Frequently Asked Questions About International IH Cabover Torque Rods & U-Bolts

What International IH Cabover models are these torque rods and U-bolts compatible with?

Our torque rods and U-bolts are designed to fit International IH Cabover models including the 9670, 9700, and Eagle series from the 1970s through early 2000s. Most parts are compatible with both single and tandem axle configurations. However, we strongly recommend verifying your specific model year and axle configuration before ordering, as there can be variations in mounting dimensions between early and late production years. Contact our technical support team with your VIN if you need help confirming fitment.

Are these torque rods adjustable, and what material are they made from?

Yes, most of our International IH Cabover torque rods feature adjustable designs with threaded ends that allow for precise suspension alignment. The rods are manufactured from high-strength forged steel with heavy-duty rubber bushings rated for commercial trucking applications. The steel components feature a durable powder-coated or e-coated finish to resist corrosion, while the bushings are made from premium rubber compounds designed to withstand extreme temperatures and heavy loads without premature deterioration.

What tools and equipment do I need to install torque rods and U-bolts?

Installation requires standard heavy-duty truck tools including a torque wrench capable of 450-500 ft-lbs, appropriate sockets (typically 1-1/8" to 1-1/2"), jack stands rated for commercial trucks, and a floor jack. You'll also need a pry bar for bushing alignment and penetrating oil for removing old hardware. Most installations take 2-4 hours per axle. We recommend having a helper available as torque rods can be heavy and awkward to position. Always torque U-bolts to manufacturer specifications in a cross-pattern sequence.

How do I know when my torque rods or U-bolts need replacement?

Common signs include excessive play in the suspension, uneven tire wear, wandering or pulling while driving, visible cracks in the torque rod bushings, or loosened U-bolts that won't stay tight. During inspection, look for torn or deteriorated rubber bushings, bent torque rod tubes, or stretched U-bolt threads. Any visible damage or measurements outside factory specifications require immediate replacement. As a general rule, torque rods should be inspected every 100,000 miles and U-bolts checked for proper torque every oil change.

Do you offer complete suspension rebuild kits for International IH Cabovers?

Yes, we offer comprehensive suspension rebuild kits that include matched sets of torque rods, U-bolts, center bolts, and associated hardware. These kits provide better value than purchasing components separately and ensure all parts work together properly. Kits are available for both front and rear suspensions, with options for standard duty and severe service applications. Each kit includes detailed installation instructions and torque specifications specific to your International IH Cabover model.