8-3/4 Pinion Seal p/n for 741 ?

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8-3/4 Pinion Seal p/n for 741 ? #2580539 11/20/18 09:52 AM 11/20/18 09:52 AM
Joined: Jan 2003 Posts: 8,157 New Mexico UCUDANT OP Troll Hunter
UCUDANT OP Troll Hunter Joined: Jan 2003 Posts: 8,157 New Mexico	I wan to replace an 8-3/4 diff pinion seal on a 741 center section. I measure the outer diameter of the yokes seal surface to be 1.87. (It's a small u joint, 10 spline yoke) https://www.dennysdriveshaft.com/p887_timken_5126_dodge_8.75_pinion_seal_2.813_diameter_od.html https://www.dennysdriveshaft.com/p901_ti...3.105_outs.html I'm going to see if I can determine the outer diameter of the seal as it's installed as I don't want to damage it until I can replace it. I'd say it would have to be the smaller of the 2.

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