GMB 240-0356 Universal Joint - Rear Shaft Front and Rear Joints or Rear Shaft Rear Joint

Reliable GMB Universal Joint for Chevrolet, Oldsmobile, and Pontiac

The GMB 240-0356 universal joint is engineered to meet OEM standards, providing dependable driveline performance for select Chevrolet, Oldsmobile, and Pontiac models. Designed with precision and durability in mind, this universal joint supports smooth power transfer in your vehicle's drive shaft assembly.

• Bearing cap diameters: 1.0600 inches (axis 1) and 1.1300 inches (axis 2)
• Machined bearing cap finish for precise fitment
• Black oxide coating enhances corrosion resistance
• Pre-greased for immediate use, no grease zerks included
• Rubber nitrile seals for effective protection against contaminants
• Inside snap ring style (ISR) for secure installation
• Universal joint cross made from chrome-molybdenum steel for strength
• OEM standard item grade ensuring factory-level quality

Technical Details and Construction

This GMB universal joint (part number 240-0356) features bearing caps with diameters of 1.0600 inches and 1.1300 inches on respective axes, finished with a machined surface to ensure a precise and secure fit within the drive shaft assembly. The black oxide coating provides a layer of corrosion resistance, extending the service life of the component. The universal joint cross is constructed from chrome-molybdenum steel, a material known for its toughness and durability under high torque conditions. Sealed with nitrile rubber seals in a rubber finish, this joint prevents dirt and moisture ingress, maintaining smooth operation over time. The inside snap ring (ISR) design facilitates a secure and reliable installation without the need for external clips or fasteners.

Compatible Vehicles and Applications

This universal joint is compatible with various Chevrolet, Oldsmobile, and Pontiac models, including the Chevrolet Camaro and Firebird, Oldsmobile 88 and 98, and Pontiac Starfire. It is specifically designed to replace worn or damaged universal joints in the driveline and axle assemblies of these vehicles, ensuring consistent power delivery and driveline stability.

• Eliminates driveline vibrations caused by worn universal joints
• Resolves clunking noises during acceleration or deceleration
• Prevents premature wear of drive shaft components
• Restores smooth rotational movement in the driveline
• Addresses leaks or contamination issues due to seal failure

Installation Notes and Tips

Installation of the GMB 240-0356 universal joint requires proper tools and mechanical knowledge. Ensure the drive shaft yoke is clean and free of debris before installation. The inside snap ring style design requires careful seating of the bearing caps within the yoke bores. Since the joint is pre-greased and non-greasable, no additional lubrication is necessary during installation. Verify that the nitrile rubber seals are intact and properly positioned to maintain protection against contaminants. After installation, check for smooth rotation and absence of play in the joint.

Quality Assurance and Warranty

The GMB 240-0356 universal joint meets OEM standards for fit, form, and function, providing reliable performance for your Chevrolet, Oldsmobile, or Pontiac vehicle. Manufactured with high-grade materials and precision machining, this part is designed to maintain driveline integrity under normal operating conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.