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Guaranteed to Fit2003 Chevrolet Silverado 2500 HD Change Vehicle

CSF®
2003 Chevrolet Silverado 2500 HD - CSF Radiator, Aluminum Core, Plastic Tank, Oe Style Design, Without Engine Oil Cooler, With Plate Type Transmission Oil Cooler, With Heavy Duty 1 1/4 In. Core Thickness

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$131.49
$321.99Save: $190.50(59%)
Manufacturer #3653
Guaranteed to Fit2003 Chevrolet Silverado 2500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Silverado 2500 HD
LS
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
2003 Chevrolet Silverado 2500 HD
WT
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
2003 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
2003 Chevrolet Silverado 2500 HD
Base
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness

Highlights

Brand:
Core Dimensions:
34 x 17.25 x 1.25 in. Core Size
Recommended Use:
OE Replacement
Numberof Rows:
1-Row Core
Tank Material:
Plastic Tank
Core Material:
Aluminum Core
Color Finish:
Factory Finish
Replaces DPI Number:
DPI# 2945, 2423, 2921, 2946
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
22840117
Replaces Partslink Number:
GM3010519, GM3010475, GM3010275
Warranty:
2-year CSF limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
P2423, CU2423
Fitnotes:
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2002 GMC Sierra 2500
SL
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
1999-2004 Chevrolet Silverado 2500
Base
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
1999-2004 Chevrolet Silverado 2500
LS
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
1999-2004 Chevrolet Silverado 2500
LT
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
1999-2004 GMC Sierra 2500
SLE
8 Cyl 6.0L
OE Style Design, without Engine Oil Cooler, with Plate Type Transmission Oil Cooler, with Heavy Duty 1 1/4 in. Core Thickness
Page 1 of 41 | Showing 1 - 5 of 204 results

Product Information

CSF OE REPLACEMENT RADIATORS

Drop in one of CSF’s OE replacement radiators to your ride for fully restored, ultimately efficient cooling system operation. CSF is a leading aftermarket manufacturer that specializes in radiators, oil coolers and condensers for import cars.

  • Engineered to exact OE requirements for ultimate efficiency and durability
  • Strictly same aluminum, plastic-aluminum, copper-brass, etc. design as original
  • Drop-in fit for hassle-free installation
  • Offered for vast range of makes and models
  • Manufactured in ISO-9000 certified facilities
  • OE-quality build guaranteed to hold up against extreme conditions

*** S&H-Proof Armor ***

CSF goes above and beyond to package their radiators so they’ll endure the shipping and handling process and arrive at your door in prime condition.

-          Housed in shock-resistant, 5-ply box

-          Box put through 10-foot drop testing to ensure optimum defense

-          Radiator shielded by application-specific foam packaging

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Does this radiator fit 2003 5.3 L Chevrolet??MichaelJul 21, 2020
Best Answer:Hi Mike, To check the fitment please use our Vehicle Selector — which can be found towards the top of the homepage as well as all category, search results, and product pages — can help verify if a part will fit your specific application. To enter your application, simply select your vehicle’s year, make, model, sub-model, and engine type and click “Go.” Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also DOUBLE-CHECK Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page.
Aldrin P.STAFFJul 21, 2020
0
Does this fit a 2012 gmc sierra sl 1500 with a 4.8l?James C.Nov 21, 2023
Best Answer:Hi James, thank you for reaching out! We need more information. Kindly provide the VIN.
Andrew B.STAFFNov 22, 2023
0
my core mesearemants are 34 inch wide and 18 1/2 inch hieght and 3 inch wide plastic tanks?Guy C.Oct 12, 2023
Best Answer:Hi Richard, thank you for reaching out! We also need to know what kind of vehicle you have. We hope to hear from you soon!
Andrew B.STAFFOct 12, 2023
0
Does this come with new fittings?Tavares S.Jul 14, 2023
Best Answer:Hi Tavares, thank you for reaching out. No, it does not. You can reuse the old ones. Click the link below to order the part while stocks last. Have a good one! <a href="https://www.carparts.com/radiator/csf/csf3653?can=cpab2020_csqa_20230714" target="_blank">https://www.carparts.com/radiator/csf/csf3653?can=cpab2020_csqa_20230714</a>
Andrew B.STAFFJul 14, 2023
0
Does this radiator have place for throttle body . Please send me a picture with all of the openings, thanks?James M.Jul 05, 2023
Best Answer:Hi James, I'm glad to assist you. No, this will not have a place for the throttle body. A radiator is part of a vehicle's cooling system and is responsible for dissipating heat from the engine coolant. While a throttle body is a component of the engine's air intake system. It regulates the amount of air that enters the engine, controlling the engine's speed and power output. And we don't have images available of this part with all the openings. I hope this helps, and we thank you for inquiring.
Arnel E.STAFFJul 05, 2023

Customer Reviews

Radiator
Perfect
Good quality parts
Jesus M.
VERIFIED PURCHASER
Purchased on Feb 29, 2024
perfect fit and oem quality well packed and on time! hard to find quality like this nowadays.
Jim G.
VERIFIED PURCHASER
Purchased on Jun 18, 2024
Radiator
Radiator
Worked perfect was an exact fit and way cheaper than AutoZone
Gerardo H.
VERIFIED PURCHASER
Purchased on Aug 04, 2024