Heating and Cooling› Oil and Fluid Coolers

Nissan

Automatic Transmission Fluid Cooler Assembly

$337.32

SKU: 21606-6GP0A

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Nissan 21606-6GP0A is a genuine Nissan automatic transmission fluid cooler assembly. This part is also referred to as a transmission cooler and is designed as a direct replacement for specific Nissan Z models.
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The Nissan 21606-6GP0A is a genuine OEM automatic transmission fluid cooler assembly, also known as a transmission cooler. Designed as a direct replacement, this part ensures the same quality and fit as the original component. This transmission cooler is specifically designed for the 2023-2025 Nissan Z models equipped with the 3.0L V6 GAS engine, including the Nismo, Performance, Proto Spec, and Sport trims. As a genuine Nissan part, it is manufactured to meet stringent factory specifications and undergoes rigorous quality control procedures. While this part is currently unavailable due to a manufacturer supply shortage, it is guaranteed by Nissan's factory warranty once available. When ordering, ensure compatibility by selecting your specific vehicle.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandNissan
Part Number21606-6GP0A
CategoryHeating and Cooling

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Returns & Fitment

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.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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