calipers
Thread Starter
Safety Car
Joined: Sep 1999
Posts: 4,897
Likes: 698
From: grand rapids, lowell mi. area
calipers
hello friends I acquired a lot of parts from a person a,and I have a rear set of calipers for a 65 to 82, and the part number is 5473807 ,would each side be a different number ,or would both sides be the same? thanks
Safety Car
Joined: Oct 2007
Posts: 4,364
Likes: 1,724
From: Seattle Area Washington
That is a casting number not a part number.
If you look at both rear L&R outer half's they should have the same casting number.
If there are no casting numbers then maybe at some point it was replaced.
Left Front:
Outer Housing Casting Number 5473796 GM Part #2621206
Inner Housing Casting Number 5473795 GM Part #2621202
Right Front:
Outer Housing Casting Number 5473796 GM Part #2621206
Inner Housing Casting Number 5473795 GM Part #2621203
Left Rear:
Outer Housing Casting Number 5473807 GM Part #2621207
Inner Housing Casting Number 5473806 GM Part #2621204
Right Rear:
Outer Housing Casting Number 5473807 GM Part #2621208
Inner Housing Casting Number 5473806 GM Part #2621204
If you look at both rear L&R outer half's they should have the same casting number.
If there are no casting numbers then maybe at some point it was replaced.
Left Front:
Outer Housing Casting Number 5473796 GM Part #2621206
Inner Housing Casting Number 5473795 GM Part #2621202
Right Front:
Outer Housing Casting Number 5473796 GM Part #2621206
Inner Housing Casting Number 5473795 GM Part #2621203
Left Rear:
Outer Housing Casting Number 5473807 GM Part #2621207
Inner Housing Casting Number 5473806 GM Part #2621204
Right Rear:
Outer Housing Casting Number 5473807 GM Part #2621208
Inner Housing Casting Number 5473806 GM Part #2621204
