
( Brand: Brothers Trucks ), ( Part Type: Flip Axle ), ( Manufacturer Part Number: RFK7387 ), ( UPC: 090127270172 )
The Brother'sman RFK7387 Rear Axle Kit is an essential upgrade for classic Ford Ranger and Explorer models, delivering superior strength and durability to your vehicle. This axle kit is specifically designed for Ford Ranger models from 1983 to 1987 and Ford Explorer XLT models from 1991 to 1995, and it replaces the original wobbly and outdated axles, providing a smoother ride and enhanced off-road performance.
The RFK7387 kit is manufactured using premium, heat-treated chromoly steel, an alloy of chromium and molybdenum, known for its high strength and resistance to breaking. The axles are hollow, reducing weight without sacrificing strength, leading to improved acceleration and fuel efficiency. Fresh powder coating preserves the axles' protective finish from harsh weather conditions, ensuring long-lasting use.
Variable taper design with a 28.5 spline diameter in the driveshaft end and a 31-spline pinion end enhances torque transmission and ultimately results in increased horsepower and a direct, responsive driving experience. This upgrade is perfect for off-roading enthusiasts who demand seamless power transfer and reliability off the beaten path.
By choosing the Brothers man RFK7387 Rear Axle Kit, you will experience a noticeable improvement in ride quality, handling, and off-road capability for your classic Ford Ranger or Explorer. In summary, this axle kit adds style and durability to your beloved vehicle while bolstering its overall performance and value. Don't hesitate to upgrade your daily driver or dedicated off-road rig with this premium product.
The Brothers RFK7387 rear axle kit is a popular choice among Subaru WRX and STI enthusiasts for upgrading their performance. This kit offers several improvements over the stock rear axle, but, as with any modification, it comes with its advantages and disadvantages. In this analysis, we will outline the key pros and cons of investing in the Brothers RFK7387 rear axle kit.
Pros:1. Increased Strength: The Brothers RFK7387 rear axle kit replaces the vulnerable factory welded yoke with a more robust, bolted-on design, which greatly enhances the durability and strength of the rear axle. This is crucial for high-performance driving, as it can handle the increased torque and power without failure.
2. Better All-Wheel Drive System: Upgrading the rear axle also improves the accuracy and efficiency of the Subaru symmetrical all-wheel-drive system. With improved power transfer, the Brothers RFK7387 kit allows for better traction, better control, and an overall improved driving experience.
3. Engine Upgrades: If you are planning to pursue additional engine upgrades, such as larger turbochargers, the Brothers RFK7387 kit can be a necessary upgrade to accommodate the increased power output.
Cons:1. Cost: The Brothers RFK7387 rear axle kit is one of the pricier upgrades for a Subaru WRX or STI. Considering the cost of other performance modifications, such as suspension or exhaust systems, this kit may require a larger investment.
2. Installation Complexity: Installing the Brothers RFK7387 rear axle kit is not a trivial task and typically requires professional expertise. Due to the intricate nature and the heavy lifting involved, it is strongly recommended to have this installed by a competent and experienced technician to guarantee proper alignment and safety.
3. Additional Noise: Depending on personal preferences, some drivers may notice additional noise coming from the rear axle after installing the Brothers RFK7387 kit. This is due to its more direct power transfer and increased rigidity, but it could be considered a concern for those looking for a quieter driving experience.
Conclusion:In summary, the Brothers RFK7387 rear axle kit presents several advantages for Subaru WRX and STI enthusiasts looking to enhance their vehicle's performance and durability. With increased strength, improved all-wheel drive system, and compatibility with engine upgrades, this modification offers noticeable benefits. However, it comes with a significant investment, installation complexity, and possible incremental noise.
Recommendation:If you are planning to pursue a power upgrade, looking for improved traction and control, or just want a more robust rear axle, the Brothers RFK7387 rear axle kit is definitely worth considering. However, we highly recommend consulting a professional to help weigh the costs, benefits, and potential challenges before making your purchase decision.
A signature is required on all UPS orders over $750. Buyer pays return shipping. RFK7387 Brothers Trucks Rear Axle Flip Kit: Fits 1973-1987 Chevrolet/GMC C10;.