When it comes to total undercar solutions, MOOG steering and suspension components are the choice of more professional technicians. MOOG’s leading-edge engineering, metallurgy and manufacturing, along with long-lasting, problem-solving performance, have earned the trust of technicians and NASCAR crew chiefs. MOOG driveline products are the latest offering from this trusted brand.

MOOG Heavy Duty Universal Joints are machined to meet or exceed original equipment standards. Each u-joint part is precision-ground to the strictest tolerances, with quality control inspections at every step of the manufacturing process.

Premium features include:
1) Cold-formed, case-hardened bearing cups
2) Drilled and tapped grease fitting holes
3) Large grease reservoirs
4) Precision trunnions ground to a 10-20 RMS finish
5) Internal anti-drainback valve
6) High quality needle bearings
7) superior nitrile sealing

Cold-Formed, Case-Hardened Bearing Cups

Bearing cups are cold-formed and case-hardened, then precision-ground to meet or exceed OE standards, for better wear and strength. These bearing cups utilize a radial design to allow 360° lubricant distribution to all bearing surfaces.

Tapped Grease Fitting Holes

Grease fitting holes are drilled and tapped. Most MOOG Heavy Duty u-joints feature dual grease fittings for easier access during regular joint maintenance.

Precision-Machines Cross Trunnions

Cross trunnions have large grease reservoirs that feature radial grease channels for optimal grease distribution. Cross trunnions are ground during manufacturing to a 10-20 RMS finish. This provides a smooth surface that is free of microscopic grooves that can cause premature wear.

Anti-Drainback Valve

An internal anti-drainback valve is integrated into the thrust washer to control lubrication flow and prevent dry start-up.

High Quality Needle Bearings

Needle bearings are made from the highest quality bearing steel and are heat treated and ground to provide maximum life and load-carrying capabilities.

Superior Nitrile Sealing

High quality nitrile seals are long-wearing and abrasion-resistant. They extent the life of the u-joint by retaining lubricant in the bearings and keeping contaminants out. Metal protective shields are used on most applications to provide an extra level of protection and extend seal life.

Learn More About MOOG Universal Joints

Click here to learn more about MOOG Super Strength Universal Joints (PDF).

About MOOG

Federal-Mogul, makers of MOOG, are a global supplier of products, trusted brands, and solutions for braking, engine, sealing, steering and routine service parts. Serving manufacturers of automotive, light commercial, heavy-duty and off-highway vehicles, as well as power generation, aerospace, marine, rail and industry, MOOG has celebrated countless victories and milestones leading the way in world-class automotive and engine products. Today, MOOG is a trusted brand of suspension and steering parts and is recognised internationally for high quality chassis parts.