It’s been awhile since I’ve purchased it, which GM Synchromesh do they recommend? #104006 ACDelco Synchromesh Transmission Fluid or #104014 ACDelco Synchromesh Transmission Fluid Friction Modified? Or a different one? Thanks
Tremec transmission fluid
- Thread starter Andrews24
- Start date
Which Tremec? They recommend different fluids for different trans. TKO? 3550? T-56? T-5?
Tremec makes their own fluid now, so they recommend Tremec HP-MTF for all their trans
tremec-blog.com
However, prior to this, it was a mix of GM Synromesh, D3 and Merv V depending on which Tremec. I don't want to list them all out though.
Tremec makes their own fluid now, so they recommend Tremec HP-MTF for all their trans
Which Transmission Fluid Should Be Used in Your TREMEC Transmission? | TREMEC Blog: Get Connected
HP-MTF High Performance Manual Transmission Fluid was developed specifically for TREMEC aftermarket transmissions.
tremec-blog.com
However, prior to this, it was a mix of GM Synromesh, D3 and Merv V depending on which Tremec. I don't want to list them all out though.
3550
I also have a TKO600 ready to replace it
EDIT: So it appears that new HP MTF works for my applications
I also have a TKO600 ready to replace it
EDIT: So it appears that new HP MTF works for my applications
The 3550 takes GM 12345349
In the description it says "NOTE: Supersession to new AC Delco 10-4006 (88900333)" which is one of the fluids you listed
Synchromesh Transmission Fluid, 12345349 - Steeda
This is the best transmission fluid you can put in your Tremec transmission. It also makes T-5 and T-45 transmissions shift more smoothly. NOTE: Supersession to new AC Delco 10-4006 (88900333).
www.steeda.com
In the description it says "NOTE: Supersession to new AC Delco 10-4006 (88900333)" which is one of the fluids you listed
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