Z1 ProCooler+ Oil Cooler Core
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Z1 ProCooler+ Oil Cooler Core
Z1 ProCooler+ Oil Cooler Core
Z1 ProCooler+ Oil Cooler Core - View 2
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Product Description

Z1's ProCooler+ is an oil cooler core designed specifically for cooling automotive oils and fluids in motorsports applications. The mid-width profile and numerous core sizes (heights) of the Plus-series core makes them perfect for use in tight spaces where width is limited, but height may be flexible. The low-profile M22 inlet and outlet ports boast excellent versatility, offering customization options for custom cooling setups. Its robust construction incorporates a high-density tube and fin core, crafted using industry-leading brazing technology to ensure exceptional durability and efficiency.

Features:

  • Exceptional heat dissipation with a high-efficiency core
  • Short core profile is a perfect fit for spaces with height limitations
  • Versatile connectivity with low-profile M22 ports

Available core sizes:

  • 13 Row
  • 19 Row
  • 25 Row
  • 34 Row

Z1 ProCooler+ Oil Cooler Core

Fits models: 300ZX / 350Z / 370Z / 2000-2003 Maxima / 2004...
Z1 ProCooler+ Oil Cooler Core
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Please review the product description if you are unsure about any of the options below.

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$119.99

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Z1 ProCooler+ Oil Cooler Core
$119.99
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Z1 ProCooler+ Oil Cooler Core
Z1 ProCooler+ Oil Cooler Core
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-10 AN to M22 x 1.5 Adapter Fittings
-10 AN to M22 x 1.5 Adapter Fittings
$9.50
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Bundle Price:
$129.49

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What our customers say

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April 28, 2026
Awesome product. I have the oil and power steering cooler on my 350z and both work great. Thanks Z1!
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March 10, 2026
You have to be careful with screwing in the barbs you can easily break these.
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November 9, 2025
After my old oil cooler took a rock to the face at Lime Rock, I decided to switch over to the Z1 ProCooler+. Install couldn’t have been easier, it was basically a drop-in fit from my previous setup. Just bolt it up, tighten everything down, and it’s ready to go. Once on, it’s been great, solid temps, clean build, and looks right at home behind the bumper. Definitely a quality piece, and nice not to fight with lines or brackets during install.