HomeBody > BumperTechPro GM1105148 Bumper Extension - Rear Right Outer
Part #: GM1105148

TechPro GM1105148 Bumper Extension - Rear Right Outer

Rear Right Outer
⚙️ 19 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$49.16Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Sierra 1500 and Silverado 1500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TechPro Bumper Extension GM1105148

The TechPro bumper extension GM1105148 is designed specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models. This durable bumper extension enhances the vehicle's rear profile by adding precise dimensions that improve coverage and protection.

  • Height: 12 inches
  • Length: 24 inches
  • Width: 14 inches
  • Weight: 6 pounds
  • Compatible with Chevrolet Silverado 1500 and GMC Sierra 1500

Detailed Product Description

This bumper extension from TechPro offers a robust addition to the rear bumper assembly of Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. Measuring 24 inches in length, 14 inches in width, and 12 inches in height, it provides a substantial extension that helps protect the vehicle’s body from minor impacts and enhances the overall rear-end coverage. Weighing 6 pounds, the part balances durability with ease of handling during installation. The part number GM1105148 ensures precise fitment and compatibility with the specified models, maintaining factory alignment and appearance.

Applications and Problem Solving

  • Extends rear bumper coverage to reduce damage from low-speed impacts
  • Helps protect the truck bed and tailgate edges from scratches and dents
  • Improves rear-end aesthetics by filling gaps or worn bumper areas
  • Supports aftermarket modifications requiring additional bumper length
  • Replaces damaged or missing bumper extensions on Chevrolet Silverado 1500 and GMC Sierra 1500

Installation Notes and Tips

Installation of the TechPro bumper extension GM1105148 should be performed with attention to factory mounting points to ensure secure attachment. Due to its moderate weight of 6 pounds, it can be handled by one person but having an assistant may simplify alignment. Verify fitment with Chevrolet Silverado 1500 and GMC Sierra 1500 models before installation to avoid compatibility issues.

Quality Assurance and Warranty

TechPro manufactures this bumper extension to meet industry standards for durability and fitment. While specific warranty details are not provided, TechPro products typically undergo quality control inspections to ensure reliable performance and long service life when installed on compatible Chevrolet Silverado 1500 and GMC Sierra 1500 trucks.

BrandTechPro
Part NumberGM1105148
HEIGHT (In)12
LENGTH (In)24
WEIGHT (lbs)6
WIDTH (In)14

This part fits 19 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2013GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2013GMCSierra 1500HybridRear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2012ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2012GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2012GMCSierra 1500HybridRear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2011ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2011GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2011GMCSierra 1500HybridRear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2010ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2010GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2010GMCSierra 1500HybridRear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2009ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2009GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2009GMCSierra 1500HybridRear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2008ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2008GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686
2007ChevroletSilverado 1500Rear Right Outerw/Rear Object Sensor; (Paint To Match); OEM: 15891686
2007GMCSierra 1500Rear Right Outerw/Rear Object Sensor; PTM; OEM: 15891686

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

15891686

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.