Moog 231 Universal Joint

Moog Universal Joint 231 Overview

The Moog Universal Joint part number 231 is engineered for driveline and axle applications requiring reliable rotational movement. Designed with precision, this universal joint is compatible with a wide range of vehicles including Chevrolet Silverado 1500, Ford F-150, and Nissan Armada models.

• Length Axis 1 and 2: 3.625 inches (92.1 mm)
• Bearing Cap Type: 4 round plain bearings
• Bearing Cap Diameter: 1.188 inches (30.1-30.2 mm)
• Non-greaseable design for maintenance-free operation
• OE Series: Spicer 1350 (SPL30) compatible

Technical Specifications and Features

This Moog universal joint features four round plain bearings with bearing caps measuring 1.188 inches in diameter, ensuring smooth and consistent rotational movement. The joint measures 3.625 inches from outside bearing to outside bearing on both axes, providing a precise fit for driveline shafts. Its non-greaseable design reduces maintenance requirements while maintaining durability under typical operating conditions. The part aligns with the Spicer 1350 (SPL30) OE series, making it suitable for many OEM replacement applications.

Compatible Vehicles and Applications

Moog part number 231 is compatible with a broad range of makes and models, including but not limited to Chevrolet Silverado 1500 Classic, Ford F-250 Super Duty, Nissan Armada, and GMC Sierra 1500 HD. This universal joint is ideal for use in driveline and axle assemblies where a Spicer 1350 series U-joint is specified.

• Eliminates driveline vibrations and noise
• Replaces worn or damaged universal joints
• Restores smooth power transfer in Chevrolet Silverado 1500
• Prevents driveline binding in Ford F-150 and F-250 models
• Addresses axle shaft play and joint wear in Nissan Armada

Installation Notes and Tips

Installation of the Moog 231 universal joint requires proper alignment and secure press-fit of the bearing caps. Since this U-joint is non-greaseable, ensure the seals are intact to prevent contamination. It is recommended to inspect the driveline yokes and shafts for wear or damage before installation. Use appropriate tools to avoid damaging the bearing caps during press-in and removal.

Quality Assurance and Warranty

Moog universal joints are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While this product does not require lubrication, it is built with high-quality materials and precision engineering. Moog typically offers a limited warranty covering defects in materials and workmanship; please refer to official Moog documentation for specific warranty details.