Home› Belts and Cooling > Gaskets and Sealing Systems› Fel-Pro 35857 Engine Coolant Thermostat Seal
Fel-Pro 35857 Engine Coolant Thermostat SealOE Quality 60-Day Returns
Part #: 35857

Fel-Pro 35857 Engine Coolant Thermostat Seal

⚙️ 177 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$8.28Free 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: Chrysler, Dodge, Jeep, and Ram, 1500, 1500 Classic, 2500, 300, 3500, 4000, Aspen, Challenger, Charger, Commander, Durango, Grand Cherokee, Magnum, Ram 1500, Ram 2500, Ram 3500, and Wrangler
🔄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 Seal options

Reliable Engine Coolant Thermostat Seal for Chrysler, Dodge, Jeep, and Ram

The Fel-Pro 35857 Engine Coolant Thermostat Seal is designed to provide a secure and durable seal for your vehicle's thermostat housing. Engineered with premium-grade materials, this seal ensures optimal performance and longevity for Chrysler, Dodge, Jeep, and Ram models.

  • Premium grade type for enhanced durability and heat resistance
  • Compatible with multiple Chrysler, Dodge, Jeep, and Ram vehicles including 300, 1500, 2500, 3500, Grand Cherokee, and Wrangler
  • Precision fit to maintain proper coolant flow and prevent leaks
  • Manufactured by Fel-Pro, a trusted name in gaskets and sealing systems
  • Part number 35857 for easy identification and replacement

Durable Premium Grade Seal for Engine Cooling Systems

The Fel-Pro 35857 thermostat seal is crafted from premium materials to withstand the high temperatures and pressures found in engine cooling systems. This seal plays a critical role in maintaining the integrity of the thermostat housing, preventing coolant leaks that can lead to engine overheating. Its precise fitment ensures compatibility with a wide range of Chrysler, Dodge, Jeep, and Ram vehicles, including popular models such as the Dodge Charger, Jeep Grand Cherokee, and Ram 1500 Classic. Using this seal helps maintain consistent engine temperature regulation and supports overall engine performance.

Compatible Vehicles and Applications

  • Chrysler 300 and Aspen
  • Dodge Challenger, Charger, Durango, Magnum
  • Jeep Commander, Grand Cherokee, Wrangler
  • Ram 1500, 1500 Classic, 2500, 3500, 4000

Common Issues Addressed by the Fel-Pro 35857 Seal

  • Prevents coolant leaks around the thermostat housing
  • Reduces risk of engine overheating due to coolant loss
  • Eliminates coolant contamination from external debris
  • Maintains proper thermostat operation and coolant flow
  • Helps avoid costly engine damage caused by seal failure

Installation Notes and Tips

Ensure the thermostat housing surface is clean and free of old gasket material before installing the Fel-Pro 35857 seal. Proper alignment is critical to avoid leaks, so take care to position the seal correctly during installation. It is recommended to inspect the thermostat and housing for wear or damage and replace if necessary to ensure a reliable seal. Follow manufacturer torque specifications when securing the thermostat housing.

Quality Assurance and Warranty

Fel-Pro manufactures the 35857 Engine Coolant Thermostat Seal to meet stringent quality standards for durability and fitment. This premium grade seal is backed by Fel-Pro's commitment to quality, providing confidence in its performance within the specified Chrysler, Dodge, Jeep, and Ram applications. Please refer to Fel-Pro's warranty policy for detailed coverage information.

