Leaf springs live a hard life under your 4x4. They are constantly blasted by sand, covered in mud, splashed with water, and dragged across rocks. Every time the suspension flexes or hits a bump, each ...

As the heavy-duty truck market heats up in 2026, savvy buyers are looking beyond the odometer to the mechanical health of their potential acquisitions. Recent technical advisories from Navistar, ...

Why bushings matter: Bushings cushion suspension components, reducing noise, vibration, and wear while improving handling and stability. Rubber vs polyurethane: Rubber offers comfort and noise ...

Most of the cars we write about here at Mopar Muscle are some 30 to 40 years old, and with age comes the requirement to replace the parts of these cars that are designed to wear. Many suspension and ...