The HKS Oil Cooler Kit (Part No. 15004-AN124) is a precision-engineered cooling solution designed specifically for the Nissan Fairlady Z / 370Z (CBA-Z34, 2008–2021) with the VQ37VHR engine. Built for performance enthusiasts and track users, this system delivers consistent oil temperatures under extreme conditions, protecting your engine and ensuring stable power delivery.
Key Features
- Optimized Cooling Efficiency: Large-capacity oil cooler core enhances heat dissipation to maintain ideal oil temperatures during spirited driving or circuit use.
- Vehicle-Specific Fitment: Designed exclusively for the Z34 chassis to ensure OEM-quality integration and minimal modification.
- Durable Construction: Includes high-grade braided oil hoses, precision aluminum brackets, and air guides for superior reliability and cooling airflow.
- Comprehensive Kit: Complete with core, filter mount, fittings, hoses, and all required brackets and hardware.
- OEM Compatibility: Works seamlessly with factory oil filter and fittings (OEM oil filter part number AY100-NS004).
Technical Specifications
- Application: Nissan Fairlady Z / 370Z (CBA-Z34)
- Engine Code: VQ37VHR
- Model Years: 2008/12 – 2021/09
- Oil Capacity: Approx. 5.7 L (Standard 4.9 L + 0.8 L for cooler)
- Mounting Points: Requires slight trimming of alternator bracket and right-front splash guard
- Part Number: 15004-AN124
- Manual Reference: E04261-N53061-00 (Ver. 3-3.02)
Installation Notes
- Professional installation is strongly recommended.
- Designed for Japanese Domestic Market (JDM) vehicles; compatibility with non-JDM variants has not been confirmed.
- Not compatible with NISMO versions.
- Use only the specified OEM oil filter and recommended engine oil.
Included Components
- Oil cooler core assembly
- Oil filter mount and attachment hardware
- High-temperature hose assemblies (90°-90°, 45°-150°)
- Brackets and multi-piece air guide system
- Corrugated protective tubing and tie wraps
- Full installation and instruction manuals
What clients say
-
Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints
-
The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.
-
Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods
-
Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!
-
Easy to deal with and part was ordered quickly
