HomeBody > BumperTechPro GM1103148 Bumper Assembly - Rear
Part #: GM1103148

TechPro GM1103148 Bumper Assembly - Rear

Rear
⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Sierra 1500 and Silverado 1500
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TechPro Bumper Assembly GM1103148

The TechPro bumper assembly GM1103148 is designed specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models. This durable bumper assembly offers precise dimensions to ensure a proper fit and reliable performance for your vehicle's front or rear end.

  • Height: 13.11 inches
  • Length: 90.39 inches
  • Width: 17.825 inches
  • Weight: 70 lbs
  • Compatible with Chevrolet Silverado 1500 and GMC Sierra 1500

Detailed Product Description

This TechPro bumper assembly (part number GM1103148) is engineered to match the original equipment specifications for Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. With a length of 90.39 inches, height of 13.11 inches, and width of 17.825 inches, it provides a robust and precise fit. Weighing 70 pounds, the assembly balances strength and manageability for installation. The bumper assembly is designed to restore the structural integrity and appearance of your vehicle’s front or rear end, maintaining factory alignment and safety standards.

Common Applications and Problem Solving

  • Replacement for damaged or dented bumpers on Chevrolet Silverado 1500 and GMC Sierra 1500
  • Restores proper vehicle alignment and impact absorption
  • Addresses corrosion or rust issues on original bumper assemblies
  • Improves vehicle aesthetics after collision repairs
  • Ensures compatibility with factory mounting points for straightforward installation

Installation Notes and Tips

When installing the TechPro bumper assembly GM1103148, ensure all mounting points on the Chevrolet Silverado 1500 or GMC Sierra 1500 are clean and free of debris. Due to the assembly’s weight of 70 lbs, assistance or proper lifting equipment is recommended for safe handling. Verify alignment before final tightening to maintain factory specifications and avoid stress on mounting brackets.

Quality Assurance and Warranty

TechPro manufactures this bumper assembly to meet or exceed OEM standards for fit and durability. While specific warranty details are not provided, TechPro products typically undergo rigorous quality control to ensure reliable performance on Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles. For warranty information, please refer to TechPro’s official documentation or contact the manufacturer directly.

BrandTechPro
Part NumberGM1103148
HEIGHT (In)13.11
LENGTH (In)90.39
WEIGHT (lbs)70
WIDTH (In)17.825

This part fits 24 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2013ChevroletSilverado 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2013GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2013GMCSierra 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2012ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2012ChevroletSilverado 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2012GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2012GMCSierra 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2011ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2011ChevroletSilverado 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2011GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2011GMCSierra 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2010ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2010ChevroletSilverado 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2010GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2010GMCSierra 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2009ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2009ChevroletSilverado 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2009GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2009GMCSierra 1500HybridRearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2008ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2008GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2007ChevroletSilverado 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM
2007GMCSierra 1500Rearw/Rear Object Sensors; w/o Sensor Components; Chrome; OEM: 20899360-PFM

* 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:

20899360

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