
MAHLE TO1186 Thermostat 86°C | 5916 g
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Product details
MAHLE TO1186 Thermostat 86°C
The MAHLE TO1186 Thermostat is specifically designed for automotive applications, ensuring optimal engine performance and temperature regulation.
Key Benefits:
- Operating Temperature: Opens at 86°C for precise temperature control
- Essential for keeping engine temperatures within optimal range
- Ideal for use in BMW E39 (99-5-Series) and E38 (7-Series)
Technical Specifications:
- Opening Temperature: 86°C
- Packaging Dimensions: 11.2 cm (W) x 12 cm (L) x 15.7 cm (H)
- Net Weight: 5916 g
How to Use:
Install the thermostat following your vehicle’s service manual. Ensure that the engine is cool before replacement to avoid burns. Regularly check the thermostat functionality as a part of engine maintenance.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.









