Denso 221-9141 Radiator
OE Quality 60-Day Returns
Denso

Denso 221-9141 Radiator

Brand Denso 221-9141
Core Height 17.2835
Core Thickness 0.6299
Core Width 29.8425
Inlet Diameter 1.3780
Outlet Diameter 1.3780
Transmission Oil Cooler Included YES
Fits Kia · 3 vehicles

OE experience. Built to meet strict OE standards for reliable fit and performance.

Transmission oil cooler included. Integrated cooling helps simplify radiator replacement.

Radiator performance is essential for proper engine cooling and function.

Cross-references APDI 8012898, CSF 3409 and DPI Performance Racing Products 2898 for the same application. See all 8.

$162.86Free shipping
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Order total $162.86
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Denso 221-9141 Radiator for Kia Sedona

The Denso 221-9141 radiator is an OE-style cooling replacement for 2008-2010 Kia Sedona applications. Built to match factory specifications for core size, tank design, fin pitch, and materials, it supports stable engine temperature control and dependable heat transfer.

  • Core height: 17.2835 in.
  • Core width: 29.8425 in.
  • Core thickness: 0.6299 in.
  • Inlet diameter: 1.3780 in.
  • Outlet diameter: 1.3780 in.
  • Transmission oil cooler included: yes

OE-Style Cooling Performance

Denso part number 221-9141 is engineered for direct-fit replacement in the cooling system and is built to meet OE manufacturer standards for fitment and durability. For Kia Sedona owners, this radiator supports consistent coolant flow and heat rejection under daily driving and higher-load conditions. This part cross-references Spectra Premium (e.g., CU2898) for the same application.

Vehicle Fitment

  • Fits 2008-2010 Kia Sedona, N/A.

Common Cooling System Issues It Can Address

  • Coolant leaks from a damaged or corroded radiator core
  • Overheating caused by restricted heat transfer
  • Transmission fluid temperature concerns when the cooler circuit is integrated
  • Reduced cooling efficiency from aging internal passages or fin damage
  • Fitment problems when replacing a factory-style Kia Sedona radiator

Installation Notes and Tips

Verify inlet and outlet sizing, core dimensions, and transmission cooler connections before installation. Flush the cooling system, inspect hoses and clamps, and confirm the radiator mounts securely in the factory location. After installation, refill with the correct coolant mixture and bleed air from the system according to vehicle service procedures.

Quality Assurance

Denso supplies radiators to OE vehicle manufacturers worldwide, and this radiator is built using OE-based engineering and durability testing standards. The result is a replacement radiator for the Kia Sedona that follows factory-level requirements for performance, reliability, and fitment.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2010KiaSedonaN/A—
2009KiaSedonaN/A—
2008KiaSedonaN/A—
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8012898CSF — 3409DPI Performance Racing Products — 2898Hyundai — 253104D970OSC — 2898Reach Cooling — 41-2898Spectra Premium — CU2898TYC Cooling - Archived — 2898