The Stovebolt.com Forums Home | Tech Tips | Gallery | FAQ | Events | Features | Search
9 - 11 Memorials

Searching the Site - a click away
click here to search
New here ??? Where to start?
Click on image for the lowdown. Where do I go around here?
====
Who's Online Now
4 members (50Chevy3100, Otto Skorzeny, carbking, 1 invisible), 74 guests, and 2 robots.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums66
Topics128,023
Posts1,055,370
Members48,420
Most Online14,466
Apr 26th, 2026
Step-by-step instructions for pictures in the forums
Brad Allen's photos

AD Chevy Trucks

Pictures galore
Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!


Again, thanks!

Previous Thread
Next Thread
Print Thread
#813543 01/05/2012 4:34 PM
Joined: Dec 2011
Posts: 35
V
Wrench Fetcher
Wrench Fetcher
V Offline
Joined: Dec 2011
Posts: 35
# 8846122 on the trans, looked to decode but haven't found where to do that. Thanks for any help.


'57 3200
Joined: Jan 2008
Posts: 4,960
C
'Bolter
'Bolter
C Offline
Joined: Jan 2008
Posts: 4,960
What did it come out of? What you have is a casting number, not a part number and casting numbers are not given in parts books. Hollander uses casting numbers, but they are not indexed.

Joined: Dec 2011
Posts: 35
V
Wrench Fetcher
Wrench Fetcher
V Offline
Joined: Dec 2011
Posts: 35
Not certain what it came out of hence my question


'57 3200
Joined: Jan 2001
Posts: 1,421
C
ODSS President
ODSS President
C Offline
Joined: Jan 2001
Posts: 1,421
How many holes in your shift side cover?


~ Cosmo
1949 Chevy Half Ton
Rocinante, like Don Quixote, he is awkward, past his prime, and engaged in a task beyond his capacities.
"...my good horse Rocinante, mine eternal and inseparable companion in all my journeys and courses." ...Don Quixote, Cervantes
"If you come to a fork in the road, take it."...Yogi Berra
"Rudeness is the weak man's imitation of strength." ...Eric Hoffer


Cosmo #814820 01/09/2012 5:32 PM
Joined: Apr 2005
Posts: 2,097
R
'Bolter
'Bolter
R Offline
Joined: Apr 2005
Posts: 2,097
I have a standard 3 speed and two 3 speed overdrives with the casting number 8845122. On yours the 6 could be a 5. In which case you have a SM318 GM trans with a BW R-10 overdrive. They have a 4 bolt side cover and a non syncro first gear. This trans was used from 55 through 65. There are some minor differences between cars and trucks. On the trucks the lower mount holes are threaded. There are also some differences on the side cover and the shift arms. There should be a date code below the casting number. Something like B 15 7 which would be Feb 15 1957.
Fred


1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes
1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes
2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans
1947 Willys CJ2A w/F-Head engine
Joined: Dec 2011
Posts: 35
V
Wrench Fetcher
Wrench Fetcher
V Offline
Joined: Dec 2011
Posts: 35
Thanks to all for your input.


'57 3200

Moderated by  Dusty53, SWEET 

Link Copied to Clipboard
Home | FAQ | Gallery | Tech Tips | Events | Features | Search | Hoo-Ya Shop
Powered by UBB.threads™ PHP Forum Software 8.0.0