5th Gen 4Runner Rear Bump Stops (4.25″) (2010-2022)

  • Sale
  • Regular price $249.99
  • Will not ship until

  • Size: 5 x 3 x 4.25 in. (ea.)
  • Weight: 38 oz. / 2.38 lbs. (set)
  • Intended shock length: OEM or 10u2033 Stroke Shock
  • Lift Height: 2 in. Plus (Loaded)
  • Deflection (compression): 1 in. @ 1500LBS.

Aftermarket 4.25 in. Rubber Rear Bump Stops for 5th Gen 4Runner (2010-2022)

DuroBumps premium bump stops are proudly made in the USA from dual durometer (hardness) rubber, providing smooth, progressive dampening that greatly reduces hard bottom-outs, allowing for greater control and comfort compared to OEM bump stops, which can feel rock-hard on contact. DuroBumps bring better off-road control and comfort compared to OEM bump stops and eliminate the u201cshell-shocku201d effect when hitting larger bumps.

Installing the DuroBumps DBR425 is the equivalent of using a 2u201d block spacer with OEM bump stops. The DBR425 limits wheel-up travel by 2u201d compared to OEM bump stops and is designed for trucks with a rear lift of 2u201d or more (fully loaded).

Features and Benefits

    • Improved handling u2013 Dual durometer rubber allows DuroBumps to act as a secondary coil spring, with smooth engagement that progressively increases compression load in a predictable fashion.
    • Mounts in OEM location u2013 Easily bolts into the OEM location to ensure a proper fit with no modifications.
    • Reduced tire rub u2013 Reduced wheel-up travel means less tire rub in the wheel wells and reduced driveshaft contact on the OEM gas tank skid.
    • Misalignment corrected u2013 The rear OEM bump stops are not aligned properly to the rear axle from Toyota. OEM bump stops are actually misaligned by approximately 1u201d. DuroBumps addresses this issue by designing the proper offset so DuroBumps contacts the rear axle tube centered as needed.
    • Increased suspension life u2013 DuroBumps greatly extends the service life of other suspension components by absorbing the shock load applied from suspension bottom-outs. They absorb the impact, saving your critical suspension components from excessive wear and extending service intervals to shocks, upper and lower control arm bushings, and panhard bar bushings.
    • Small, compact, application-specific u2013 Designed for specific truck models, No u201cuniversal-fitu201d spacers required.
    • Smooth and silent u2013 Unlike Hydro bumps, DuroBumps are whisper quiet on contact.
    • Premium bump stops u2013 DuroBumps are proudly made in the USA from the highest quality raw materials.
    • Provided mounting hardware u2013 Every set of DuroBumps comes with JIS 10.9 zinc-coated hex head metric bolts and a single-use thread locker, to ensure a strong, secure fit.

Note: For off-road use only. By installing these aftermarket bump stops, the user assumes all risk and liability. DuroBumps are not designed for towing applications. Seller will not be held liable for any damages or loss associated with the installation or use of this product for any reason.


WEIGHT 38 oz
DIMENSIONS 5 u00d7 3 u00d7 4.25 in



Rear 5th Gen 4Runner
  • Length: 5u2033 (127mm)
  • Width: 3 in. (76.2 mm)
  • Height: 4.25 in. (107.95 mm)