WOD Dual Bump Stop Can Mount Kit for 1.75" Chassis Tube
The WOD Dual Bump Stop Can Mount Kit for 1.75" Chassis Tubing gives builders a clean, weld-ready way to mount two hydraulic or air bump stops to a custom off-road chassis. The kit includes two bump cans and matching laser-cut bracket sets sized for 1.75" chassis tubing, eliminating the need to cut, cope, and fabricate each mount from scratch.
Built from DOM steel tubing and 1/8" steel plate, the components are laser cut for consistent fitment and easy chassis integration. This makes the kit a strong choice for rock crawlers, Ultra4 cars, trail buggies, and other custom suspension builds where bump-stop placement, repeatable mounting, and fabrication efficiency all matter.
Includes:
- (2) Hydraulic / Air Bump Stop Cans with Mounting Hardware
- (2) Laser-Cut Bracket Sets for 1.75" Chassis Tubing
Available For: 2", 3", or 4" travel bump stop configurations.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Wide Open Design |
| Product Type | Dual Bump Stop Can Mount Kit |
| Chassis Tube Diameter | 1.75" |
| Bump Stop Quantity | 2 |
| Bump Stop Travel Options | 2", 3", or 4" |
| Bump Can Material | DOM Steel Tubing |
| Bracket Material | Steel Plate |
| Bracket Thickness | 1/8" |
| Manufacturing | Precision Laser Cut |
| Installation | Weld-On / Fabrication Required |
| Mounting Hardware | Included |
| Material Origin | 100% American Steel |
| Manufacturing Location | Made in the USA |
Fitment
Designed For:
- 1.75" OD chassis tubing
- 2", 3", or 4" travel hydraulic / air bump stop configurations
- Rock crawlers
- Rock bouncers
- Ultra4 race cars
- Trail buggies
- Custom tube chassis builds
Fitment Notes:
- Designed specifically around 1.75" chassis tubing.
- Bump stop travel option must match the bump can configuration selected.
- Welding and chassis fabrication are required.
- Final bump-stop position must be determined by suspension travel, axle location, tire clearance, and desired engagement point.
- Cycle the suspension before final welding to verify bump-stop contact and clearance.
- Verify bump stop body diameter and mounting style before installation.
FAQ
What does a hydraulic bump stop do?
A hydraulic or air bump stop controls the final portion of suspension compression. Instead of allowing the suspension to hit a hard mechanical stop, the bump stop helps slow the axle as it approaches full compression.
Why use a dedicated bump can mount?
A dedicated bump can keeps the bump stop securely located and aligned with the intended strike point. Proper alignment is important for consistent engagement and helps prevent side loading during suspension compression.
Does this kit fit 1.5" or 2" chassis tubing?
No. The supplied bracket sets are designed specifically for 1.75" chassis tubing.
How do I choose between 2", 3", and 4" travel bump stops?
The correct travel depends on suspension design, available packaging space, up-travel, and how much compression control is needed. Longer-travel bump stops provide more distance to slow the suspension, but require additional mounting space.
Does this kit include the bump stops?
The supplied information lists the bump cans, bracket sets, and mounting hardware. Hydraulic or air bump stops themselves should be verified separately unless they are specifically included with the selected product option.
Do I need to cycle the suspension before welding the mounts?
Yes. The suspension should be cycled through full bump, droop, and steering travel before final welding so the bump-stop location, tire clearance, axle contact point, and surrounding chassis clearance can all be verified.
