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Alec C.
I have a 2015 JK Sahara UL changing wheels to 17 from 18 ,rear end is 3.73 which drive gear do I need it looks like 34 tooth in the chart , please supply the gear # I need to purchase.
These do not fit your model year. Also, changing wheel size will not impact your need to change gears. UNLESS you are also going up tire size.
Mason B.
What teeth should i get for 3.07 axle ratio and 33' tires
Such a gear is not available. If you are running 33" tires, you should be considering a more appropriate gear ratio for the tire size like a 4.11 or 4.88. Sorry we cannot make speedometer correction for your variation. Thanks for your inquiry.
Daniel M.
where do i find the gear ratio on my 98 TJ?
You can find that information here.
Greg H.
Are these compatible with NP242 T-case?
Yes
Michael W.
I have a 2004 Jeep TJ Rubicon with 37 inch tires. All of the charts show a 32 spline speedometer gear for 36 inch tires and 30 Spline for 38. Really??? Looks like a 31 would be perfect for me but I haven't found one for my model. The only 31 spline speedo gears I'm seeing are for older models. What is the best application for my setup?
We show a 31 tooth is available from the drop down selector. Rugged Ridge 18760.11 Speedometer Gear with 31 Teeth for 93-06 Jeep Vehicles.
Bridget B.
05tj 3;73 gears with 33” tires which speedo gear would be best?
According to the chart you should use a 31 tooth speedometer gear for your application
Corey N.
Do these work on a 2005 wrangler unlimited with an auto?
Yes they do
Steve W.
Hi cannot find chart, 91 YJ with 4.10 gears and 32” tires?
36 teeth, here is the chart for later reference https://www.quadratec.com/parts/wrangler-yj/speedometer-gear-chart-long-shaft
Jeff R.
06 lj 4:88 gears with 35” tires which speedo gear would be best?
39
Nick K.
I have a 97 Jeep cherokee sport 4x4 and I just lifted it 4.5”ins and put 32s on it how many teeth do I need
you need to know what your gear ratio and tire size to properly select the gear for your speedometer. Please contact my sales team at 800-745-5337 with the information and they can help you select the proper gear