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OE Quality
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DormanPart #: 902-5823
Dorman 902-5823 Engine Coolant Thermostat Housing Assembly
⚙️ 30 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$91.42Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe, 740Li, 740Li xDrive, and ActiveHybrid 7
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Engine Coolant Thermostat Housing Assembly options
Dorman 902-5823 Engine Coolant Thermostat Housing Assembly
| Brand | Dorman |
| Part Number | 902-5823 |
| Material | Plastic |
| Color | Black |
| Inside Diameter | 0.625 |
| Inside Diameter | 0.82 |
| Inside Diameter | 1.25 |
| Mounting Hardware Included | No |
| Grade Type | Regular |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 0 |
| Gasket Type | Gasket |
| Flange Length | 3.39 |
| Flange Thickness | 0.423 |
| Flange Width | 3.39 |
| Outlet Port Quantity | 3 |
| Bleeder Hole | No |
| Package Contents | 1 thermostat; 1 thermostat housing; 1 sensor |
| Thermostat Included | Yes |
| Thermostat Opening Temperature | 217 deg. f |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2019 | BMW | 640i xDrive Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2018 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2018 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2018 | BMW | 640i xDrive | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2018 | BMW | 640i xDrive Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2017 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2017 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2017 | BMW | 640i xDrive | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2017 | BMW | 640i xDrive Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2016 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2016 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2016 | BMW | 640i xDrive | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2016 | BMW | 640i xDrive Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2015 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2015 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2015 | BMW | 740Li | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2015 | BMW | 740Li xDrive | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2015 | BMW | ActiveHybrid 7 | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2014 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2014 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2014 | BMW | 740Li | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2014 | BMW | 740Li xDrive | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2014 | BMW | ActiveHybrid 7 | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2013 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2013 | BMW | 640i Gran Coupe | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2013 | BMW | 740Li | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2013 | BMW | 740Li xDrive | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2013 | BMW | ActiveHybrid 7 | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2012 | BMW | 640i | 3.0L | L6 | N/A | Fits 2.5L engine models from 2009 to 2015. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
11537605431916-217
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.