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OE Quality
60-Day Returns
CalorstatPart #: TH6989.88J
Calorstat TH6989.88J Engine Coolant Thermostat
⚙️ 16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$60.19Free 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: Audi, A4, A4 Quattro, A6, and A6 Quattro
🔄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
Calorstat TH6989.88J Engine Coolant Thermostat
| Brand | Calorstat |
| Part Number | TH6989.88J |
| Material | Plastic |
| Height Between Flanges | 1.65 |
| Color | Black |
| Bolt Hole Quantity | 7 |
| Type | Plastic housing |
| Gasket Or Seal Included | Yes |
| Seal Type | Gasket |
| Start to Open Temperature | 190.0 |
| Seal Material | Rubber |
| 9813 | 1.53 |
| 9841 | 1 |
| 9844 | 1 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Audi | A4 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2009 | Audi | A6 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2008 | Audi | A4 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2008 | Audi | A4 Quattro | Wagon | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi |
| 2008 | Audi | A6 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2008 | Audi | A6 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2007 | Audi | A4 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2007 | Audi | A4 Quattro | Wagon | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi |
| 2007 | Audi | A6 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2007 | Audi | A6 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2006 | Audi | A4 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2006 | Audi | A4 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2006 | Audi | A6 | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2006 | Audi | A6 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2005 | Audi | A4 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi | |
| 2005 | Audi | A6 Quattro | 3.2L | V6 | N/A | Vernet is an OE Supplier to Audi |
* 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:
06E 121 111 G06E121111D06E121111G06E121111K3472149479506-192
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.