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Idaho Transmission Warehouse offers the best quality parts, at the most reasonable prices, with the most knowlegeable staff.


Idaho Transmission Warehouse is your complete drive train parts supplier located in the Intermountain West with two locations toTransmission parts in Idaho Falls serve you. Together, both warehouses occupy approximately 17,000 sq. ft. of floor space and  house over $1 million in parts, including some 100 to 150 rebuilt transmissions and transfer cases, ready to ship. Idaho Transmission stocks a complete line of automatic transmission kits, torque converters, shift kits, electronics, hard parts and soft parts. Idaho Transmission has new OE clutch kits and new and re-manufactured exchange flywheels, hydraulics, forks, ring gears and bearings. We also provides quality re-manufactured and used hard parts for most automatic transmissions. Idaho Transmission carries a complete line of manual transmission and transfer case parts from bearing kits, gears, chains, cases to small parts. Idaho Transmission also stocks a wide range of parts for front and rear differentials, with quality names like Dana, US Gear, American Axle, Eaton, and Sierra Gear. Idaho Transmission is a proud distributor for the leading products in the transmission and drive train industry. Our friendly, knowledgeable staff is eager to assist you with all your drive train parts needs. Whether it is domestic, import, farm or industrial parts you are looking for, call Idaho Transmission for all your parts needs. We offer top notch customer service and quality products at reasonable prices.

Transmission parts in BoiseIdaho Transmission also has an in house machine shop and a complete torque converter rebuilding facility, High Torque, that was born in 1988 out of a need to control & supply a quality torque converter to our own shop as well to our customers. High Torque produces between 700 to 1000 converters per month, some of which are industrial, racing, and specialty applications. Western Transmission is our eight bay, eight-lift, 8,000 sq. ft. ATRA- member transmission repair shop with 8 full time expert transmission technicians. Idaho Transmission strives to provide the best quality & service to our customers. Feel confident that the products we sell are the highest quality available and we will be here long after the sale!

Since the early 70’s our focus remains committed to provide the best possible transmission parts available on the market. By being diligent of changes and technological advancements in the transmission industry, we at Idaho Transmission are especially proud of the parts we offer including improved products for many high performance diesel, racing and off road applications. Whether you are rebuilding the transmission on your daily driver or competition warrior, we can deliver the right part every time. Contact us today!

Transmission parts in Idaho