The raceparts.cc® M22x1.5 to M18x1.5 reducer adapter allows you to reduce an M22x1.5 female thread to M18x1.5. It is particularly suitable for Mocal and Setrab ProLine oil coolers, which are commonly supplied with an M22x1.5 female thread.
The adapter makes it possible to use M18x1.5 banjo bolts and compatible oil lines, providing a practical solution for custom oil cooling systems and oil circuit installations in motorsport, track cars and performance vehicles.
The adapter features an M22x1.5 male thread on one side and an M18x1.5 female thread on the other. A suitable sealing ring is included, making the adapter ready for the intended installation.
Precision CNC-machined aluminium
The raceparts.cc® thread reducer is manufactured from aluminium and finished with a black anodized surface. Precision CNC machining ensures accurate and clean thread production for a reliable fit.
With a weight of only 15 g, the adapter is also a lightweight solution for compact oil cooling and oil line installations where minimizing unnecessary weight is important.
Technical specifications
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Product: Thread reducer / reducer adapter
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Thread A: M22x1.5 male
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Thread B: M18x1.5 female
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Material: Aluminium
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Finish: Black anodized
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Weight: Approx. 15 g
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Seal: Sealing ring included
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Application: Oil coolers, oil circuits, oil lines, motorsport and track cars
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Suitable for: Especially Setrab ProLine oil coolers with M22x1.5 female thread
Ideal for custom oil cooling systems
Whether you are building a new oil cooling system or adapting an existing installation, the M22x1.5 to M18x1.5 thread adapter provides an easy way to connect components with different thread sizes.
Its compact design, low weight and precision CNC-machined construction make it a useful component for motorsport oil cooling systems, performance cars and track-focused applications.
Package contents:
1 × raceparts.cc® M22x1.5 male to M18x1.5 female reducer adapter
1 × Sealing ring
