Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Chassis Unlimited Octane Series Rear Bumper; Pre-Drilled for Backup Sensors; Black Textured (19-26 Sierra 1500)Find parts that fit my vehicle
Item S540258
Our Price
$1,684.99 each
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$84.25 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- All Octane Rear Bumpers Are Designed With A 3-Piece Construction To Enhance Strength While Maintaining The Profile Of Previous One-Piece Bumpers.
- Compatible With Factory Parking Sensors Provided The Stock Bumper Includes This Feature.
- Versatile Fit With Multi-Pro Tailgate Including Options For Blind Spot Detection Mount.
- Made From 3/16” USA Steel And Includes LED License Plate Lights.
- Features Recessed Mounts For LED Cube Lights Sold Separately.
- Equipped With Integrated Corner Steps For Easier Access.
- Heavy-Duty CNC Machined Recovery Points Included.
- Fits 19-26 Sierra 1500
| Brand | Chassis Unlimited |
| Bumper Type | Full Width |
| Bumper Material | Steel |
| Bumper Finish | Black |
| Bumper Winch Mount | No Winch Mount |
| Bumper Fog Light Fitment | Aftermarket |
| Bumper Location | Rear |
Description
Premium Rear Bumper. The Octane Series Rear Bumper, compatible with factory parking sensors when the stock bumper includes this feature, offers a robust upgrade to the rear of your truck, providing enhanced protection and functionality. Its tailored design integrates seamlessly with factory features such as parking sensors and multi-pro tailgates, improving utility without compromising style.
Construction and Appearance. Crafted from heavy-duty 3/16” USA steel, this bumper features a durable black textured powder coat finish that resists corrosion and wear. The modular 3-piece design increases structural integrity while retaining the traditional profile of previous models.
Installation. Engineered for a straightforward bolt-on installation, the process requires no welding or grinding. Basic hand tools are sufficient, and installation typically completes within a few hours.
Application. Designed specifically to fit 2019-2026 Sierra 1500 models, this bumper supports factory options such as blind spot detection and parking sensors without modification.
Chassis Unlimited CUB910402
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Rear Bumper
4.6
Customer Reviews (11)
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