{"id":658,"date":"2024-02-11T16:01:33","date_gmt":"2024-02-11T16:01:33","guid":{"rendered":"https:\/\/jeepadvices.com\/what-is-the-output-spline-count-on-an-np231j-explained\/"},"modified":"2024-02-15T08:25:35","modified_gmt":"2024-02-15T08:25:35","slug":"what-is-the-output-spline-count-on-an-np231j-explained","status":"publish","type":"post","link":"https:\/\/jeepadvices.com\/what-is-the-output-spline-count-on-an-np231j-explained\/","title":{"rendered":"What Is the Output Spline Count on an NP231J? [Explained]"},"content":{"rendered":"\n
Basically, the outline spline count on an NP231J is 26. But, it\u2019s not a fixed number for all types of transfer cases. Unfortunately, though this spline count significantly impacts a Jeep\u2019s off-road performance, most people just ignore it. As a result, they often fall into several significant issues. <\/strong><\/p>\n\n\n\n That\u2019s why, as a Jeep owner or driver, you should have a clear idea about the spline count, why this is important, and how much torque and power it can handle. So, continue reading to learn more about this. <\/p>\n\n\n\n Typically, the term “Spline Count” in a Jeep refers to the number of splines that are present on the axle shaft and a differential side gear that corresponds with the axle shaft. <\/p>\n\n\n\n The number of splines on a Jeep plays a significant role. Because, when you drive a Jeep, it ensures a secure and durable connection between the axle shaft and the differential side gear. <\/p>\n\n\n\n Usually, most of the NP231J’s output spline count is 26. However, the number of output splines on the NP231J transfer case may vary depending on the model and year, with options for 21, 23, and 27 splines. <\/p>\n\n\n\n To determine the correct output splines in your NP231J transfer case, follow these steps:<\/p>\n\n\n\n Here, to identify which transfer case your Jeep has, check out its TAG. An NP231J has a red and silver sticker on the back of the casing. <\/p>\n\n\n\n They also feature a distinguishing six-bolt front mounting face, so even if the label is absent, you can still recognize them visually.<\/p>\n\n\n\n Read Also:<\/strong> What Does JK Stand for in Jeep? [The Origins and Meaning]<\/a><\/p>\n\n\n\n The transfer case’s model number includes the manufacturer, the number of speeds\/gears, the power, and a number from 1 to 9 designating the kind. If we break down the code, we get the following:<\/p>\n\n\n\nWhat Is the Output Spline Count on an NP231J?<\/h2>\n\n\n\n
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NP231J: Model Code Breakdown<\/h2>\n\n\n\n