmission

40 products
Regular price $750.00
Sale price $750.00
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Duramax Allison 1000 Billet Input Shaft Built to withstand everything thrown at it. Made from a select grade of super strength steel, this input shaft is 50% stronger than the O.E.M. shaft. Pre...
Regular price $850.00
Sale price $850.00
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ALLISON 1000 LML 6 Speed 2011+ C1,C2,C3,C4 GPZ ProRace Clutches When you are looking for the best rebuild kit for your DIY or local shop build then the only choice is RevMax.  We are proud to offe...
Regular price $849.00
Sale price $849.00
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Whether you need just a better than stock replacement torque converter or a full blown sled pulling converter, Revmax has you covered! Each Revmax diesel performance converter is custom made to you...
Regular price $6,825.00
Sale price $6,825.00
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The Revmax Allison 1000 Signature Series performance automatic transmission. These units are built to the most stringent tolerances by one expert technician from beginning to end, and each unit is ...
Regular price $19.99
Sale price $19.99
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Almost too many applications to list for this multi-purpose two pin connector with 6" pigtail.  This connector is used in hundreds of applications on GM and Dodge vehicles. Includes heat-sealable b...
Regular price $6,995.00
Sale price $6,995.00
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This transmission is ideal for high-performance vehicles and heavy-duty trucks that require a reliable and durable transmission that can handle high power output. The Stage 2 Allison is built with ...