What size and length bolts are used to secure bell housing to block and to tranny on a 83 2F and H55?
Bell housing bolts for 83 60 series 2F? (1 Viewer)
- Thread starter greenbeast
- Start date
This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.
mattressking
10 digits to freedom
Here's the OEM numbers:
Bellhousing to Block:
91212-51232 - Bolt - Qty 6
94512-01200 - Washer - Qty 6
Trans to Bellhousing:
91619-61240 - Qty 4
For further understanding....using the ORIGINAL part number will tell you what the dimensions are:
-51232 = a tensile strength/bolt head marking designation of 5, diameter of 12, length of 32. The first 5 also tell you head/captured washer type but I forget those specs off the top of my head. That gets you the specifics you'd need to get a replacement bolt.
-61240 = a tensile strength/bolt head marking designation of 6, diameter of 12, length of 40.
Bellhousing to Block:
91212-51232 - Bolt - Qty 6
94512-01200 - Washer - Qty 6
Trans to Bellhousing:
91619-61240 - Qty 4
For further understanding....using the ORIGINAL part number will tell you what the dimensions are:
-51232 = a tensile strength/bolt head marking designation of 5, diameter of 12, length of 32. The first 5 also tell you head/captured washer type but I forget those specs off the top of my head. That gets you the specifics you'd need to get a replacement bolt.
-61240 = a tensile strength/bolt head marking designation of 6, diameter of 12, length of 40.
Last edited:
