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Price Match Guarantee
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Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

CSF®
3728 Aluminum Core Plastic Tank Radiator

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$128.49
$415.99Save: $287.50(69%)
Manufacturer #3728
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Radiator
Brand:
CSF
Notes:
11.5 in. Oil Cooler Plate Type
Core Dimensions:
34 x 17.25 x 1.25 in. Core Size
Automatic Transmission Cooler:
With Transmission Cooler
Engine Oil Cooler:
With Engine Oil Cooler
Inlet Size:
18.063 x 2.75 in. Inlet
Recommended Use:
OE Replacement
Numberof Rows:
1-Row Core
Tank Material:
Plastic Tank
Core Material:
Aluminum Core
Color Finish:
Factory Finish
Outlet Size:
18.063 x 2.75 in. Outlet
Replaces DPI Number:
DPI# 2370, 13029
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
22840115, 22840116
Replaces Partslink Number:
GM3010476, GM3010274
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:
P2370, CU2370

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2003-2006 Chevrolet Silverado 1500
SS
8 Cyl 6.0L
OE Style Design, with Heavy Duty 1 1/4 in. Core Thickness, with 6 Plate Transmission Oil Cooler, with 4 Plate Engine Oil Cooler, with Removable Heater Bypass Cap Provided
2003-2007 Hummer H2
Base
8 Cyl 6.0L
OE Style Design, with Heavy Duty 1 1/4 in. Core Thickness, with 6 Plate Transmission Oil Cooler, with 4 Plate Engine Oil Cooler, with Removable Heater Bypass Cap Provided
2004-2005 Chevrolet Silverado 1500
LS
8 Cyl 6.0L
OE Style Design, with Heavy Duty 1 1/4 in. Core Thickness, with 6 Plate Transmission Oil Cooler, with 4 Plate Engine Oil Cooler, with Removable Heater Bypass Cap Provided
2004-2009 Chevrolet Silverado 1500
LT
8 Cyl 6.0L
OE Style Design, with Heavy Duty 1 1/4 in. Core Thickness, with 6 Plate Transmission Oil Cooler, with 4 Plate Engine Oil Cooler, with Removable Heater Bypass Cap Provided
2005 Chevrolet Silverado 1500
Z71 Off-Road
8 Cyl 6.0L
OE Style Design, with Heavy Duty 1 1/4 in. Core Thickness, with 6 Plate Transmission Oil Cooler, with 4 Plate Engine Oil Cooler, with Removable Heater Bypass Cap Provided
Page 1 of 6 | Showing 1 - 5 of 27 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

1
Does this have both trans and oil cooler thanks ?BornagainFeb 05, 2022
Best Answer:Hi Dominic, I'm happy to assist you. Yes. Click this link to order the part while it's on sale: <a href="https://www.carparts.com/radiator/csf/csf3728?can=CPAP3648" target="_blank">https://www.carparts.com/radiator/csf/csf3728?can=CPAP3648</a> I hope this helps. Enjoy shopping at <a href="http://Carparts.com" target="_blank">Carparts.com!</a>
Aldrin P.STAFFFeb 05, 2022
0
Will this fit the 5.3l?Tim B.Nov 22, 2023
Best Answer:Hi Tim, I'm pleased to assist you. Yes, this radiator will fit the 8 Cyl 5.3L. You can use the link below to directly place your order. Take advantage of our low price and limited stocks. I hope this helps, and enjoy shopping! <a href="https://www.carparts.com/radiator/csf/csf3728?can=CPGG4850_CSQA_20231122" target="_blank">https://www.carparts.com/radiator/csf/csf3728?can=CPGG4850_CSQA_20231122</a>
Grace G.STAFFNov 22, 2023
0
Will this fit a chevy silverado 1500 4.8 L?Michael M.May 02, 2023
Best Answer:Hi Michael, I'm glad to assist you. No, this only fits the 6.0L models. We have the correct radiator for the models with a 4.8L engine available for direct ordering at this link: <a href="https://www.carparts.com/radiator/replacement/p2334?can=CPAE1047_CSQA_20230502" target="_blank">https://www.carparts.com/radiator/replacement/p2334?can=CPAE1047_CSQA_20230502</a> I hope this helps, and we hope you can enjoy our ongoing discount and limited stocks. Happy shopping.
Arnel E.STAFFMay 02, 2023
0
What is the warranty on the radiator?Alberto F.Jul 24, 2021
Best Answer:Hi Alberto, I'm glad to help you out. This radiator comes with a 2-year CSF limited warranty. Take advantage of our 30-day price match guarantee. Click this link to order this part: <a href="https://www.carparts.com/radiator/csf/csf3728?can=CPAP3648" target="_blank">https://www.carparts.com/radiator/csf/csf3728?can=CPAP3648</a> I hope this helps. Happy shopping.
Aldrin P.STAFFJul 24, 2021
0
Where are your radiators made?Ryan P.Mar 09, 2021
Best Answer:Hi Ryan, CSF radiators are made in Indonesia.
Grace G.STAFFMar 09, 2021

Customer Reviews

Aluminum Core Plastic Tank Radiator
Redundant emails
The parts I recieved were perfect in all aspects. You guys send way too many emails to me. Evrery time I look at a part, I get no less than 8 or 10 emails about it. Ridiculous. I am only looking to see what that part may cost. That DOES NOT MEAN I AM WANTING TO BUY IT. JEEZE!!!
Robert P D.
VERIFIED PURCHASER
Purchased on Apr 07, 2022
Aluminum Core Plastic Tank Radiator
Truck Radiator
Pleased with my order, it works
Larry Fitz P.
VERIFIED PURCHASER
Purchased on Jul 22, 2023
Aluminum Core Plastic Tank Radiator
N/A
Good a product thank you.
Quanita N.
VERIFIED PURCHASER
Purchased on Oct 01, 2023