Description
Product Overview
The PQY OCK01 16‑row oil cooler is engineered to act like a radiator for your engine oil, transmission fluid and rear‑differential oil. Constructed from high‑strength aluminum with a black finish, the unit features 16 rows of tightly spaced fins that maximize surface area for rapid heat exchange. Designed for universal fit, it can be adapted to many vehicle platforms, though some custom mounting may be required for certain models. The cooler connects via standard AN‑10 fittings, compatible with 8AN/6AN braided fuel lines, ensuring a secure, leak‑free installation.
![[Product front view showing all components]](https://www.everestgo.store/wp-content/uploads/2026/06/8c2fa882ea7340b0ac38f38856170a08.jpg)
Usage
Ideal for performance‑oriented drivers, the OCK01 excels in high‑stress environments such as street racing, track days, and heavy‑duty towing. By maintaining lower oil temperatures, it protects critical components from overheating, reduces the risk of oil breakdown, and supports consistent power delivery. Whether installed on a modified street car that sees aggressive driving or a daily driver that endures long highway trips, this cooler helps keep the drivetrain operating within optimal temperature ranges.
Why Choose Us
PQY combines decades of automotive cooling expertise with rigorous quality control. Each cooler undergoes precision machining and thorough testing to meet OEM standards. The black anodized finish resists corrosion and matches a wide variety of vehicle aesthetics. Our dedicated support team offers detailed installation guidance and responsive after‑sales service, ensuring you get the most out of your investment.
Key Features
- Sixteen high‑efficiency rows deliver rapid heat removal, extending engine and transmission life.
- Universal mounting design fits a broad range of vehicles with minimal modification.
- AN‑10 inlet and outlet connections simplify installation with standard braided lines.
- Robust black aluminum construction resists corrosion and blends with most vehicle styles.
- Comprehensive customer support and warranty for peace of mind.
FAQ
Will this cooler fit my specific vehicle model?
The OCK01 is designed for universal fitment, but some vehicles may require custom brackets or minor modifications. Consult the installation guide or contact our support team with your vehicle details for advice.
How does a 16‑row cooler improve performance compared to a standard cooler?
More rows increase the surface area for heat exchange, allowing oil to shed heat more efficiently. This results in lower operating temperatures, better lubrication, and reduced wear under high‑load conditions.
Can I use this cooler with both engine oil and transmission fluid?
Yes, the cooler is compatible with engine oil, transmission fluid, and rear‑differential oil, making it a versatile solution for multiple drivetrain components.
What maintenance is required?
Periodically inspect the cooler for debris or corrosion and clean the fins with compressed air if needed. Ensure the AN‑10 fittings remain tight and leak‑free.
Is there a warranty?
All PQY oil coolers come with a one‑year limited warranty covering manufacturing defects, backed by our responsive customer service team.




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