A loaded Sierra 3500 HD on a long rough road asks a lot of a shock; once the oil gets hot, control goes away. That wears on a driver and makes every trip less fun than it should be.
The FOX Performance 2.0 Smooth Body Reservoir Shock is built to fix that. Its aluminum body sheds heat faster than steel, so damping stays consistent on long rough roads. An external reservoir adds oil capacity and helps it run cooler. The valving is tuned for this specific application. Fit it, torque it to spec, and get back to the trip. What follows is a smoother, more controlled ride and the confidence to keep exploring.
Installation instructions (PDF)
Limited warranty.
MPN 985-24-243 · UPC 711745591295
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