fits model: Cj5, Cj6.

( Brand: Willys Jeep ), ( Manufacturer Part Number: 640417 ), ( Part Type: Reverse Idler Gear ), ( Vintage Part: Yes )
The Willys Jeep 640417 reverse idler gear is an essential component for the CJ5 and CJ6 models produced between 1947 and 1956. This part is responsible for transmitting power from the transmission to the steering shaft during a reverse gear engagement. The reverse idler gear is a critical piece that ensures smooth and efficient operation of the vehicle's reverse gear system.
The Willys Jeep 640417 reverse idler gear is manufactured to meet the highest standards of quality and durability. It is precision-engineered to fit perfectly in your CJ5 or CJ6 Jeep and is designed to function seamlessly with other components in the drivetrain. This part is CNC-machined from high-strength steel, ensuring that it can withstand the rigors of off-road use and daily driving.
The Willys Jeep 640417 reverse idler gear comes with a hardened and ground spline shaft that provides excellent resistance to wear and tear. It also features a precision-machined bore that ensures a perfect fit in your transmission and a smooth engagement with the ring gear. The gear teeth are designed to provide maximum torque transfer, ensuring that your Jeep delivers optimal power during reverse maneuvers.
The Willys Jeep 640417 reverse idler gear is easy to install, making it an excellent choice for DIY enthusiasts. It comes with clear installation instructions, and you can complete the installation process in just a few hours with the right tools and some patience. This part is also a great upgrade option for Jeep owners who want to improve their vehicle's performance and reliability.
In summary, the Willys Jeep 640417 reverse idler gear is a high-quality, precision-engineered component designed to fit and perform perfectly in CJ5 and CJ6 Jeeps produced between 1947 and 1956. It is manufactured from high-strength steel, ensuring durability and longevity, and its hardened and ground spline shaft and precision-machined bore provide excellent resistance to wear and tear. The installation process is straightforward, making it an excellent choice for DIY enthusiasts looking to upgrade their Jeep's reverse gear system.
The Willys reverse idler gear (Willys part number 640417) is an essential component of the drivetrain in CJ5 and CJ6 Jeep models manufactured between 1947 and 1983. This gear allows the Jeep to reverse direction. In this article, we will discuss the pros and cons of purchasing a new Willys reverse idler gear for your Jeep.
Pros:1. Improved Performance: A new reverse idler gear can help improve the overall performance of your Jeep. A worn-out gear can cause vibrations, noise, and difficulty in engaging reverse gear. Replacing it with a new one can lead to a smoother driving experience.
2. Increased Reliability: A new reverse idler gear can increase the reliability of your Jeep. A worn-out gear can lead to transmission damage if not replaced in time. By investing in a new gear, you can prevent potential transmission issues and save yourself from costly repairs in the future.
3. Better Resale Value: A well-maintained Jeep with all original parts, including the reverse idler gear, can command a higher resale value. If you plan to sell your Jeep in the future, investing in a new reverse idler gear can help you get a better price.
4. Easy Installation: The reverse idler gear is a relatively simple component to replace. You can either install it yourself or take it to a professional mechanic. The installation process is straightforward, and the necessary tools are easily available.
Cons:1. Cost: A new Willys reverse idler gear can be expensive, especially if you choose to buy it from an authorized dealer. The cost can vary depending on the source of the part and the shipping fees, if applicable.
2. Availability: Finding a new Willys reverse idler gear can be challenging, especially if you are looking for a specific year or model. You may need to check multiple sources, including Jeep dealerships, local auto parts stores, and online retailers, to find the right part.
3. Compatibility: It is essential to ensure that you purchase the correct reverse idler gear for your specific Jeep model and year. Using the wrong part can lead to compatibility issues and potential damage to other components.
Conclusion:The decision to buy a new Willys reverse idler gear for your CJ5 or CJ6 Jeep depends on your personal circumstances and priorities. If you value improved performance, increased reliability, better resale value, and an easy installation process, then the pros outweigh the cons. However, if you are concerned about the cost and availability of the part, or if you are unsure of the compatibility, then you may want to consider other options, such as rebuilding the existing gear or using a used part. Ultimately, the choice is yours, and we hope that this information helps you make an informed decision.
Recommendation:If you decide to purchase a new Willys reverse idler gear, we recommend checking multiple sources to ensure that you get the best price and availability. You can start by contacting your local Jeep dealership or checking online retailers, such as RockAuto or Summit Racing Equipment. Make sure to double-check the compatibility of the part before making a purchase. If you are unsure about the installation process, consider hiring a professional mechanic to ensure a proper installation.
1946 1971 Willys Jeep CJ5 and CJ6 model's. Gear is mint and has never been installed. 57 58 59 60 61 62 63 64 65 66 67 68 69 70 Jeepster pickup truck 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971. Location box 9, This is a new old stock, genuine 1946-1971 Jeep CJ5 and CJ6, transmission reverse idler gear # 640417 in the original.