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CalorstatPart #: TH6297.78J
Calorstat TH6297.78J Engine Coolant Thermostat
⚙️ 145 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura and Honda, Accord, Accord Crosstour, CL, Crosstour, Legend, MDX, NSX, Odyssey, Pilot, Prelude, Ridgeline, RL, S2000, TL, TSX, and ZDX
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Calorstat TH6297.78J Engine Coolant Thermostat
| Brand | Calorstat |
| Part Number | TH6297.78J |
| Sealing Flange Outside Diameter | 2.51 |
| Height Between Flanges | 1.69 |
| Type | Standard |
| Gasket Or Seal Included | Yes |
| Seal Type | Gasket |
| Start to Open Temperature | 172.0 |
| Seal Material | Rubber |
| 9813 | 1.18 |
| 9841 | 1 |
| 9844 | 1 |
| 9852 | 1 |
| 9943 | Yes |
This part fits 145 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2016 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2015 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2015 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2014 | Acura | TL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2014 | Acura | TSX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2014 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2014 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2014 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Acura | TL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Acura | TSX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Acura | ZDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2013 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Acura | RL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Acura | TL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Acura | TSX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Acura | ZDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Honda | Accord | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Honda | Crosstour | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2012 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Acura | RL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Acura | TL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Acura | TSX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Acura | ZDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Honda | Accord | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Honda | Accord Crosstour | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2011 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Acura | RL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Acura | TL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Acura | TSX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Acura | ZDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Honda | Accord | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Honda | Accord Crosstour | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2010 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Acura | RL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Acura | TL | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Honda | Accord | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2009 | Honda | S2000 | 2.2L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Acura | TL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Honda | Accord | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2008 | Honda | S2000 | 2.2L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Acura | MDX | 3.7L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Acura | TL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Honda | Accord | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2007 | Honda | S2000 | 2.2L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Acura | MDX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Honda | Accord | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Honda | Ridgeline | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2006 | Honda | S2000 | 2.2L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Acura | MDX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Honda | Accord | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2005 | Honda | S2000 | 2.2L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Acura | MDX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Honda | Accord | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2004 | Honda | S2000 | 2.2L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Acura | CL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Acura | MDX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Honda | Accord | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Honda | Pilot | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2003 | Honda | S2000 | 2.0L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Acura | CL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Acura | MDX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Honda | Accord | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Honda | Odyssey | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2002 | Honda | S2000 | 2.0L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2001 | Acura | CL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2001 | Acura | MDX | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2001 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2001 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2001 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2001 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
| 2001 | Honda | S2000 | 2.0L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 2000 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2000 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2000 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 2000 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
| 2000 | Honda | S2000 | 2.0L | L4 | N/A | Opening Temp: 78 C / 172 F |
| 1999 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1999 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1999 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
| 1998 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1998 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1998 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1998 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
| 1997 | Acura | CL | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1997 | Acura | NSX | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1997 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1997 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1997 | Honda | Accord | 2.7L | V6 | N/A | OEM Recommended |
| 1997 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
| 1996 | Acura | NSX | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1996 | Acura | RL | 3.5L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1996 | Acura | TL | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1996 | Honda | Accord | 2.7L | V6 | N/A | OEM Recommended |
| 1996 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
| 1995 | Acura | Legend | 3.2L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1995 | Acura | NSX | 3.0L | V6 | N/A | Opening Temp: 78 C / 172 F |
| 1995 | Honda | Accord | 2.7L | V6 | N/A | OEM Recommended |
| 1995 | Honda | Prelude | 2.2L | L4 | N/A | OEM Recommended |
* 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:
141271433719300PR7A0119300PR7A0219301-P13-30519301-P8E-A1019301P1301019301P1330519301P1330619301P8EA1019301PR730519301PR730619301PR730719301PR730919301PR7A0019301PR7A0119301RBD305302-170338773391433992S461274622746337482275302-1707302-170
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.