Shackles are a vital part of a leaf sprung suspension. Flexing of the elliptically-shaped leaves changes the straight line distance between the spring pack's mounting eyes. A shackle is placed at one ...

There's a natural progression of modifications and updates necessitated in order to make one of GM's Advance Design pickups ride, handle, steer, and stop better: IFS, disc brakes, and an open-drive ...

BrightDrop electric delivery vans (above) as well as Chevrolet Silverado/GMC Sierra pickups from General Motors Co. feature North America’s first composite tension leaf springs (TLS) with progressive ...

Atro Engineered Systems has introduced its Polylast SK line of shackle pins and spring pins that the company says is available for most OE equipment and can be used in a wide range of applications, ...

There are more than a few old trucks still out there waiting for a good home and a new lease on life, but many of these trucks have had their ride and safety sacrificed for looks. While there are a ...

It’s common for truck owners to lower their vehicle’s suspension system a few inches for a sporty look, or they go to the extreme and lay the frame on the ground to create a wild custom show vehicle.

Mitsubishi Fuso Truck of America, Inc. (MFTA) is recalling certain 2020-2021 Fuso FEC9T gas trucks. The front leaf spring rear-lower shackle bolts may be loose.