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Modular Universal Natural Rubber Suspension Bump Stop

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$67.00
60 80 $60.00 - $80.00
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​RubberShox® Modular Universal  Rubber Bump Stop. Design your own height per your suspension. It’s a Natural-Rubber Buffer for Truck or Recreational Vehicle (RV)  Suspension System.   An Interlocking Rubber Modular Jounce Bump Stop. A maintenance-free Nature Rubber Bump Stop suspension support. While soft initial contact and then increase in stiffness linearly. Offer a greater driving stability, heavy loading, off road performance and enhanced ride comfort while extending the operational lifespan of vehicular suspension. 2500/5000 lbs.-force pc/pair load capacity at 25%  compression.  Top UB1 combine with one/multiple UB2 and/or UB3 to various height to your needs.

​Disclaimer: RubberShox Bump Stop products DO NOT increase vehicle load capacity. They are designed to equalize loads support OE suspension for more stability and increase ground clearance. Please refer to your vehicle’s owner’s manual for maximum load capacity for safe operation

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  • Material : Maintenance-Free & Longevity Durable Natural Rubber is environmentally friendly and resistant to rupture, abrasion, oil, salt, gravel, UV radiation and high temperature.
  • ​Suspension Enhancement : Large Rubber Bump Stops, provides extra support to your vehicle suspension, level your load and maintain vehicle alignment for safer driving with heavy loading, reduced bounce and sway, and enhanced ride comfort while extending the operational lifespan of vehicular suspension.
  • ​Ground Clearance & Hardness : Overall Increase 1-2" driving ground clearance depending on vehicle. Combination of UB1 Hardness 65HA, UB2 Hardness 60HA, UB3 Hardness 55HA. Soft at initial contact and then increased in stiffness linearly when compressed (over bump or heavy load).
Model #
Descriptions
What's In the Box​
​UB1
Base Top modular for installation on the truck frame or leaf springs.  Fits Ford F150/F250/Ranger, RAM ProMaster. Also fits Toyota Tacoma/Tundra, GMC Canyon, Chevrolet Colorado, Nissan Frontier (requires Z1-UBS adapter)
UB1 2pcs, 1.4"H x 4"D x 0.31" Groove Depth , 2 Set Screws (10 MM Full Threaded SS Stud Bolt- 90/60/45mm/30mm, SS Washer, SS Nylon Insert Jam Nut, MS Nut)
​UB2
Middle extension modular- Add on to the UB1 for extra lift on the bump stop for loading/ towing – Fits all models. Light trucks like Tacoma/Canyon/Colorado might only require UB1 and UB2 with Z1-UBS
UB2 2pcs, 1.85"H x 4"D x  0.31" Groove Depth, Rubber Glue
UB3
End modular - Fits Ram ProMaster, Ford Ranger, Toyota Tundra, GMC Canyon, Chevrolet Colorado, Nissan Frontier
UB3 2pcs, 2.91"H x 4"D x  0.31" Groove Depth, Rubber Glue
​UB1A
​Base Top modular – Designed specifically for Mercedes Benz Sprinter to be installed at Rear
UB1A 2pcs, 1.41"H x 4"D x  5"W x 0.31" Groove Depth, Rubber Glue​
​UB3A
​End Modular - Round End design for Mercedes Benz and Ford F150/F250 Bump Stop touching the vehicle's Axle
UB3A 2pcs, 2.5"H x 4"D x  0.31" Groove Depth, Rubber Glue
Interlocking Modular Bump Stop Design
Combine Top Module UB1(UB1A) with Sub-Module UB2 and/or UB3 to your various suspension height
UB1, UB2, and UB3(UB3A)  are designed to work in a simple to use module system.   The UB1(UB1A)  is required for install while the UB2 can be stacked to reach your desired height for your vehicle.  The UB2 or UB3(UB3A) ​ can be used as the final piece of the module design once the designed height has been reached.
Module Combination
​​Total Height
​UB1+UB3 (UB1A+UB3A)
4” (102mm)
​UB1+UB2+UB2 (​UB1A+UB2+UB2) 
4.47” (114mm)
​UB1+UB2+UB3 (UB1A+UB2+UB3A)
​5 -5/8” (143mm)
UB1+UB2+UB2+UB3 (UB1A+UB2+UB2+UB3A)
​7-1/8” (181mm)
  • Downloads
  • ​Videos
  • ​​​​Installation Case Studies
  • Picking the Right Bump Stop
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Installation Manuals Dimensions Table​s ​Others Technical Reports
2017 Ford F-150 XL Installed Modular ​Universal Rubber Bump Stop UB1+UB3
2021 Toyota Tacoma TRD Sport V6
Installed Modular ​Universal Rubber Bump Stop UB1+UB2+Z1-UBS bracket ​
2015 Mercedes Benz, Sprinter 2500
Installed Modular ​Universal Rubber Bump Stop UB1+UB3
2015 Mercedes Benz, Sprinter 2500
Installed Modular ​Universal Rubber Bump Stop UB1+UB2+UB2
2015 Mercedes Benz, Sprinter 2500
Installed Modular ​Universal Rubber Bump Stop UB1A+UB2+UB2+UB3A
2015 Mercedes Benz, Sprinter 2500
Installed Modular ​Universal Rubber Bump Stop UB1A+UB2+UB2+UB2+UB3A
  1. Park your truck/RV/VAN in flat surface without any loading/towing.
  2. Measure the distance from frame to your rear axle (where your original bump stop position
  3. Select the Bump Stop size you want for your vehicle based on the heights of the following chart
  • Select either Universal Bump Stop UB13/123/1223 or combination of modular UB1/UB2/UB3 to your desired height. Modular UBS can be combined to various height ex. UB12 / UB1233 / UB122 per your need.
Suggestion:
  • Occasional loading or towing – pick the bump stop at least 2” lower than the distant you measured between vehicle frame to axle.
  • Constant loading/towing or RV – Pick the bump stop approximate the same measurement of the distance between axle and frame. You can select slightly longer bump stop for better support. However, you will need to jack up the vehicle to install the Bump Stop. 

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Benefits:
  • Automotive coil spring buffer expanded Stability even at high velocities and tricky terrain.
  • Better Acceleration.
  • Expanded Traction and grasp
  • Rubber coil spring booster Decreased Shakiness on Steering wheel.
  • Decreased body roll/influence by diminishing unnecessary upward movement, which makes  bumpy/bouncy ride conditions.
  • Improved Breaking - Prevents lopsided slowing down even in emergency circumstances. Sliding while at the same time braking will decrease and expanded steering control. Vehicle will stop quicker than expected and distance.
  • Brake productivity will increase making brake cushions last longer.
  • Tyre life will increase radically. Uneven caster/camber mileage will diminish.
  • Exceptionally planned and tuned to endure any Road conditions while giving ideal comfort.
 
What you will feel as an involvement in our items
  • After installing Universal bump stop kit Senior family member will have better insight, as back-pain will decrease because of better cabin balance. The shocks and vibrations will be sifted to further improve your traveling experience.
  • Our leaf spring rubber stopper would Decreased Interior commotions, over the time your inside parts foster a play due to unfiltered vibrations reverberating straightforwardly in the cabin.
  • Motion sickness will lessen , a great deal for the individuals who can not endure travelling longer distances.
  • Travelers will actually rest better.
  • women in pregnancy will have more ease while travelling. Afterall the child needs extreme attention to detail.
  • Better suspension bump stop will have you drive at high velocities without feeling the vibrations.