Dana Spicer SPL70-4X Drive Axle Shaft Universal Joint - Front Axle at Wheels

Reliable Drive Axle Shaft Universal Joint for Ford Super Duty

The Dana Spicer HGVF SPL70-4X drive axle shaft universal joint is engineered for durability and precise fitment in Ford F-250 Super Duty and F-350 Super Duty trucks. Designed to meet OEM specifications, this universal joint ensures smooth driveline operation and long service life.

• Compatible with Ford F-250 Super Duty and F-350 Super Duty models
• Part number SPL70-4X for exact replacement
• Greaseable design for extended maintenance intervals
• Steel construction for strength and durability
• Includes internal snap ring for secure installation
• Round bearing caps with 1.375 inch diameter
• Length of 3.78 inches (96 mm) between bearing caps

Detailed Specifications of the SPL70-4X Universal Joint

This Dana Spicer drive axle shaft universal joint features round bearing caps measuring 1.375 inches in diameter, consistent on both ends (A and B). The bearing caps are of the ISR (Internal Snap Ring) style, which provides a secure fit and ease of installation. The overall length between bearing caps is 3.78 inches (96 mm), ensuring compatibility with the OEM Spicer SPL70wj series. Constructed from steel, this universal joint is designed to withstand the rigors of heavy-duty use in Ford Super Duty trucks. The greaseable feature allows for routine lubrication, helping to maintain optimal performance and reduce wear over time. The internal snap ring included with the part secures the bearing caps firmly in place during operation.

About the Dana Spicer HGVF Product Line

The HGVF line from Dana Spicer focuses on heavy-duty driveline components tailored for commercial and heavy vehicle applications. This product line emphasizes durability and precise OEM fitment, making it suitable for demanding environments such as those encountered by Ford F-250 and F-350 Super Duty trucks. The SPL70-4X universal joint is part of this line, offering reliable performance and maintenance-friendly features like greaseability and internal snap rings.

Common Applications and Problem Solving

• Replaces worn or damaged universal joints in Ford F-250 and F-350 Super Duty axle shafts
• Addresses driveline vibrations caused by failing universal joints
• Prevents premature wear due to lack of lubrication with greaseable design
• Eliminates looseness or play from worn bearing caps or snap rings
• Restores smooth power transfer and reduces drivetrain noise

Installation Notes and Tips

Ensure the vehicle is securely supported before beginning installation. The internal snap ring design requires careful removal and installation using appropriate snap ring pliers. Regular greasing through the provided grease fitting is recommended to maintain joint longevity. Verify the bearing cap diameters and lengths match the original parts to ensure proper fitment. No additional hardware is included, so retain original mounting components during replacement.

Quality Assurance and Warranty

Manufactured by Dana Spicer, a recognized OEM supplier, this SPL70-4X universal joint meets strict quality standards for fit and function. The steel construction and OEM Spicer SPL70wj series compliance ensure durability under heavy-duty conditions. While specific warranty details are not provided, Dana Spicer products typically come with manufacturer-backed quality assurance to support reliable operation in Ford F-250 and F-350 Super Duty trucks.