Product Details
Maximum Pro™ Automatic Transmission Assembly by Merchant Automotive®. Merchant Automotive has a long history of building transmissions for customers from all over the country who depend on their truck for many types of applications. The components in the Maximum Transmissions were selected specifically based on the experience working exclusively on the GM Duramax trucks with an Allison transmission. Designed to optimize the potential of the Allison transmission even with additional power. Merchant Automotive takes the proven reliability of the Work Series and increases capacity even more with additional clutch apply area, heavy duty friction material, and additional hydraulic pressure to ensure Maximum holding capacity. For use with engines modified above stock, or aftermarket components (proper tuning and gearing required).
Features
- C1-C5 frictions with improved material and increased apply area
- LML pistons and springs decreases deflection of C3 apply plate
- Hydraulic improvements to increase and maintain line pressure which increase clutch pack clamping force and improves convertor holding power
- Smoother apply into drive from park or reverse
- Increased C2 clutch apply pressure improves 5th gear holding capacity
- Complete gasket and seal kit
- All new genuine Allison Torrington bearings
- Deep pan (increases capacity)
- New style deep pan filter with increased filtration capacity and lower flow restriction
- Filter lock to ensure filter maintains seal preventing leaks and pressure loss
- Genuine Allison Pressure Switch, latest design for maximum durability
- Wire harness connector body and seal to repair common issues and prevent leaks
- TCS Billet Triple Disc Converter
- Electronically balanced
- Lower operating transmission temperatures
- Numerous stall speed combinations available to best suit your vehicle and driving habits
- Increase fuel mileage 1 to 3 mpg in most cases
- Billet steel front cover
- MAximum Valve Bodies are disassembled and ultrasonic cleaned to remove all debris
- Improvements for smoother apply into Drive from Park or Reverse
- New Genuine Allison Pressure Switch
- New Genuine Allison Wire Harness
- Dyno tested to ensure quality control standards
In April 2008, Merchant Automotive® moved into its current location in Zeeland, MI. The move was a huge undertaking that involved a complete remodel of the building. That building, having over 10,000 sq ft of space, has allowed for greater expansion and a large retail front. Merchant Automotive provides industry leading customer service and support. Merchant Automotive staff of professionals has intimate knowledge in all the Duramax/Allison platforms Merchant Automotive represent and are dedicated to 100% customer satisfaction. Merchant Automotive provides you with highly specific technical information not found anywhere else. Many of Merchant Automotive products are custom designed and manufactured in-house to maximize the performance and reliability of your truck. The emphasis on product design and specialized manufacturing means that MA can offer you low pricing on products not found at other companies. Merchant Automotive can build anything from pulling hitches to traction bars and all the way to custom twin turbo build ups. Merchant Automotive has earned great recognition for building the engine and transmission in the well-known truck “Nasty Girl". This truck has dyno'd over 1000 horsepower on two separate occasions and is used as a daily driver by its owner.