BIllet Universal Oil cooler adapter for Japanese diesel motor

NZKW Australia Billet Universal Oil Cooler Adapter – M24 x 1.5 Japanese Diesel

The NZKW Australia Billet Universal Oil Cooler Adapter is designed to simplify the installation of external oil coolers on Japanese diesel engines with an M24 x 1.5 oil filter thread. Precision CNC-machined from T6061 aluminium, this adapter provides a durable, leak-free solution for improving oil cooling and engine reliability in high-performance, towing, off-road, and motorsport applications.

Featuring M18 x 1.5 inlet and outlet ports along with dual 1/8" BSPT sender ports, this adapter allows for easy connection of oil coolers and the installation of oil pressure or oil temperature sensors.

Available Sizes / Options

M24 x 1.5 Oil Filter Thread (Japanese Diesel)

Specifications

Material: T6061 Billet Aluminium
Oil Filter Thread: M24 x 1.5
Inlet & Outlet Ports: M18 x 1.5
Sender Ports: 2 x 1/8" BSPT
Application: External oil cooler installation and oil sensor integration

Key Features

• Precision CNC-machined T6061 billet aluminium construction

• Direct fit for Japanese diesel engines with M24 x 1.5 oil filter thread

• M18 x 1.5 inlet and outlet ports for external oil cooler plumbing

• Dual 1/8" BSPT ports for oil pressure or oil temperature sensors

• Lightweight, durable, and corrosion resistant

• Improves oil cooling for enhanced engine protection

• Ideal for custom oil system upgrades and performance applications

• Precision sealing surfaces for reliable, leak-free operation

Compatible With / Applications

• Japanese diesel engines with M24 x 1.5 oil filter thread

• External engine oil cooler systems

• Oil temperature sensor installations

• Oil pressure sensor installations

• Performance street vehicles

• 4WD and off-road vehicles

• Towing applications

• Drift, drag, circuit, and track vehicles

• Motorsport and competition applications

Built for Performance & Reliability

The NZKW Australia Billet Universal Oil Cooler Adapter is engineered to improve engine oil cooling and monitoring in demanding environments. Manufactured from premium T6061 billet aluminium, it delivers exceptional strength, precise fitment, and reliable sealing while providing convenient ports for both oil cooler plumbing and engine monitoring sensors.

Why Choose NZKW Australia?

🇦🇺 Australian owned and operated
🏁 Years of proven motorsport development and real-world track testing
✅ Trusted by performance workshops, race teams, and enthusiasts
Precision-engineered, premium-quality components built for reliability
🚚 Fast Australia-wide shipping
Designed for street, drift, drag, circuit, and off-road applications
Backed by expert product knowledge and local support

Orders are dispatched within 24 hours, unless stated otherwise at time of ordering.

Online Only: 24 to 48 hours delay, but in some cases up to 5 days, depending on the product and third-party shipping.

Pre-order: Available only for items in transit to our Australian warehouse. Estimated dates depend on third-party shipping.

Special Order: Products we manufacture or need to restock. Average time is 3-5 weeks, but may vary depending on third- party shipping