Fox 2.0 Performance Series 13.6in Smooth Body Remote Reservoir Rear Shock for 1999-2017 Ford F-250/F-350 (1.5-3.5" Lift) 985-24-105

Fits select 1999-2017 Ford F-250 and F-350 Super Duty models (V8-5.4L / V8-6.0L / V8-6.2L / V8-6.4L / V8-6.7L / V10-6.8L) with 1.5 to 3.5 inches of rear lift.

The Fox 2.0 Performance Series Smooth Body Remote Reservoir shock (985-24-105) delivers industry-leading ride quality and heat management for heavy-duty applications. Designed to increase off-road capability by extending drop-out travel while maintaining precise on-road handling, these shocks utilize an external reservoir to significantly increase oil and nitrogen capacity. This design reduces fading during extended use by dissipating heat faster through the 2.0-inch metal-impacted 6061-T6 aluminum body, which sheds heat four times faster than conventional steel bodies.

Inside, the race-developed high-flow piston is paired with an Internal Floating Piston (IFP) that separates the shock oil from the high-pressure nitrogen gas. This prevents oil aeration and ensures consistent damping across aggressive terrain. The heavy-duty 5/8-inch hard chrome-plated alloy steel shaft provides the strength required for towing and off-road use, while the black-anodized CNC-machined aluminum components offer a durable, corrosion-resistant finish.

• 2.0-inch metal-impacted 6061-T6 aluminum body dissipates heat 4x faster than steel
• External reservoir system increases oil capacity for cooler operation
• Internal Floating Piston (IFP) design prevents gas and oil mixing
• 5/8-inch hard chrome-plated, heat-treated alloy steel shaft
• Clear-anodized finish for long-lasting corrosion resistance
• Black-anodized, CNC-machined 6061-T6 aluminum mounting components
• Hourglass bushings for increased suspension articulation
• 13.6-inch travel specifically tuned for 1.5" to 3.5" rear lift heights
• Includes aluminum reservoir mounting clamp
• MPN: 985-24-105