{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2003 Kia Optima
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 Kia Optima Change Vehicle

CSF®
2003 Kia Optima - Radiator

Tap image and pinch to zoom.
$101.99
$267.99Save: $166.00(62%)
Manufacturer #2928
Guaranteed to Fit2003 Kia Optima Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Kia Optima
LX
4 Cyl 2.4L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
2003 Kia Optima
SE
6 Cyl 2.7L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
2003 Kia Optima
SE
4 Cyl 2.4L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
2003 Kia Optima
LX
6 Cyl 2.7L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design

Highlights

Part:
Radiator
Brand:
CSF
Notes:
Automatic Transmission (will fit Manual Transmission, transmission coolant line does not need to be plugged)
Core Dimensions:
15.75 x 28.5 x 1.06 in. Core Size
Engine Oil Cooler:
Without Engine Oil Cooler
Inlet Size:
1.38 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:
1.38 in. Outlet
Replaces DPI Number:
DPI# 2339
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
25310 - 38001, 25310 - 38050, 25310 - 39500
Replaces Partslink Number:
HY3010132
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:
P2584, CU2584
Fitnotes:
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2001 Hyundai Sonata
GLS
6 Cyl 2.5L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
1999-2004 Hyundai Sonata
Base
4 Cyl 2.4L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
2001 Hyundai XG300
Base
6 Cyl 3.0L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
2001 Hyundai XG300
L
6 Cyl 3.0L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
2001 Kia Optima
LX
6 Cyl 2.5L
OE Style Design, Use Mini, 16 psi Cap, High Efficiency B-Tube Design
Page 1 of 5 | Showing 1 - 5 of 21 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.

Customer Reviews

Radiator
The radiator fit perfect, it was shipped to me in excellent shape. It's was well protected, I was very happy with the whole transaction. Thank you very much.
Esequiel H.
VERIFIED PURCHASER
Purchased on Sep 30, 2021