HomeBelts and Cooling > Radiators, Coolers and Related ComponentsTechPro GM1225394 Radiator Support
Part #: GM1225394

TechPro GM1225394 Radiator Support

12 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
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Radiator Support Bracket for GM Trucks

TechPro GM1225394 is a radiator support component made for the transmission oil cooler pipe bracket application on select Chevrolet Silverado HD and GMC Sierra HD trucks. It is built for factory-style fitment and dependable long-term function in the cooling system area.

Compatible with 2017-2019 Chevrolet Silverado 2500 HD, 2017-2019 Chevrolet Silverado 3500 HD, 2017-2019 GMC Sierra 2500 HD, and 2017-2019 GMC Sierra 3500 HD.

Key Features

  • Factory-style precision for the trans oil cooler pipe bracket location
  • High-quality materials for durability and lasting performance
  • Direct-fit replacement for the listed GM truck applications
  • Supports reliable routing and retention in the radiator support area
  • TechPro GM1225394 cross-references OEM part number 84236471

Application Details

This TechPro radiator support bracket is used in the transmission oil cooler pipe bracket position on 2017-2019 Chevrolet Silverado 2500 HD and Silverado 3500 HD models, as well as 2017-2019 GMC Sierra 2500 HD and Sierra 3500 HD models. TechPro GM1225394 is built to match factory-style mounting and fitment requirements for these heavy-duty GM trucks.

This part cross-references OEM 84236471 for the same application.

What It Helps Address

  • Loose or damaged transmission oil cooler pipe bracket mounting
  • Improper support for cooler pipe routing in the radiator support area
  • Fitment issues when replacing a worn OE-style bracket
  • Noise or movement caused by a missing or weakened bracket
  • Restoration of proper bracket location on Silverado HD and Sierra HD trucks

Installation Notes

Install in the factory-style trans oil cooler pipe bracket location and verify alignment with the existing radiator support mounting points before final tightening. Confirm vehicle year, make, model, and OEM reference 84236471 before ordering. TechPro GM1225394 is listed for the applications shown and should be matched to the original bracket configuration on the vehicle.

Quality Assurance

TechPro GM1225394 is manufactured with durable materials and factory-style precision to support reliable fit and long-term service in the cooling system mounting area.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019ChevroletSilverado 2500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2019ChevroletSilverado 3500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2019GMCSierra 2500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2019GMCSierra 3500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2018ChevroletSilverado 2500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2018ChevroletSilverado 3500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2018GMCSierra 2500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2018GMCSierra 3500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2017ChevroletSilverado 2500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2017ChevroletSilverado 3500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2017GMCSierra 2500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471
2017GMCSierra 3500 HD6.6LV8N/ATrans Oil Cooler Pipe Brkt; OEM: 84236471

* 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:

84236471

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