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Old 05-24-2017, 08:57 PM   #4
raggedjim
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Join Date: Jun 2002
Location: Murray, Kentucky
Posts: 3,364
Re: Drop spindle Question

71-72 stock spindles should have "3969462" & "3969461" cast on the back.

73-87 stock spindles with 1-1/4" disc have "6274263" and "6274264" cast on the back.

81-87 stock spindles with 1" disc have "14018389" and"14018390" cast on the back.

Not saying these are all the casting numbers, but it's a good start.

Good luck, Rg
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'68 Short step - https://67-72chevytrucks.com/vboard/...d.php?t=849675
'69 ('70?) 2wd Blazer
'70 GMC Jimmy 2wd
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