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Chassis Unlimited CUB960012 Octane Dual Swing Out Rear Bumper with Sensor Holes for Dodge Ram 2500/3500 2010-2021

Brand: Chassis Unlimited
Part Number: CUB960012
Product Type: Rear Bumper
Vehicle Fitment: Dodge Ram 2500/3500 2010-2021
Condition: New
Availability: All products are built to order. Current lead time is 2-3 weeks.
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Was: $3,374.99
Sale: $2,699.99
Save: 20%
Save: $675.00

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Chassis Unlimited "Octane Series" dual swing-out rear tire carrier bumper ships to your door ready to install on your truck, complete with a 3-Stage texture black powder coat. This is direct bolt-on version, no cutting is required of your bed. bumper Ships fully assembled ready to install.

The Octane Series dual swing-out bumper is premium rear tire carrier bumper. Double latching swing-out with slam bumpers allow a vibration-free swing out and an easy open/close using push-button latch system. A secondary latch on the swing-out spindle also allows locking in 2 positions- closed and open, so you don’t need to worry about holding your swing-outs open while lowering your tailgate. Universal ½" Slots on both swing-outs allow you to mount up to a 40" Spare tire/wheel, and all your favorite accessories. One spare tire mount is included with the purchase of the bumper.

This dual swing-out tire carrier is manufactured with top-of-the-line components ensuring product will last a lifetime of adventures. USA Premium rated hinge/spindles with billet aluminum caps, rubber bump stops ensuring a slam style close with no vibration, push-button cam style release latches, ½" Pin secondary close and open stop, Includes spare tire mount with studs.

The Octane Series bumper brings an entire new style to the bumper market and offers an industry-first low-profile fitment with aggressive styling. The Octane Series rear bumper is designed as a one-piece bumper, and ships as one unit ready to bolt to your vehicle. The rear bumpers also feature corner steps as well as a built-in Center step for ease of access. All of Chassis Unlimited’s products are designed and manufactured in Livermore California.

Most installations are completed in a few hours or less with basic hand tools; the bumpers directly bolt onto your vehicle. Remove your factory bumper/mounts, and product directly bolts onto your vehicle’s factory bumper mounting locations. This bumper can be run with or without your factory Ram tow hitch. This product requires freight shipment, after purchase you will be contacted to check for freight delivery availability.


  • This model includes parking sensors
  • Factory parking sensors work excellent with bumpers, if your stock bumper has parking sensors, please select the parking sensor bumper drop down option
  • Bolt on spare tire mount for 8X6.5 (8X165.1) for up to 40" wheel/tire
  • Dual swing outs with 2 position locking
  • Push button cam latch release system
  • Ships fully assembled ready to install
  • Manufactured from 3/16" USA steel
  • Includes LED license plate lights
  • Recessed rear facing mounts for 3" LED cube lights as back up lights (2)
  • Each side of the bumper has integrated corner steps
  • Includes heavy duty CNC machined 1" thick recovery points with a 1" bore
  • Designed and manufactured in California
  • Bumpers ships complete with 3-stage black texture powder coat Finish
  • LED lights, Gas can mounts, Spare tire, and accessories sold seperately


  • Product Line: Octane
  • Position: Rear
  • Bumper Type: Heavy Duty
  • Material: Steel
  • D-Rings Mount: Yes
  • Sensor Cutouts: Yes

Vehicle Fitment 

Year Make Model
2010-2021 Dodge Ram 2500
2010-2021 Dodge Ram 3500



Shipping Information

  • Item Requires Shipping
  • 145.0 lbs.
  • W12.0000” x H12.0000” x L80.0000”
  • Free Shipping!
  • Free Shipping!

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