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Bolts For Transmission Mount

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jhorton3

jhorton3

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What size (length and thread count) are the transmission mount bolts that fit from the bottom of the car?
 
Don't remember but I know em if I see em.


Must go in with the engine still hanging from the engine hoist is the easy way so you can move the darn thing about a bit and get them started. They are tough to do.
 
Mine had been in a while, but I noticed while under the car this evening that both are missing!
 
For my Bugeye with ribbed transmission it uses two 3/8-24 NF x 3-1/2" lg. bolts. The ones from the side are 5/16-24 NF x 1" lg.
Scott in CA
 
The Service Parts List calls for HBZ0626 (3/8" x 3 1/4") and HPZ0505 (5/16" x 5/8")
 
They are easier to start if they have a 60 degree taper.
 
Just did mine. 3/8 x 24, 3-1/4" long. It's a bit of an odd length. Didn't have much trouble getting them installed, did it as the engine/transmission combination was going in.
 
Same bolts for all models but not sure about 1500. Bolts are for tranny mount not tranny so all use the same.
 
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