BrandFel-Pro
Part Number35857
Grade TypePremium

This part fits 177 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2021Chrysler3005.7LV8N/A
2021DodgeChallenger6.4LV8N/A
2021DodgeChallenger6.2LV8N/A
2021DodgeCharger6.4LV8N/A
2021DodgeCharger6.2LV8N/A
2021DodgeDurango6.4LV8N/A
2021DodgeDurango6.2LV8N/A
2021JeepGrand Cherokee6.4LV8N/A
2021JeepGrand Cherokee6.2LV8N/A
2021JeepWrangler6.4LV8N/A
2021Ram15006.2LV8N/A
2021Ram1500 Classic5.7LV8N/A
2021Ram25006.4LV8N/A
2021Ram35006.4LV8N/A
2020Chrysler3005.7LV8N/A
2020DodgeChallenger6.4LV8N/A
2020DodgeChallenger6.2LV8N/A
2020DodgeCharger6.4LV8N/A
2020DodgeCharger6.2LV8N/A
2020DodgeDurango6.4LV8N/A
2020JeepGrand Cherokee6.4LV8N/A
2020JeepGrand Cherokee6.2LV8N/A
2020Ram15005.7LV8N/A
2020Ram1500 Classic5.7LV8N/A
2020Ram25006.4LV8N/A
2020Ram35006.4LV8N/A
2020Ram40005.7LV8N/A
2019Chrysler3005.7LV8N/A
2019DodgeChallenger6.4LV8N/A
2019DodgeChallenger6.2LV8N/A
2019DodgeCharger6.4LV8N/A
2019DodgeCharger6.2LV8N/A
2019DodgeDurango6.4LV8N/A
2019JeepGrand Cherokee6.4LV8N/A
2019JeepGrand Cherokee6.2LV8N/A
2019Ram15005.7LV8N/A
2019Ram1500 Classic5.7LV8N/A
2019Ram25006.4LV8N/A
2019Ram35006.4LV8N/A
2019Ram40005.7LV8N/A
2018Chrysler3005.7LV8N/A
2018DodgeChallenger6.4LV8N/A
2018DodgeChallenger6.2LV8N/A
2018DodgeCharger6.4LV8N/A
2018DodgeCharger6.2LV8N/A
2018DodgeDurango6.4LV8N/A
2018JeepGrand Cherokee6.4LV8N/A
2018JeepGrand Cherokee6.2LV8N/A
2018Ram15005.7LV8N/A
2018Ram25006.4LV8N/A
2018Ram35006.4LV8N/A
2018Ram40005.7LV8N/A
2017Chrysler3005.7LV8N/A
2017DodgeChallenger6.4LV8N/A
2017DodgeChallenger6.2LV8N/A
2017DodgeCharger6.4LV8N/A
2017DodgeCharger6.2LV8N/A
2017DodgeDurango5.7LV8N/A
2017JeepGrand Cherokee6.4LV8N/A
2017Ram15005.7LV8N/A
2017Ram25006.4LV8N/A
2017Ram35006.4LV8N/A
2017Ram40005.7LV8N/A
2016Chrysler3005.7LV8N/A
2016DodgeChallenger6.4LV8N/A
2016DodgeChallenger6.2LV8N/A
2016DodgeCharger6.4LV8N/A
2016DodgeCharger6.2LV8N/A
2016DodgeDurango5.7LV8N/A
2016JeepGrand Cherokee6.4LV8N/A
2016Ram15005.7LV8N/A
2016Ram25006.4LV8N/A
2016Ram35006.4LV8N/A
2016Ram40005.7LV8N/A
2015Chrysler3005.7LV8N/A
2015DodgeChallenger6.4LV8N/A
2015DodgeChallenger6.2LV8N/A
2015DodgeCharger6.4LV8N/A
2015DodgeCharger6.2LV8N/A
2015DodgeDurango5.7LV8N/A
2015JeepGrand Cherokee6.4LV8N/A
2015Ram15005.7LV8N/A
2015Ram25006.4LV8N/A
2015Ram35006.4LV8N/A
2015Ram40005.7LV8N/A
2014Chrysler3006.4LV8N/A
2014DodgeChallenger6.4LV8N/A
2014DodgeCharger6.4LV8N/A
2014DodgeDurango5.7LV8N/A
