APDI
Radiator

APDI 8012929 Radiator

Brand APDI 8012929
Construction Plastic Tank Aluminum
Core Height 18-3/4
Core Row Quantity 1
Core Thickness 1
Core Width 26-1/2
Inlet Diameter 1-3/8
Outlet Diameter 1-9/16
Product line Radiator
Fits Lexus and Toyota · 7 vehicles

OE direct replacement. Built as a radiator with plastic tanks and an aluminum core.

Single-row core. Helps promote efficient cooling with a streamlined design.

Generous core size. 18-3/4 by 26-1/2 inches for substantial cooling surface.

Cross-references Anchor 2929, DENSO Auto Parts 221-3144 and Koyorad A2929 for the same application. See all 12.

$158.82Free shipping
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Step 2 — Quantity
Order total $158.82
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Free returns within 60 days if it doesn't fit when fitment is verified.

APDI 8012929 Radiator for Toyota Applications

The APDI 8012929 radiator is a direct-fit cooling system replacement built with a plastic tank and aluminum core construction. It is specified for select Lexus RX400h and Toyota Highlander applications, including 2006-2008 Lexus RX400h and 2006-2007 Toyota Highlander models with a 1 inch core depth.

Key Features

  • Plastic tank aluminum construction for a balance of durability and heat transfer
  • Core dimensions: 18-3/4 in. height, 26-1/2 in. width, and 1 in. thickness
  • Single-row core design
  • Inlet diameter: 1-3/8 in.
  • Outlet diameter: 1-9/16 in.
  • Fits Lexus RX400h radiator applications and Toyota Highlander radiator applications listed below

Product Details

APDI Radiator 8012929 is built for cooling-system service on hybrid and SUV applications that require the listed core size and hose connections. The radiator’s plastic tank aluminum design supports efficient coolant flow and heat dissipation, while the single-row core layout matches the specified OE-style dimensions for the 2006-2008 Lexus RX400h and 2006-2007 Toyota Highlander with 1 inch core depth. This part cross-references DENSO Auto Parts 221-3144 for the same application.

APDI’s Radiator line focuses on replacement cooling components for vehicle-specific fitment, making this part a practical choice when replacing a leaking, clogged, or damaged radiator on a Lexus RX400h or Toyota Highlander.

What This Radiator Helps Address

  • Coolant leaks from a cracked or corroded radiator tank
  • Restricted coolant flow from internal buildup or blockage
  • Overheating caused by reduced heat exchange efficiency
  • Damaged inlet or outlet connections
  • Cooling-system service needs on high-mileage Lexus RX400h and Toyota Highlander models

Installation Notes

Verify core dimensions, inlet and outlet sizes, and vehicle fitment before installation. This radiator is listed for 2006-2008 Lexus RX400h, N/A, and 2006-2007 Toyota Highlander, N/A, with 1 inch core depth noted for the Highlander application. Confirm hose routing, mounting points, and cooling-system compatibility against the original unit before final assembly.

Quality Assurance

APDI 8012929 is manufactured as a replacement radiator for specified Toyota and Lexus applications and is cataloged with OE-style interchange references including Anchor 2929, Koyorad A2929, and Spectra Premium CU2929.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2008LexusRX400h—3.3LV6—N/ARadiator
2007LexusRX400h—3.3LV6—N/ARadiator
2007ToyotaHighlanderHybrid3.3LV6ELECTRIC/GASN/AWith 1 inch Core Depth; Radiator
2007ToyotaHighlanderHybrid Limited3.3LV6ELECTRIC/GASN/AWith 1 inch Core Depth; Radiator
2006LexusRX400h—3.3LV6—N/ARadiator
2006ToyotaHighlanderHybrid3.3LV6ELECTRIC/GASN/AWith 1 inch Core Depth; Radiator
2006ToyotaHighlanderHybrid Limited3.3LV6ELECTRIC/GASN/AWith 1 inch Core Depth; Radiator
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2929DENSO Auto Parts — 221-3144Koyorad — A2929Spectra Premium — CU292943405116041203501604120351160412035216041203531604120354CRS2929PR2929KA