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New T18 & T19 transmissions
Gear Wizzard supplies brand new T18 and T19 transmissions in production quantities for equipment manufacturers. Contact us with your design requirements.

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New Venture 4500
NV4500 transmissions are found in GMC and Dodge trucks beginning with the 1991 model years. It is a five-speed, manual shift transmission designed for heavy-duty applications. It has a cast iron case, aluminum top cover and dual PTO ports.

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Gear Wizzard is a leading supplier of drive train components to the fleet, industrial and transmission repair markets. We provide service parts and complete new and rebuilt transmissions specializing in the Borg-Warner T18 and T19 transmissions as well as the Muncie 465, New Process 435 and New Venture 4500.

Borg-Warner produced the T18 and T19 transmissions between 1966 and 1990. The Muncie SM465 was produced from 1968 to 1991. New Process Gear manufactured the NP435 from 1964 to 1993. Because these transmissions are so durable, they are still in wide use today. Gear Wizzard is focused on providing the highest quality aftermarket replacement parts and rebuilt units for these workhorses. As the OEM support of these transmissions has diminished, we have developed sources and, in many cases, proprietary manufacturing of components to continue servicing these units.

Our products are found in both on- and off-road equipment. We supply several major fleets of delivery vehicles, also know as step vans. These vehicles are widely used for the local delivery of food items, small packages, snack foods and textiles. Off-road applications consist mainly of the industrial versions of the T18 and T19 transmissions. These transmissions are used in mining equipment, drilling and boring equipment and in the timber industry.

In addition to our fleet and industrial transmission product lines, Gear Wizzard also offers transfer cases and components; axles and service parts; flywheels; drive shafts and clutches. We are proud distributors of American Axle parts, Morse-Tec chain and Valeo clutches.

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