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Old 11-26-2014, 05:52 PM   #1
farmall
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Location: Central OR
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Dana 60 Spicer Lockout O Ring P/Ns???

I am rebuilding my front diff and I need new O rings for the lockouts.

* Small O-ring between dial and cover:

AS 568A No. 140
2 1/4" i.d.
2 7/16 o.d.
3/32" round cross-section diameter
Material- Buna-N 70

* Large O-ring between cover and wheel-hub:

AS 568A No. 043
3 1/2" i.d.
3 5/8" o.d.
1/16" round cross-section diameter
Material- Buna-N 70


Well, I answered my own question when I found the sizes on pirate.

I will post the NAPA #s when I get them in my hand for the next guy.
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81 GMC K30 CnC 9' Flatbed 454 T400
89 GMC Jimmy Stock https://67-72chevytrucks.com/vboard/...d.php?t=810958
71 LT1 Convertible, 72 Coupe
69 CJ5, 75 CJ6, 67 M715, 72 M35A2 Bobbed, 95 XLC2
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Old 12-08-2014, 11:28 PM   #2
farmall
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Re: Dana 60 Spicer Lockout O Ring P/Ns???

NAPA #s
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1955 GMC 250 8 Flatbed
1971 C30 157" 350 4spd 10' Flatbed
81 GMC K30 CnC 9' Flatbed 454 T400
89 GMC Jimmy Stock https://67-72chevytrucks.com/vboard/...d.php?t=810958
71 LT1 Convertible, 72 Coupe
69 CJ5, 75 CJ6, 67 M715, 72 M35A2 Bobbed, 95 XLC2
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