My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Koyo A2221 Replacement Radiator with Aluminum Core

(1998-2002 Isuzu Trooper; 1998-1999 Acura SLX)

Part of: Koyo Replacement Radiator with Aluminum Core

Other options in this family: Koyo A2890 Koyo A13641 Koyo A13540 Koyo A13076 Koyo A2198

Manufacturer

Picture for manufacturer Koyo

Part Number

A2221
6 reviews
Sale Price

$162.51

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Koyo A2221 is a premium OE-quality replacement radiator designed for 1998-1999 Acura SLX 3.5L V6 and 1998-2002 Isuzu Trooper 3.5L V6 vehicles equipped with automatic transmissions. This radiator features a durable plastic tank construction paired with a high-efficiency aluminum core for excellent heat dissipation and reliable cooling performance.

Key Features:

  • Plastic tank with aluminum core construction for optimal strength and weight balance
  • Manufactured to meet or exceed OE standards for precise fitment
  • Direct bolt-in replacement requiring no modifications
  • Designed and tested to original equipment specifications
  • Compatible with factory mounting points and cooling system components

Koyo Cooling Systems is recognized as Japan's largest aftermarket radiator manufacturer, bringing decades of radiator engineering expertise and ISO 9001 certified manufacturing standards. Each radiator is designed as a true plug-and-play solution, ensuring straightforward installation and dependable cooling for daily drivers and demanding applications alike.

Products specifications

Fits

1998-2002 Isuzu Trooper; 1998-1999 Acura SLX

Prop 65

No

Outlet Diameter

1.5

Tank Material

Plastic

Transmission Oil Cooler Included

YES

Core Material

Aluminum

Core Height

18.875

Inlet Diameter

1.5

Fitment list would be very helpful

So far easy peasy, lemon squeezie.

good price---hope it ships quick---excited for my build

Fairly smooth ordering but hard to do on a small smart phone.

Very fast shipping plus I saved a ton of money on the same lift kit I would have purchased locally!

So far so good

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy