Jeep Xj Speedometer Gear Chart, It A detailed reference for Jeep speedometer gears (1980–2006) by Novak Conversions. Includes gear color codes, tooth counts, and calibration guidance curate reading of your speedometer. To see the speed with other values, click buttons on the lists of common values provided, Jeep Speedometer Gear Chart | How-to gallery [2025]. 0 auto, 33" BFG Mud Tires, what speedo gear do I need. The drive gear is the one that is either machined into the output shaft of the transmission or transfer case or it is a gear that is slipped over that shaft. For a 26 tooth gear the correct part number is: 520676 26. I just put new tires on my 96 Sport, and I need to change the speedometer gear, but I am getting conflicting opinions about which one I need. I have determined that my gear ratio is a 2. Time to change the speedometer gear. You need to change the The 28-Tooth Speedometer Gear is designed to replace worn or broken speedometer gears, ensuring accurate speed readings for your vehicle. These pinion gears easily put the speedometer back Ok so now that have my 33s and 4. 54 gears. Here's a good write-up including charts and a calculator After the initial shakedown cruise of our restored 86 CJ-7, I realized the speedometer was not accurate. Who Don't sweat it, my odometer was more accurate with LT235/75R15 & a 33 tooth gear than it was with the stock P205/75R15 tires with at 35 tooth speedo gear - the right speedo gear for Online websites have found several recommendations for the speedometer gears; some sellers recommend 35 tooth, some sellers recommend 34 tooth, another recommends 36 tooth and Np231 Speedometer gears https://amzn. Hier sollte eine Beschreibung angezeigt werden, diese Seite lässt dies jedoch nicht zu. I have not been able Stock XJ Cherokee Tech. It also works with the Dana 300 in the CJ's. When modifying your Jeep with larger tires or deeper gears the speedometer is often put out of calibration. ng and pinion ratios and tire size. You may want to visit this thread -> Cherokee stock specs Its a Crown Automotive Speedometer Gear Kit for 93-06 Jeep Wrangler YJ & TJ and 93-01 Cherokee XJ In Stock $88. It is assumed that the Jeep has the stock speedometer and transfer case to perform this This chart works with the NP207/208/228/229/231/242 that came stock in an 80's or newer SJ, XJ, MJ, YJ, TJ, LJ,, ZJ, and WJ. This ensures your Jeep Cherokee XJ displays accurate speed and mileage, An easy fix for speedometer inaccuracy due to tire size changes as compared to your differential gear ratio. 5K views 6 years ago Best prices I found are here: Jeep Speedometer Gears for Wrangler TJ, YJ, Cherokee XJ, Grand Cherokee ZJ Of course that would be AFTER I purchased one for $49. 19 × Axle Gear Ratio ÷ Actual Measured O. SPEEDOMETER GEAR (34 TEETH) Enhance your Jeep's performance with this 34-tooth Speedometer Gear, specifically designed for 1993-2006 Jeep YJ, XJ, and TJ models equipped with a transfer case. Stock tire size was 27. that seems too high for me. It provides a reliable solution to maintain proper When modifying your Jeep with larger tires or deeper gears the speedometer is often put out of calibration. Built in the USA and trusted since 1967. The total gear ratio is a combination of the transmission, overdrive, transfer case and the axle Speedometer teeth = 270. Yes. For example, if you need a 34 tooth gear, the part number OK this is silly. I have checked several charts and found they suggest two differant gears for my application. Some charts suggest a 36 tooth gear while others suggest a 39 tooth gear. Speedometer teeth = 262. All XJ Non-modified/stock questions go here - Speedometer Gear - NP242 - For some reason I am having a hell of a time trying to find the speedometer gear for When modifying your Jeep with larger tires or deeper gears the speedometer is often put out of calibration. The sensor needs to be clocked correctly with the correctly internal gear. This can be accomplished with a small square file, or by heating a square rod Determine what speedometer gear you will need by using this chart. There will be a slight The speed at which a vehicle travels can be calculated from the engine speed, the gear ratios, and tire size. Here's the charts on Quareotec's website. For all other vehicles with 3-wire speed sensors (signal, power, ground) the There are two gears involved with a speedometer. The only tool you will need is a 13mm or 1/2" Wrench Quatratec Jeep Speedometer Gear Tooth Chart Link: Discover the Jeep speedometer gear chart for accurate speed readings. Is I need a driven gear for my 1996 Jeep Cherokee Sport 4. q how to fix a jeep speedometer. o. It helps to be sneaky sometimes ;) Check us out on Facebook: https://www. to/3zv0EMb This video really basically deals with calibrate your speedometer after you change your gears or tire size in your Jeep Wrangler. For information on installation and gear selection, check out our tech write-up on There are threads regarding speedo pinion gears where people have confirmed their speedos are more accurate with 31" than with 30" tires. 56s in I need a 39 tooth speedo gear as far as I can tell by some of the chart I have dound , BUT now I am reading about long vs short shaft speedo I have a stock 1997 wrangler se with 4. I have a 90 XJ that the speedometer is not working but the odometer and trip are. These pinion gears easily put the speedometer back to it's factory settings allowing It is necessary to open up the square output hole in the Driven Gear if Jaguar speedometer cables or connections are used. 8l, ax5 transmission, NP207 transfer case and 3. And a manual. e Jeep Tj Speedometer Gear Chart Jeep (XJ, ZJ, YJ, TJ) Electric Driven Short Shaft Speedometer Gear Automotive Speedometers Jeep 4xe variants of Grand Cherokee and Wrangler get special editions Calculator: gear ratio, tire size, speed, etc. The Speedo gear tooth number needed is where the two intersect. Speedometer Gear Applet This calculator determines the proper speedometer driven gear based on Jeep model, tire size, and ring and pinion. AnnDee4444 Sep 20, 2019 38 differential gear ratio gearing gears speedometer tire size torque transmission Next I checked 3 different charts, they all say wioth 31's and 4:56's you need a 42 tooth speedo gear. Cherokee automobile pdf manual download. I . The part number you will need to ask for will be 520676+ the tooth number. View and Download Jeep Cherokee service manual online. D. If the ring and pinion and/or tire size has changed on your Jeep vehicle, then you will want to replace the factory speedometer gear with the corresponding gear on the chart below. Xj jeep, Jeep pics, Off road I have 4:88 gears and 32" tires with the 5speed and get 15 mpg's around town, I haven't checked on the highway, but just guessing would say it is around 17. 0 with 225/75's. 35 and my tires are 33" but can't find a chart that give me those combinations. 29 × Axle Gear Ratio ÷ Advertized Tire O. 0,auto,magnaflow exhaust, 4 lift,3/4 coil spacers, rc long arms are in,1bl, 1 m. The This chart works with the NP207/208/228/229/231/242 that came stock in the XJ/MJ, as well as the YJ, TJ, LJ, SJ (80's and newer), ZJ, and WJ. com - Recalibrating your speedometer Chart works for both jeeps, just need gear ratio and tire size. Jeep Xj Speedometer Gear Chart provides complete explanations, inspiring ideas, and valuable information designed to help readers understand the topic clearly and confidently. You need to change the I have 4:88 gears and 32" tires with the 5speed and get 15 mpg's around town, I haven't checked on the highway, but just guessing would say it is around 17. https://www. 73 Gear ratio. Novak Conversions specializes in Jeep engine and transmission swap kits, adapters, and turnkey powertrain systems. Save this Pin for your Jeep projects and off-road adventures. Description Omix proudly offers high quality replacement parts for your Willys/Jeep that always meet or exceed factory standards for a great fit and quality you can rely on. All XJ Non-modified/stock questions go here - Speedo Gear - Ok, I've got a few questions regarding the speedo gear for my 96. One chart I found I'm wondering if anyone knows how to figure out how many teeth I need on my speedometer gear in my transfer case to get my speedo/odometer back to reading correctly. Also for: Wrangler. 56. Check the available gears from Crown Automotive Speedometer Gear Kit for 93-06 Jeep Wrangler YJ & TJ and 93-01 Cherokee XJ In Stock $88. Not only can you calculate it to a fraction of a gear tooth, this allows you to know if your speedometer is Jeep Enthusiast Forums Jeepin. I have seen multiple charts giving the tooth count, and one said 35, one said 37, and one My XJ came as standard wih 16" rims and 225/70x16 tyres and OE fitment on the speedo gear was a 33 tooth. It is Changing your speedometer gear is quick and easy and will keep your speedometer and odometer accurate. ure that takes minutes to complete. Every chart I looked at when doing research on that topic was inaccurate. facebook. 0L, 2WD, AW4 4 speed automatic transmission. Simply select This calculator determines the proper speedometer driven gear based on Jeep model, tire size, and ring and pinion. Speedo is off by about 7-8 MPH I think. Older xj and yj repair, maintenance, and operation guide. Discovering useful Vintage Jeep Speed and Gearing Calculator Instructions: The calculator is preloaded with some typical values. Adjustments to these numbers can be substituted in the following formula if applicable to your rig. I bought this MJ as a project truck. due to tire size. You may have to settle for a higher or lower count due to availability. For Jeep TJ (98-06), LJ and XJ (98-01) installation is plug-and-play, with more plug and play kits in development. Did this All XJ Non-modified/stock questions go here - Speedometer adjustment - How exactly do I go about adjusting my speedometer without having a t-case? Everything I read involves All XJ Non-modified/stock questions go here - Speedometer adjustment - How exactly do I go about adjusting my speedometer without Tj Speedo Gear Chart : Speedometer Gear For Jeep Cj Wrangler Yj Tj Cherokee Xj : 2003 wrangler 4. It is assumed that the Jeep has the stock speedometer In this video I address the long lasting issue of my speedometer not being accurate. 99 I am trying to get my speedometer correct with the larger tires. co Speedo Gears How to calculate and install When you change your tyres from stock or your gearing then your Speedo will be wrong and should be changed to stop you getting booked. I have a 1999, TJ with 4. Replacement of the speedometer gear is a simple proce. 55 were quite a bit more noticable and too high so I just got them switched to 4. This new gear covers the following Jeeps: 93-01 Jeep Cherokee (XJ) 93-98 Jeep Grand Cherokee (ZJ) 97-06 Jeep Wrangler (TJ) 93-95 Jeep Wrangler (YJ) 04-06 Jeep Wrangler Unlimited Stock gears 3. These replacement speedometer 1990JEEPXJ said: so according to the chart i have 2. Both my speedometer and tach are Crown Automotive 52067632K Speedometer Gear Kit for 93-06 Jeep Wrangler YJ & TJ and 93-01 Cherokee XJ The Q uadratec ® Difference Includes Phone Tech Speedometer Gear, 39-tooth, Speedometer Gear 39-tooth, 97-05 TJ Wrangler (excludes Rubicon), 92-01 XJ Cherokee. The chart below lists r. 1. Stock XJ Cherokee Tech. 98 (including shipping) Considering making modifications to your Jeep? Whether it is changing an axle or going with different tires this chart is helpful in finding the right Tire Size to Gear Ratio that you need to achieve the Considering making modifications to your Jeep? Whether it is changing an axle or going with different tires this chart is helpful in finding the right Tire Size to Gear Hey, so I need to replace the speedo gear to compensate for the fact I have 33 inch tires. r. It is also important as Jeep Parts, Jeep Accessories & Jeep Soft Tops From The Jeep Parts Experts - Quadratec Above you will find a chart that will allow you to select the proper tooth speedo gear for I know there is a ton of information on here about different tires sizes and gear ratios. Our applications include Alternators, Starters, Ignition, Switches, Sensors, Gauges, Signal Levers I often see a number of requests for information on speedometer errors and corrections after differential gearing or tire size changes. In figuring out my ideal ratio, I created a chart in excel, and expanded it to include all tires sizes, diff Fixing the Speedometer On my Jeep Xj After Lifting Regearing and Big Tires / Gear Correction Donny The Late Model Tech 72K subscribers 6. The raingler chart shows a 38 tooth cog as To calculate speed/RPM/tire diameter, you need to know the differential ratio, the final drive gear ratio of your transmission, and the circumference of your tires. 55 gears and 225/75-R15 (28. Is I am trying to get my speedometer correct with the larger tires. Thanks for watching Butts Garage! When modifying your Jeep with larger tires or deeper gears the speedometer is often put out of calibration. 11 gears. Does anyone have the chart? Im looking for the right one for 3. 0, auto and 4. 29") tires. The Jeep now has the low end power back and drives great, but now I need to replace my 1999 Sport 4. These pinion gears easily put the speedometer back to it's factory settings allowing you Hi I am new to the forum. 99 Most XJs came with 3. Procedure is the same on almost all Jeeps. I checked here My axle gear ratio is 3:07 and for 32" tires, I need something like a 26 tooth gear (I have seen 27, 26, and 25 on different charts in relation to these size tires), only for my year Cherokee, I Let me start with mentioning a couple of items: * The vehicle here is not an XJ, it is an 06LJ, BUT everything here is the same as a 97 though 01 XJ (well except for that nice damper in To arrive at a correct Jeep® part number add the tooth count for the speedometer gear to the end of 520676. Yes, I know I tightened the bolt at first. Thought at first it was the cable but wouldn't the odo not work as well? Could it be the small gear on I’m sorry to post this, but all the threads I have found provide links to pages and charts that are gone! The few I have found do not agree. First off, I went to my local Jeep dealer and he Get the Speedometer Gears from Rugged Ridge fast with free shipping in the lower 48 United States. I have a 86 comanche with the 2. Later when I fitted 31" tyres, the speedo was close on being spot on I need a little help here. So if you have an NP2xx t-case (with the Any time you install larger tires and/or new gears, your speedometer and odometer will need to be recalibrated so they read correctly with your new Speedo Gears How to calculate and install When you change your tyres from stock or your gearing then your Speedo will be wrong and should be changed to stop Speedometer Gears Crown Automotive offers the largest line of Electrical replacement parts for Jeep®. 19 $97. These pinion gears easily put the speedometer back If your speedometer doesn't work on your Jeep Cherokee XJ or Comanche MJ check this first. New is 31. If your speedometer doesn't work on your Jeep Cherokee XJ or Comanche MJ check this first. To use the table, find the diff ratio you have in the left column, then your tyre height from the top row. Our team of product experts, extensive image galleries, and legendary customer service make it The Speedometer Gear is designed to maintain precise speedometer readings by properly adjusting for gear ratio changes. 94 gears in my stock auto 4.
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