Performance Solid Billet In-line Oil Thermostat - Classic Mini DIY
Performance Solid Billet In-line Oil Thermostat - Classic Mini DIY
Performance Solid Billet In-line Oil Thermostat - Classic Mini DIY
Performance Solid Billet In-line Oil Thermostat - Classic Mini DIY
Performance Solid Billet In-line Oil Thermostat - Classic Mini DIY

Performance Solid Billet In-line Oil Thermostat

Regular price$4,783.00
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Thermostat Temp
AN Fitting Size
  • Ships Worldwide

The HEL 92°C oil cooler thermostat installs in-line to AN braided hoses that run to and from an oil cooler. This solution is perfect for vehicles that rely on a non-thermostatic engine take-off plate rather than a traditional thermostatic oil filter sandwich plate.

Around 10% of the oil circulates through the oil cooler at any given time, this ensures a continuous flow that prevents air pockets and safeguards against thermal shock to the system. The surplus oil is channelled back to the engine or transmission through the internal bypass system, promoting faster warm-up and eliminating the risk of overcooling.

When the oil reaches 92°C (197.6°F), the thermostat fully opens, allowing 100% of the oil to flow through the oil cooler. If the oil temperature drops below 92°C, the thermostat closes and the surplus oil is once again returned through the internal bypass system to the engine or transmission to prevent overcooling.

Nestled in the base of the unit, we've incorporated a handy 1/8" NPT thread that's perfect for installing an oil temperature or oil pressure sensor. Should you choose not to install a sensor, a blanking plug is provided to securely seal off the thread.

The inlet and outlet ports have M22 x 1.5 threads, allowing easy compatibility with a range of adapters to suit your hoses.

Each unit is meticulously machined out of solid billet aluminum, assembled, and thoroughly inspected at the HEL UK headquarters to guarantee five-star quality and performance. The hand-painted HEL logo adds the perfect finishing touch.

We also offer an 82°C (179.6°F) in-line thermostat, allowing the oil cooler to engage quicker in high-performance applications or if you're operating in hot climates.


Note: All HEL products are built to order, their normal turnaround time is approx 1-2 weeks depending on their current demand and inventory


How long will it take to get my order?

Depending on the product orders are fullfilled as follows:

- RTS Clutches - RTS clutches are made to order and can take between 3-4 weeks to assemble and machine depending on current demand.
- Fuel Injection Products - EFI Orders are made to order and ship within 1-2 weeks based on current demand.
- HEL Performance Products - HEL Orders are made to order and ship within 1-2 weeks based on current demand.
- Shift Knobs 
- Shift knobs are made to order and ship within 1-2 weeks based on current demand.
- Retro Components UK Products - Orders ship within 2-3 business days
- Apparel and Accessories - Depending on location, orders ship within 2-4 business days
- Stickers- Ship between 24-48 hours

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Customer Reviews

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C
C. G.
CNC quality

Unbeatable!

OEM+

Quality above all

Classic Mini DIY started as a Youtube channel and now has grown into a store offering OEM+ level products for the Classic Mini community. Our focus is always enhancing and improving the quality of your driving experience.

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Classic Mini DIY has been, and always will be a completely independnet company. This allows us to provide quality products, reviews, and feedback without any bias or opinions swaying our videos.

Testimonials

★★★★★

The HEL lines installed quickly and easily. They look great in the engine bay and routing was simple as well.

Joe M.
USA
★★★★★

Brilliant use of the ash tray location

Only problem I need to buy another one for the moke 👍

Bob H.
USA
★★★★★

I bought mine in black heather a year or two ago and it has lasted well, great quality and a nice subtle design.

Matt C.
United Kingdom

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