70 TH350 Speedometer gear housing seals
#1
70 TH350 Speedometer gear housing seals
I have the the typical leak at the speedometer cable. Need to replace the seal/s for the speedometer gear shaft and since I need to remove the gear housing, I will replace the housing O-ring. Has anyone replaced the seal/s in the housing? How do you remove the inner seal for the gear?. Best place to get them?
thanks.
thanks.
Last edited by Del70; June 5th, 2016 at 03:13 PM.
#2
#3
Thanks – The image shown above appears to be the bullet type, not the gear housing type for 70 Olds TH350. Was able to find the large housing seal with the inner seal at $10-20, I think I will keep looking to get them local, no hurry so I will see what I can find…Also I have read the plastic gear can develop a groove, so it might make sense to buy the gear too or if it prices out, a new assembly which I found them to be in $45 rang. Will see how much the parts are, shipping etc. I still would like to understand how the inner seal is removed from the housing?
thanks
thanks
Last edited by Del70; June 6th, 2016 at 07:28 AM.
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