Sale

Heating and Cooling Radiators

Koyo

Koyo OEM Replacement 05-06 LX RX330 3.3L V6 AT 05 (from June) to 06

$226.20 $177.12 Save $49.08

SKU: K050 A2689-1

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Koyo A2689-1 radiator is an OE direct replacement designed for the Lexus RX330. It features an aluminum core with plastic tanks for durability and efficient heat dissipation. This radiator includes an integrated internal transmission oil cooler to support both engine and transmission cooling.

Core dimensions are 25.5625 inches in height, 19.8125 inches in width, and 0.875 inch in thickness. The inlet diameter is 1.5 inches and the outlet diameter is 1.3125 inches. The transmission oil cooler has a diameter of 1.0625 inches.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandKoyo
Part NumberK050 A2689-1

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy