CT9725 - A new steel speedometer gear housing sleeve for the GM TH350 Transmission, 1969 & up. Includes a preinstalled outer oring and inside metal clad/rubber gear seal to prevent leakage. Also included is an additional inside metal clad seal and an additional outer oring to use later on.
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8 Reviews Hide Reviews Show Reviews
product worked great
speedo gear sleeve and housing for TH 350
great product. Works perfectly. End of leaking tranny oil.
T350 Speedo Gear Sleeve Housing
Worked perfectly and fixed a nagging leak.
Speedometer drive housing
Very nice piece
One less leak
Replaced a new ebay unit that leaked. This works perfect. The gear snapped into the inner seal tighter and no leaks so far.
Fits Corvette 77trans. good quality. service and delivery very fast.
Fit perfect, no leaks s
Stop the leak
Product is first quality. Shipping was fast. I think it is a great value. Took about 2 min to install. Simply pull the old one out, move the drive gear to the new one and insert. Be prepared to plug the hole with something to keep the trans fluid from running out. I used my thumb, and my son did the gear swap and handed it back to me. I installed the spare seal and O ring in the old so I have a complete assembly ready to go.