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GatesPart #: 34786
Gates 34786 Engine Coolant Thermostat
⚙️ 8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$97.64Free 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
📦Integrated Housing Thermostat
🚗Fitment: BMW, 335d and X5
🔄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 options
Gates 34786 Engine Coolant Thermostat
| Brand | Gates |
| Part Number | 34786 |
| Position | Integrated Housing Thermostat |
| Outlet Outside Diameter | 1.338 |
| Outlet Outside Diameter | 1.515 |
| Bolt Hole Quantity | 4 |
| Type | Integrated housing thermostat |
| Jiggle Pin Weep Hole | No |
| Start to Open Temperature | 190 |
| Start to Open Temperature | 88 |
| Electric | No |
| 9841 | 1 |
| Check Valve | No |
| Electric | No |
| Jiggle Pin/Check Valve | No |
| Number of Bolt Holes | 4 |
| Number of Jiggle Pins/Check Valves | 0 |
| Number of Seals | 1 |
| OE Comparison Rating | Oe exact |
| OE Exact | Yes |
| Outlet Outside Diameter 1 (in) | 1.515 |
| Outlet Outside Diameter 2 (in) | 1.338 |
| Temperature (C) | 88 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | BMW | X5 | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | BMW | X5 | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | BMW | 335d | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | BMW | X5 | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | BMW | 335d | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | BMW | X5 | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | BMW | 335d | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | BMW | X5 | 3.0L | L6 | DIESEL | N/A | 190 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
* 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:
11517805811153093478656919691-1906919086210902-5822HT190-196TI23488
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.