20840495 Radiator Support for 2007-2009 Chevrolet Silverado/GMC Sierra 2500/3500 Truck 6.6L Engine
InfoVehicle Info Needed
OERPART NUMBER: 691-20840495

20840495 Radiator Support for 2007-2009 Chevrolet Silverado/GMC Sierra 2500/3500 Truck 6.6L Engine

$67499
Truck Freight
4 left in stock
ShippingShips on Sep 14, 2026
Lowest PriceLowest Price Guarantee

GM Trucks
    Radiator Support6.6L Engine
  • Aluminum
  • Black EDP Coating (Electro Deposit Primer)

    OER 20840495 Features:

    Reproduction of the original radiator support for 6.6L engine equipped 2007-09 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD. Replace your damaged original radiator support with this Original Equipment style reproduction, produced in aluminum, just like to GM item, that will fit and install as original. Features pre-cut holes making installation easier. Comes EDP-coated for corrosion resistance. Replaces OE # 20840495 or Partslink # GM1225286.

    OE-Spec Support for Your Radiator

    OER reproduction Radiator Supports are direct-fit replacements for your damaged or rusted originals. Each high-quality support features pre-drilled holes for quick and easy installation.

Part TypeRadiator Core Support
Product LineOER Radiator Supports and Components
BrandOER
Package Height10.0
Package Width28.0
Package Length66.0
Weight22.0 PG
Part CategoryReplacement Parts
Part FitmentDirect Fit
Vendor Part Number20840495
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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