SKU: 31593474020

Off Road 2.5 Inch Hydraulic Bump Stop W/ 1 5/8 Inch Shaft 4 Inch Travel Radflo Suspension

Sale price$186.75 Regular price$207.50
Save 10%

Pay in installments of $51.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Off Road 2.5 Inch Hydraulic Bump Stop W/ 1 5/8 Inch Shaft 4 Inch Travel Radflo SuspensionOur 2. 5 inch hydraulic bump stops are the perfect solution for vehicles that experience suspension bottoming at high speeds or when heavily laden. As the suspension reaches maximum compression, this secondary shock progressively increases damping resistance for maximum impact control. As a result, the vehicle and occupants are protected from high stress loads. Protects vehicle and driver from high stress loads caused by severe suspension impacts.

Our 2.5 inch hydraulic bump stops are the perfect solution for vehicles that experience suspension bottoming at high speeds or when heavily laden. As the suspension reaches maximum compression, this secondary shock progressively increases damping resistance for maximum impact control. As a result, the vehicle and occupants are protected from high stress loads. Protects vehicle and driver from high stress loads caused by severe suspension impacts.

Radflo bump stops are engaged during the last few inches of compression travel to help cushion heavy impacts. When used correctly, they can significantly reduce dangerous stress loads that could otherwise harm the vehicle and driver.

Race ready construction and superior finish. Our hydraulic bump stops feature a smooth, mirror polished body manufactured from SSID steel tubing. Choose from 2.0 inch, 3.0 inch or 4.0 inches of stroke based on your performance and mounting requirements. A clear cadmium finish provides the highest level of corrosion resistance. Velocity sensitive valving automatically adjusts to terrain for improved control, handling and comfort.

Radflo's exclusive Freeflo racing piston utilizes adaptive damping technology to automatically match bump stop performance to surface conditions. Multi-stage compression and rebound damping characteristics can be independently customized to suit your vehicle setup and driving preferences. Completely rebuildable, serviceable and tunable for virtually unlimited service life. We designed every single component to be easily serviced or replaced. Even the individual valve shims can be changed to fine-tune damping performance. Our highly experienced technicians can perform these services, or you can service the bump stops yourself for immediate results.

Exceptionally strong piston rod assembly designed for the harshest off-road racing conditions. Our chrome plated 1.625 inch alloy steel rod and slippery bronze rod guide provide unyielding performance in the roughest terrain. Multi-direction, triple lip sealing system prevents oil contamination while ensuring excellent gas and oil retention.
Product Details:

  • Part Number: 6SB-003-00
  • Product Type: Off Road Hydraulic Bump Stop Pin Mount
  • Travel Length: 4.0 Inch
  • Body Diameter: 2.5 Inch
  • Body Material: SSID Alloy Steel Tube
  • Body Finish: Clear Cadmium Plating
  • Body Caps/Eyelets Material: CNC Machined 6061 Aluminum
  • Body Caps/Eyelets Finish: Black Anodized
  • Mounting Hardware: Universal Spherical Bearing And Hardware
  • Rod Shaft Diameter: 1.625 Inch
  • Rod Material: Mirror Polished Steel
  • Rod Finish: Chrome Plated
  • Rod Guide Material: CNC Machined Bronze
  • Rod Guide Finish: PTFE Coating
  • Piston Type: Radflo Aluminum Freeflo Racing Piston
  • Seal Type: Rebuildable Combination Quad-Ring and Lip Seal
  • Service Status: Consumer or Factory Serviceable
  • Valving Type: Velocity-Sensitive Deflective Disc
  • Valving Tuning: Consumer or Factory Tunable
  • Valving Adjustment: Self-Adjusting
  • Oil Type: Radflo High-Temp Foam Resistant Suspension Fluid
  • Pressurization: Nitrogen Gas
  • Pressure Amount: 200psi
  • Sold Individually
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31593474020

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 4
Good Quality
Color: Silver
Easy to use. Seems to be better quality than others I have had.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Sturdy
Color: Silver
Sturdy and effective!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
C
Verified Purchase
Carolyn P.
Waukegan, US
★★★★★ 5
Exceptional design
Color: Silver
Best corkscrew I have ever purchased. Loved the design which is very easy to use. The design is very attractive and adds to my decor. I give it 10 stars!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
AJEvyDar
Lake Worth, US
★★★★★ 5
Sturdy and easy to use
Color: Silver
Ordered this one to replace another type that snapped apart in my hand. The Beneno Wine Opener is sturdy and easy to use. The inner silicone collar helps guide the mechanism around the bottle and cork. Opening is clean and almost effortless.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
K
Verified Purchase
K. C. Hendry
Port Orchard, US
★★★★★ 5
Good Value
Color: Ash silver
I bought this to replace an older wine bottle winged opener that broke when I was trying to open a bottle with a synthetic cork. This one is made of heavier stainless steel and feels like it will hold up well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

recommand products