2003 Chevrolet Silverado 1500 HD Radiator Support
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2003 Chevrolet Silverado 1500 HD
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Parts Questions
Diagram (1 of 1): Radiator Support
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$504.73 $337.601
- 2
15201005
Radiator Support Upper Insulator- Part Notes: 4.8, 5.3 & 6.0 Liter
- Location: Driver Side;Passenger Side
$131.13 $88.101
- 3
12477749
Radiator Support Mount Bracket- Part Notes: 4.8, 5.3 & 6.0 Liter, 1/2 Ton, W/Crew Cab
- Location: Driver Side
- 312477750
Radiator Support Mount Bracket- Part Notes: 4.8, 5.3 & 6.0 Liter, 1/2 Ton, W/Crew Cab
- Location: Passenger Side
- 4
15201791
Radiator Support Lower Insulator- Part Notes: 4.8, 5.3 & 6.0 Liter
- Location: Driver Side;Passenger Side
$65.53 $44.031
- 5
15712445
Radiator Support Mount Bolt- Part Notes: 4.8, 5.3 & 6.0 Liter
- Location: Driver Side;Passenger Side
- 6
$3.94 $2.5120
- 7
- 8
$139.83 $93.951
- 9
$152.63 $97.441 - 9
$156.14 $99.681
- 10
$10.36 $6.611
15152820
Skid Plate- Part Notes: 4.8, 5.3 & 6.0 Liter, 4WD W/O Skid Plate Package, 4WD W/O Skid Plate Package
$183.52 $116.64
$48.02 $26.891
$38.78 $21.721
$15.72 $10.56