Pinion depth question

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Bill Berndt

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I'm replacing the rear ring and pinion on my 1998 Tahoe and I can't figure out what the pinion depth should be? It's a 8.5 10 bolt with a 3.42 ratio. I know that the pinion depth is supposed to be stamped on the end of the pinion, but I don't know which number it's supposed to be. I included a picture of the pinion gear. Any help would be great. Thanks.

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PlayingWithTBI

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  • Standard Gear ring and pinion setup.pdf
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Bill Berndt

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South Dakota
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