rear main seal hardware
#1
rear main seal hardware
Can anyone tell me which of these bolts are for the rear main seal cover, first-time engine rebuilder and I didn't organize my hardware very well. Also if anyone knows of a book like the Workshop Manual that also details hardware sizes so I know for issues like this in the future.
Thanks,
suvend
Thanks,
suvend
#2
Here you go:
There are two 20mm long M6 bolts on the "bottom"/sides, and two 16mm long M6 bolts on the top.
99796- Base code for a flanged, zinc coated JIS bolt
06- M6 thread
20- length in mm
I'm not sure how to tell whether or not the bolt has a relief on the tip of the threads from the part numbers, but I'll get there eventually.
https://www.miata.net/garage/90-99Parts/index.html
There are two 20mm long M6 bolts on the "bottom"/sides, and two 16mm long M6 bolts on the top.
99796- Base code for a flanged, zinc coated JIS bolt
06- M6 thread
20- length in mm
I'm not sure how to tell whether or not the bolt has a relief on the tip of the threads from the part numbers, but I'll get there eventually.
https://www.miata.net/garage/90-99Parts/index.html
#7
not threading
Here you go:
There are two 20mm long M6 bolts on the "bottom"/sides, and two 16mm long M6 bolts on the top.
99796- Base code for a flanged, zinc coated JIS bolt
06- M6 thread
20- length in mm
I'm not sure how to tell whether or not the bolt has a relief on the tip of the threads from the part numbers, but I'll get there eventually.
https://www.miata.net/garage/90-99Parts/index.html
There are two 20mm long M6 bolts on the "bottom"/sides, and two 16mm long M6 bolts on the top.
99796- Base code for a flanged, zinc coated JIS bolt
06- M6 thread
20- length in mm
I'm not sure how to tell whether or not the bolt has a relief on the tip of the threads from the part numbers, but I'll get there eventually.
https://www.miata.net/garage/90-99Parts/index.html
#9
Based on this bolt picture from Tasca Parts, the 99796-0620 should be a full thread bolt.
https://www.tascaparts.com/oem-parts...head-997960620
I ran a tap though all of the bolt holes on my block before reassembly, and it really gave a lot of confidence in my torque measurements. I pulled a lot of crud out of some of the holes.
You should really do it with a thread chaser tool, but we didn't have on at work that I could borrow for the weekend.
https://www.tascaparts.com/oem-parts...head-997960620
I ran a tap though all of the bolt holes on my block before reassembly, and it really gave a lot of confidence in my torque measurements. I pulled a lot of crud out of some of the holes.
You should really do it with a thread chaser tool, but we didn't have on at work that I could borrow for the weekend.
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