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2003 Chevrolet Avalanche 2500

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ACDelco 21729 Radiator
for 2003 Chevrolet Avalanche 2500 8.1L V8 Gas OHV

ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 1
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 2
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 3
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 4
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 5
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 6
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 7
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500 Image 8
ACDelco 21729 Radiator - 2003 Chevrolet Avalanche 2500

ACDelco
Brand:ACDelco
Part Number: 21729
UPC: 00707773389874
Weight: 20.7 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 21729 Radiator for your 2003 Chevrolet Avalanche 2500. Buy now and secure your purchase online!

GM Genuine Parts Radiators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Radiators are heat exchangers, typically located in the front of the vehicle where air can flow through the fins and dissipate heat. Modern radiators are made from aluminum and plastic, while older vehicles used copper and brass. These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Lightweight; the radiators have a positive heat transfer to weight ratio
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Core Height:
19.41 in.
Core Height:
493 mm
Core Thickness:
1.34 in.
Core Thickness:
34 mm
Core Width:
37.8 in.
Core Width:
960 mm
Height (in):
8.38 in
Length (in):
46.38 in
Programming Required:
No
Weight (lb):
20.7 lb
Width (in):
34.38 in
Country of Origin:
US

ACDelco 21729 Radiator compatibility with your 2003 Chevrolet Avalanche 2500...

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2003

 

2003

 
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
1
 
ENGINE OIL COOLING SYSTEM(KC4)
CORE SIZE 19 13/32 X 37 3/4 X 1 3/8
Eng: L18
8th VIN Digit: G
Mfr Code: 4L85-E
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV ENGINE OIL COOLING SYSTEM(KC4)
CORE SIZE 19 13/32 X 37 3/4 X 1 3/8
Eng: L18
8th VIN Digit: G
Mfr Code: 4L85-E

1 Per Vehicle

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