Part #: 8012356

APDI 8012356 Radiator

Radiator
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$138.37Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Radiator
🚗Fitment: Lexus, IS300
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of APDI Radiator 8012356 for Lexus IS300

The APDI Radiator 8012356 is designed specifically for the Lexus IS300, providing reliable cooling performance with its plastic tank aluminum construction. This radiator ensures efficient heat dissipation to maintain optimal engine temperature under various driving conditions.

  • Plastic tank aluminum construction for durability and heat transfer
  • Core dimensions: 14-3/4 inches height, 29-1/4 inches width, 1 inch thickness
  • Single core row design for effective cooling
  • Inlet and outlet diameters both measure 1-3/8 inches
  • Includes a 10-7/8 inch transmission oil cooler

Detailed Product Features and Specifications

This APDI Radiator 8012356 features a plastic tank aluminum design that balances lightweight construction with efficient heat dissipation. The core measures 14-3/4 inches in height, 29-1/4 inches in width, and 1 inch in thickness, with a single core row to optimize coolant flow. Both the inlet and outlet have a diameter of 1-3/8 inches, ensuring compatibility with the Lexus IS300 cooling system. Additionally, the radiator includes a 10-7/8 inch transmission oil cooler, which helps maintain transmission fluid temperature for improved vehicle performance.

About the APDI Radiator Product Line

The APDI Radiator line focuses on delivering reliable cooling components engineered to meet or exceed OEM specifications. This product line emphasizes quality materials and precise fitment, making the APDI Radiator 8012356 a suitable replacement part for the Lexus IS300 cooling system.

Common Applications and Problem Resolution

  • Replaces leaking or damaged radiators in Lexus IS300 vehicles
  • Addresses overheating issues caused by inefficient heat dissipation
  • Restores proper coolant flow with correct inlet and outlet sizing
  • Maintains transmission fluid temperature with integrated oil cooler
  • Prevents engine damage due to cooling system failure

Installation Notes and Tips

When installing the APDI Radiator 8012356, ensure all hose connections match the 1-3/8 inch inlet and outlet diameters for a secure fit. Verify that the transmission oil cooler lines are properly connected to avoid leaks. It is recommended to flush the cooling system before installation to remove any debris and ensure optimal performance.

Quality Assurance and Warranty Information

APDI radiators are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 8012356 are not provided here, APDI typically offers coverage against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.

BrandAPDI
Part Number8012356
PositionRadiator
ConstructionPlastic tank aluminum
Core Height14-3/4
Core Thickness1
Core Width29-1/4
Core Row Quantity1
Inlet Diameter1-3/8
Outlet Diameter1-3/8
Trans Oil Cooler (in)10-7/8

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005LexusIS3003.0LL6N/ARadiator
2004LexusIS3003.0LL6N/ARadiator
2003LexusIS3003.0LL6N/ARadiator
2002LexusIS3003.0LL6N/ARadiator
2001LexusIS3003.0LL6N/ARadiator

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1640046560164004656116400467201640046721221-31202356432635A2356CRS2356CU2356PR2356A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.