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Volvo VNL Gen III Torque Rods & U-Bolts
The Volvo VNL Gen III Torque Rods & U-Bolts product line offers a comprehensive selection of high-quality components for Volvo VNL semi-trucks. This product line includes a wide range of rebushable and non-rebushable torque rods, as well as a variety of U-bolt kits in different sizes and styles to suit your specific needs. Whether you need replacement parts or want to upgrade your Volvo VNL's suspension system, this product line has the solutions you're looking for. The products are designed to provide reliable performance and long-lasting durability, making them an excellent choice for fleet owners, owner-operators, and anyone who wants to keep their Volvo VNL running at its best. With a focus on quality and compatibility, this product line is a one-stop-shop for all your Volvo VNL torque rod and U-bolt replacement and upgrade needs.
Frequently Asked Questions About Volvo VNL Gen III Torque Rods & U-Bolts
What years and models are these torque rods and U-bolts compatible with?
These torque rods and U-bolts are specifically designed for Volvo VNL trucks manufactured from 2018 to present (Generation 3). They fit VNL 300, 400, 640, 740, 760, and 860 models. Please verify your VNL generation by checking your VIN or consulting your dealer, as Gen 2 (2004-2017) and Gen 3 components are not interchangeable.
What material are these torque rods made from, and how long can I expect them to last?
Our torque rods feature forged steel construction with heavy-duty rubber bushings rated for 500,000+ miles under normal operating conditions. The steel components are e-coated or powder-coated to resist corrosion, while the rubber bushings are engineered to withstand temperature extremes from -40?F to 180?F. U-bolts are made from Grade 8 steel with zinc plating for maximum strength and corrosion resistance.
Do I need special tools or professional installation for torque rods?
While torque rod replacement can be done with standard shop tools, you'll need a torque wrench capable of 450-500 ft-lbs, jack stands rated for commercial trucks, and ideally a bushing press or large C-clamp. Most experienced mechanics can complete the job in 2-3 hours per axle. We recommend professional installation if you're not comfortable working with suspension components, as improper installation can affect vehicle alignment and handling.
What's the difference between OEM and aftermarket torque rods for my VNL?
OEM Volvo torque rods typically cost 40-60% more than quality aftermarket options. Our aftermarket torque rods meet or exceed OEM specifications, using the same forged steel construction and bushing durometer ratings. The main differences are price and availability - aftermarket rods are readily available and often feature improved bushing designs that address common OEM failure points.
How do I know when my torque rods or U-bolts need replacement?
Replace torque rods if you notice: excessive play in the bushings (more than 1/8" movement), visible cracks or tears in the rubber, clunking noises during acceleration or braking, or unusual tire wear patterns. U-bolts should be replaced if you see any bending, stretching, thread damage, or corrosion that has reduced the bolt diameter. As a preventive measure, many fleets replace torque rods every 400,000-500,000 miles and U-bolts whenever they're loosened for service.
