HF BUMPSTOP 3"

HF Off-Road Hydraulic Bump Stop – 3" Travel – Premium Edition

No more harsh bottoming out at the end of your suspension travel.

The HF Off-Road hydraulic bump stop is built for people who really push their 4x4: rock crawling, fast trails or competition. It slows the suspension progressively through the last 3" of compression. That protects your axles, frame and body, and the vehicle doesn't bounce back after a hard hit.

Compared with other bump stops on the market, this Premium version has two upgrades you'll notice in everyday use: a double jam nut that keeps the height locked in place and a protective cap for the nitrogen valve.

What sets it apart

• Double jam nut: two threaded rings lock the mounting height. Trail vibration won't knock it out of adjustment, so it stays exactly where you set it.
• Valve protector: a heavy-duty cap covers the nitrogen fill valve and shields it from mud, dust and rock strikes so the unit stays sealed.
• 3" (76 mm) body: hydraulic damping over the final 3" of compression. It replaces the rubber bump stop and gets rid of the harsh hit and the rebound.

Technical specifications

• Brand: HF Off-Road
• Travel: 3" (76 mm)
• Body: threaded, precision machined
• Height adjustment: double jam nut
• Charge: nitrogen, recommended pressure 72 – 110 PSI (5 – 7.6 bar)
• Finish: red anodized, corrosion resistant
• Includes: 1 bump stop, 1 weld-on frame mount and valve protector
• Sold: individually

What your rig gains

• Protection: absorbs the energy of full compression before it reaches your axles, oil pan and frame.
• Control: with no rubber-style rebound, the tire gets back on the ground sooner and the vehicle stays more stable after a jump or a big hit.
• Durability: the anodized finish holds up well to moisture, mud and constant use.

Fitment note

Sold individually. Replace just the one that's damaged, or build the setup you need, for example front axle only or rear axle only. The mount welds to the frame, so installation by an experienced shop is recommended.