Looking for a product that will make your Trucks converter to improve fuel mileage, performance and durability? TCI® Automotive has the solution to this question!

When you buy a heavy-duty diesel truck, such as the Dodge Cummins Diesel, you buy it for strength and performance. Since most of these trucks are used in “work horse” towing and hauling applications, the popularity of bolt-on diesel performance upgrades has skyrocketed. Unfortunately, most owners don’t realize, until it’s too late, that the additional performance from programmers, exhaust upgrades, etc. only highlights the design compromises and weaknesses of the factory torque converter.

Now, thanks to the drivetrain engineers at TCI®, there is a new TruckMaster™ torque converter that yields increased performance, fuel mileage and durability for your Dodge Cummins Diesel truck. Designed as a simple bolt-in upgrade to the factory transmission, the TruckMaster™ converters are available in both single and multi-disc configurations to fit the demands of your specific application. Additionally, the TruckMaster™ converters are designed to yield a lower-than-factory stall speed, allowing you to fully utilize the tremendous low-end torque of the GM turbo diesel engine. To further address the failure points of the OEM-unit, TCI® utilizes a newly developed composite clutch lining and billet cover to handle the increased demands of common performance upgrades.

• Billet Cover eliminates common failure point of OEM converter
• Lower stall speed provides increased fuel mileage, acceleration & towing muscle
• New composite “lock-up piston” clutch material developed to handle heat associated with demanding towing applications
• Heavy-duty construction & high-quality internal components designed to handle diesel performance upgrades (programmers, exhaust kits, etc)
  
  

TCI® TruckMaster™ Maximizer Torque Converter
• A618-48RE lock-up (23 spline)

TCI® TruckMaster™ Maximizer Torque Converter
• A618-48RE lock-up (23 spline) Single disc, with forged steel front cover

TCI® TruckMaster™ Maximizer Torque Converter
• A618-48RE lock-up (23 spline) with billet steel cover & multi-disc lock-up clutch assembly