fits model: Dana. make: Jeep. year: 2018–2020.

( Manufacturer Part Number: 636396 )
The 636396 Jeep CJ M38 Commando Spicer 18 Dana 20 Transfer Speedometer Gear Sleeve is a critical component for maintaining the proper functioning of your vehicle's speedometer. This gear sleeve is specifically designed for Dana 20 transfer cases, which are commonly found in Jeep CJ models and military vehicles like the M38 Commando.
The gear sleeve is made of high-quality materials, ensuring durability and reliability under heavy use. Its primary function is to house the speedometer cable and prevent it from wearing out against the transfer case gears. This not only prolongs the life of your speedometer cable but also ensures accurate speed readings.
The 636396 gear sleeve is a direct replacement for the original part, making installation straightforward. It fits seamlessly into your transfer case, requiring no modifications or adjustments. The sleeve is precision-machined to fit perfectly, ensuring a secure and snug fit.
In terms of dimensions, this gear sleeve measures 2.125 inches in length and has an outside diameter of 1.012 inches. The inside diameter is 0.938 inches, providing ample space for the speedometer cable.
In conclusion, the 636396 Jeep CJ M38 Commando Spicer 18 Dana 20 Transfer Speedometer Gear Sleeve is an essential upgrade for any Jeep CJ or M38 Commando owner looking to improve the longevity and accuracy of their speedometer. Its high-quality construction, precise fit, and straightforward installation make it a smart investment for any vehicle enthusiast.
Pros of buying a 636396 Jeep CJ M38 Commando Spicer 18 Dana 20 transfer speedometer gear sleeve:1. Compatibility: This part is specifically designed to fit the 636396 Jeep CJ M38 Commando and Dana 20 transfer case, making it a direct replacement for any worn-out or damaged original parts.
2. Durability: The sleeve is made of high-quality materials that are designed to withstand the rigors of off-road driving, ensuring long-lasting performance.
3. Improved Accuracy: The new sleeve can help improve the accuracy of your speedometer, ensuring that you have an accurate reading of your vehicle's speed.
4. Easier Installation: Compared to replacing the entire transfer case, installing a new speedometer gear sleeve is a much simpler and less expensive process.
Cons of buying a 636396 Jeep CJ M38 Commando Spicer 18 Dana 20 transfer speedometer gear sleeve:1. Cost: While the sleeve itself may be less expensive than replacing the entire transfer case, the cost of labor and parts for installation can add up.
2. Availability: Depending on where you live, finding a reliable source for this part may be challenging. It's essential to ensure that you are purchasing from a reputable supplier to avoid receiving a faulty or incorrect part.
3. Time: Installing the new sleeve can take several hours, depending on your mechanical skills and experience. If you are not confident in your ability to install the part yourself, it may be worth hiring a professional to do it for you.
Conclusion:If you are looking for a cost-effective solution to improve the accuracy of your speedometer and extend the life of your transfer case, a replacement speedometer gear sleeve is a worthwhile investment. However, it's essential to weigh the cost of installation and potential labor fees against the savings of replacing the entire transfer case. It's also essential to ensure that you are purchasing from a reputable supplier to avoid any issues with the part's quality or compatibility.
Recommendation:If you are comfortable with doing the installation yourself or have a trusted mechanic who can do it for you at a reasonable price, replacing the speedometer gear sleeve is an excellent choice. However, if you are unsure of your mechanical skills or are looking for a more comprehensive solution, it may be worth considering replacing the entire transfer case. Ultimately, the best choice depends on your specific needs and budget.
Jeep part no. Used in Jeep MB,cj2a,cj3a,cj3b,cj5,cj6,m38,m38a1,commando,willy truck,wagon,j-series truck,wagon,FCC 150,170 and Jeepster. Original equipment take-out speedometer gear sleeve for Jeep spicer 18 and Dana 20 transfer cases. Free shipping.
USA mainland addresses only.