2014JeepGrand Cherokee6.4LV8N/A
2014Ram15005.7LV8N/A
2014Ram25006.4LV8N/A
2014Ram35006.4LV8N/A
2014Ram40005.7LV8N/A
2013Chrysler3006.4LV8N/A
2013DodgeChallenger6.4LV8N/A
2013DodgeCharger6.4LV8N/A
2013DodgeDurango5.7LV8N/A
2013JeepGrand Cherokee6.4LV8N/A
2013Ram15005.7LV8N/A
2013Ram25005.7LV8N/A
2013Ram35005.7LV8N/A
2013Ram40005.7LV8N/A
2012Chrysler3006.4LV8N/A
2012DodgeChallenger6.4LV8N/A
2012DodgeCharger6.4LV8N/A
2012DodgeDurango5.7LV8N/A
2012JeepGrand Cherokee6.4LV8N/A
2012Ram15005.7LV8N/A
2012Ram25005.7LV8N/A
2012Ram35005.7LV8N/A
2012Ram40005.7LV8N/A
2011DodgeChallenger6.4LV8N/A
2011DodgeDurango5.7LV8N/A
2011Ram15005.7LV8N/A
2011Ram25005.7LV8N/A
2011Ram35005.7LV8N/A
2011Ram40005.7LV8N/A
2010Chrysler3006.1LV8N/A
2010DodgeChallenger6.1LV8N/A
2010DodgeCharger6.1LV8N/A
2010DodgeRam 15005.7LV8N/A
2010DodgeRam 25005.7LV8N/A
2010JeepCommander5.7LV8N/A
2010JeepGrand Cherokee6.1LV8N/A
2009Chrysler3006.1LV8N/A
2009ChryslerAspen5.7LV8N/A
2009DodgeChallenger6.1LV8N/A
2009DodgeCharger6.1LV8N/A
2009DodgeDurango5.7LV8N/A
2009DodgeRam 15005.7LV8N/A
2009DodgeRam 25005.7LV8N/A
2009DodgeRam 35005.7LV8N/A
2009JeepCommander5.7LV8N/A
2009JeepGrand Cherokee6.1LV8N/A
2008Chrysler3006.1LV8N/A
2008ChryslerAspen5.7LV8N/A
2008DodgeChallenger6.1LV8N/A
2008DodgeCharger6.1LV8N/A
2008DodgeDurango5.7LV8N/A
2008DodgeMagnum6.1LV8N/A
2008DodgeRam 15005.7LV8N/A
2008DodgeRam 25005.7LV8N/A
2008DodgeRam 35005.7LV8N/A
2008JeepCommander5.7LV8N/A
2008JeepGrand Cherokee6.1LV8N/A
2007Chrysler3006.1LV8N/A
2007ChryslerAspen5.7LV8N/A
2007DodgeCharger6.1LV8N/A
2007DodgeDurango5.7LV8N/A
2007DodgeMagnum6.1LV8N/A
2007DodgeRam 15005.7LV8N/A
2007DodgeRam 25005.7LV8N/A
2007DodgeRam 35005.7LV8N/A
2007JeepCommander5.7LV8N/A
2007JeepGrand Cherokee6.1LV8N/A
2006Chrysler3006.1LV8N/A
2006DodgeCharger6.1LV8N/A
2006DodgeDurango5.7LV8N/A
2006DodgeMagnum6.1LV8N/A
2006DodgeRam 15005.7LV8N/A
2006DodgeRam 25005.7LV8N/A
2006DodgeRam 35005.7LV8N/A
2006JeepCommander5.7LV8N/A
2006JeepGrand Cherokee6.1LV8N/A
2005Chrysler3006.1LV8N/A
2005DodgeDurango5.7LV8N/A
2005DodgeRam 15005.7LV8N/A
2005DodgeRam 25005.7LV8N/A
2005DodgeRam 35005.7LV8N/A
2004DodgeDurango5.7LV8N/A
2004DodgeRam 15005.7LV8N/A
2004DodgeRam 25005.7LV8N/A
2004DodgeRam 35005.7LV8N/A
2003DodgeRam 15005.7LV8N/A
2003DodgeRam 25005.7LV8N/A
2003DodgeRam 35005.7LV8N/A

* 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:

11348152028898AE52028898AIC31788

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.