Verified to fit 60 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 2026 BMW M850i xDrive | Base | V8 4.4L | — |
| 2026 BMW M850i xDrive Gran Coupe | Base | V8 4.4L | — |
| 2025 BMW Alpina B8 Gran Coupe | xDrive | V8 4.4L | — |
| 2025 BMW M850i xDrive | Base | V8 4.4L | — |
| 2025 BMW M850i xDrive Gran Coupe | Base | V8 4.4L | — |
| 2024 BMW Alpina B8 Gran Coupe | xDrive | V8 4.4L | — |
| 2024 BMW M850i xDrive | Base | V8 4.4L | — |
| 2024 BMW M850i xDrive Gran Coupe | Base | V8 4.4L | — |
| 2023 BMW Alpina B8 Gran Coupe | xDrive | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
| 2023 BMW M550i xDrive | Base | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
| 2023 BMW M850i xDrive | Base | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
| 2023 BMW M850i xDrive Gran Coupe | Base | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
| 2023 BMW X5 | M50i | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
| 2023 BMW X6 | M50i | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
| 2023 BMW X7 | M60i | V8 4.4L | with Gasket; 105 degrees C; 221 degrees F |
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts
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Wahler Engine Coolant Thermostat 412146.105 D
Out of stock · guaranteed fit or free return
Wahler Engine Coolant Thermostat 412146.105 D
Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.
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888-477-2530Our parts specialists are ready to help you find the best price.
Shipping calculated at checkout · Est. arrival Wed, Oct 21 to Wed, Oct 21
Ships To:Key Features
About This Engine Coolant Thermostat
This Wahler automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection
Wahler
Trusted Automotive Brand
Wahler is a trusted manufacturer of quality automotive parts.
View all Wahler productsInstallation Guide
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The Wahler Engine Coolant Thermostat (412146.105 D) is a direct-fit replacement for 2016-2026 BMW vehicles. UPC 810151770741.
About This Product
Engine Coolant Thermostat
The Wahler Engine Coolant Thermostat (412146.105 D) is a direct-fit replacement for 2016-2026 BMW vehicles. UPC 810151770741.
This Wahler automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection
Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing
Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
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If we say it fits, it fits.