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41 teeth on the ring gear= 456s?

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Old 10-22-2007, 04:22 PM
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41 teeth on the ring gear= 456s?

How many teeth are on a 4:56 ring gear? I have a set of RICHMOND ring/pinions for the toyota but I cant find the ratio number on them. the RING gear has 41 teeth. What is the sets ratio?
Old 10-22-2007, 04:28 PM
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Divide the number of teeth on your ring gear by the number of teeth on your pinion and you will get the ratio.
Old 10-22-2007, 04:33 PM
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41 teeth on the ring and 10 on the pinion. Thats 4.1 So does that mean I the gears I have are 4:10s?
Old 10-22-2007, 04:34 PM
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Yes that means you have 4.10's.
Old 10-22-2007, 04:34 PM
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yes 4.10s just make sure you start and end at the exact spot, dont skip any teeth.

but yes it seems as though you have 4.10s
Old 10-22-2007, 04:35 PM
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I put my finger on one of the teeth. I start counting the toth AFTER the one I have my finger on. That I count all the way around and include the one I have my finger on. If that makes sence.

What does a set of richmond 4:10s go for? They were used about a week!
Old 10-22-2007, 07:38 PM
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anyone?
Old 10-22-2007, 09:19 PM
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almost nothing since 4.10 is the MOST common stock gearset and you can buy whole 4.10 diffs for 100-150 no sweat. If it was 4.88 or 5.29 it would be a different story.
Old 10-22-2007, 09:23 PM
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Factory 4.56 gears will be 41 ring teeth, 9 pinion teeth. 41/9=4.5555555 (4.56)
Old 10-22-2007, 11:06 PM
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well im these are RICHMOND gears, 41 ring and 10 pinion...so that is 4:10s
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