Sonnax has introduced a new line of remanufactured TEHCMs for GM 6L80 and 6L90 transmissions. Each unit is fully electro-hydraulically tested to comply with OE performance and VIN-blanked for easy programming to any applicable vehicle, the company says.
Coverage includes the following:
Sonnax has released a new drop-in TCC boost valve kit for Subaru TR580 transmissions. Sonnax says users can restore hydraulic integrity to the TCC circuit with tightly controlled tolerances in these transmissions by installing this kit (part no. 823740-12K). This kit includes a steel valve that combats premature wear and wear-resistant sleeves, the company says.
Sonnax has released a new drop-in TCC boost valve kit for Subaru TR580 transmissions. Sonnax says users can restore hydraulic integrity to the TCC circuit with tightly controlled tolerances in these transmissions by installing this kit (part no. 823740-12K). This kit includes a steel valve that combats premature wear and wear-resistant sleeves, the company says.
Alto has released a new line of torque converter steels for the BorgWarner/Aisin Warner TR60-SN transmission. The product covers model years 2004 and on. Related Articles – Sonnax releases GM 6L80, 6L90 low/reverse sprag rebuild kits – Freudenberg-NOK adds new line of TransTec bonded pistons – Sonnax highlights intermediate clutch backing plates for GM transmissions
Sonnax introduced a new low/reverse sprag rebuild kit for GM 6L80 and 6L90 transmissions. The company says users can use this kit to replace the element, retainer plate, end caps and snap ring in these transmissions without buying an entire sprag assembly. Related Articles – Sonnax highlights center support snap ring for Ford 6R series
Freudenberg-NOK has announced a new line of TransTec bonded pistons. According to the company, Freudenberg-NOK bonded pistons are engineered and manufactured by the same machinery and same people as FN pistons, and are made in New Hampshire. Transmission models covered include the ZF 8HP45 and 8HP70, the Chrysler 62TE and the GM 6L80/90. Related Articles
Sonnax highlights its heavy-duty intermediate clutch backing plates for GM 4L80-E, 4L85-E and TH400 transmissions. Both backing plates are compatible with OE and aftermarket cases, the company says. Related Articles – Autel introduces alignment and ADAS lifts – BendPak introduces new double-wide parking lifts – Alto adds new filter for Toyota CVTs Plates available include:
This article is about failure, something we all experience from time to time. If you are attempting to perform a fast learn process on a GM eight-, nine-, or 10-speed transmission, you may have that temporary feeling of failure, as this process can bring on frustration quickly. Let’s talk about what the fast learn process
Klynt Baker, the recently appointed president of Sonnax and Rostra, says that his responsibilities aren’t two aftermarket companies owned by Marmon Holdings. Baker says that Sonnax and Rostra have integrated their operations to the point that there are indeed two brands encompassed in a single business. Related Articles – Podcast: Talking CVTs with Transtar, part
Fighting overdrive failure in Chrysler RFE transmissions can be a frustrating task. You build the unit, and a week later, it’s back with the overdrive clutches burned up again. Related Articles – Look for the little details: Three transmission repair case studies – CVT maintenance basics – Mercedes-Benz 722.9 no forward movement after overhaul It
Sonnax Transmission Co. announced that vice president of operations Klynt Baker has been promoted to president. Baker joined Sonnax in 2018 to oversee manufacturing, engineering, quality, safety, facilities, maintenance, packaging automation and LEAN initiatives at the company’s Vermont and North Carolina locations. He succeeds outgoing president Steve Boyer. Related Articles – Transmission industry equipment listings
