Featured Archives - Transmission Digest
GFX adds new pump for vintage Powerglide models

GFX announced a new pump component for GM Powerglide models, covering several vintage model years: 1950 through 1973.

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Alto introduces Ford Mustang cartridge filter kit

Alto has introduced a cartridge filter kit for Ford TR-9070 DCT seven-speed models, fitting the Mustang GT500 with 5.0L and 5.2L engines. The filter kit (part no. 239940) comes with an o-ring and five bolts.

TransTec updates 6F35 Gen 1 overhaul kits

TransTec announced that its Ford 6F35 Gen 1 overhaul kits have been updated to include a new Duraprene gasket and aluminum spacer (pictured above). This new gasket and spacer are used in place of the silicone sealant the OEM uses.

12 transmission jack safety tips

A transmission jack is a must to remove, install or move transmissions, transfer cases and transaxles in a shop. These jacks save backs and time, but they are powerful multitask lifting systems so they must be operated correctly, with safety being the first priority. Unlike a conventional hydraulic floor jack or bumper jack that raises

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Alto introduces molded piston kit for GM 9T50, 9T65

Alto has introduced a three-piece molded piston kit for GM Hydra-Matic 9T50 and 9T65 nine-speed transmissions. The kit (part no. 232670) covers model years 2017 and on. It contains three pistons: the 6-7-8-9 balance piston, the 5-7 reverse apply piston, and the 3-8 apply piston.

Sonnax releases Smart-Tech drum module for TH400 racing applications

At the recent PRI show in Indianapolis, Sonnax announced the release of its Smart-Tech drum module for racing GM TH400 transmissions. According to Sonnax, this drum module is designed to correct a specific flaw of the TH400: the fact that the direct drum counter rotates, spinning backwards in first gear, brakes to a complete stop

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