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    Crown Automotive
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    Gates
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    Jet Performance
  • Stant
    Stant

Shop By Related Engine Coolant Thermostat Parts

Shop below for all Engine Coolant Thermostat related parts for your Ram 2500


Shop for Top Selling Genuine Ram 2500 Thermostats

  • We Stock the following top leading brands, including Crown Automotive, Jet Performance, Gates, Stant
  • Constantly Updated Inventory of Ram 2500 Replacement Thermostat Parts

We also have Thermostat parts for other Ram models, including 1500, 1500 Classic, CV, Dakota, ProMaster 1500, ProMaster 2500, ProMaster 3500, 2500, 3500, 4500, 5500.

Crown Automotive
2018 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Crown Automotive - Thermostat

P311-0EDC7CB    52028898AE  New

Qty:
$19.34
Crown Automotive Engine Coolant Thermostat
  • Thermostat; Gasket; and Housing
  • 202 Degree; Includes Seal
  • Thermostat
  • Product Attributes:
    • Temperature: 202°
  • Crown Automotive is the premiere manufacturer and distributor of quality replacement parts for Jeep(R) CJ(TM), Wrangler(TM), Cherokee(TM), Grand Cherokee(TM), Liberty(TM), and Commander(TM). With over 8,000 different parts in stock for Jeep(R) vehicles from 1942 on up, Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory-discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission and transfer case components. Crown Automotive also offers an exclusive line of component kits and accessory products. Because we know that Jeeps are driven harder than most other vehicles, we emphasize offering only quality parts. In fact, we test parts on Jeeps before distributing them to our dealers to insure that they meet our standards for quality. Crown also supports its entire line with a 12 month/12,000 mile warranty to insure our dealers and their customers of our commitment to offering quality parts.
Brand: Crown Automotive
Additional Fitment Information:
Vehicle Submodel Block Engine CID CC
2018 - Ram 2500 Outdoorsman V 8 Cyl 5.7L 345 -
Jet Performance
Qty:
$42.65
Jet Performance Engine Coolant Thermostat
  • JET Stat
  • 180 deg.
  • Low Temp Stat Thermostat
  • Product Attributes:
    • Temperature: 180°
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning Cancer And Reproductive Harm
  • Reduced engine temperatures add life to your engine and provide a denser air and fuel mixture which helps produce more horsepower. Consistent control of engine temperature allows an engine to operate at its peak efficiency no matter what the driving conditions. The factory 195 degree thermostat simply cycles open and closed, this reduces cooling efficiency in any engine. With the Jet 180 degree thermostat you get consistent engine cooling and a precise metering of water throughout the engine. Constructed of stainless steel the Jet Thermostat offers a lifetime warranty.
Brand: Jet Performance
Additional Fitment Information:
Vehicle Block Engine CID CC
2017 - Ram 2500 V 8 Cyl 5.7L 345 -
Jet Performance
Qty:
$42.60
Jet Performance Engine Coolant Thermostat
  • JET Stat
  • 160 Degree; Stainless Steel
  • Low Temp Stat Thermostat
  • Product Attributes:
    • Temperature: 160°
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning Cancer And Reproductive Harm
  • Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of engine temperature allows an engine to operate at its peak efficiency no matter what the driving conditions. The factory 195 degree thermostat simply cycles open and closed, this reduces cooling efficiency in any engine. With the JET 160 degree thermostat you get consistent engine cooling and a precise metering of water throughout the engine. Constructed of stainless steel.
Brand: Jet Performance
Additional Fitment Information:
Vehicle Block Engine CID CC
2016 - Ram 2500 V 8 Cyl 6.4L 392 6424
Gates
2010 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Gates - OE Exact Thermostat

P311-59C5325    34053  New

52028898AE , 41603 , 34053 , 416-203 , 48792 , 46792 , 52028898AI , 38792 , 449-203

Qty:
$17.36
  • 203 Degree; OE Temperature; Seal included
  • OE Exact Thermostat
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2010 - Ram 2500 GAS V 8 Cyl 5.7L 345 -
Gates
2013 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Gates - OE Type Thermostat

P311-554B2E4    33915  New

375-190 , 4034-90 , 426-190 , 5015708AA , 4289 , 68005464AA , 33915 , 5015708AC , 68005464AB , 14289 , 5011456AA , 32809

Qty:
$24.49
  • 190 Degree; OE Temperature; Seal included
  • OE Type Thermostat
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2013 - Ram 2500 DIESEL L 6 Cyl 6.7L 408 -
Gates
2013 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Gates - OE Type Thermostat

P311-244223B    33956  New

4034-80 , 33956 , 3967195 , 32808 , 4288 , 4892312AC , 375-180 , 14288 , 426-180

Qty:
$22.82
  • 180 Degree; Alternate Temperature; Seal included
  • OE Type Thermostat
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2013 - Ram 2500 DIESEL L 6 Cyl 6.7L 408 -
Stant
2014 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Stant - OE Type Thermostat

P311-0DC8EF0    48792  New

38792 , 7416-203 , 52028898AI , 416-203 , 449203 , 52028898AE , 52028898AD , 68060340AA , 34053 , 4031-03 , 52028 898AD

Qty:
$13.00
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 203 Degrees With Seal Included OE Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Temperature (F): 203 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2014 - Ram 2500 V 8 Cyl 5.7L 345 -
Stant
2014 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Stant - OE Type Thermostat

P311-03BFB53    48799  New

416-192 , 462799 , 34059 , 38793

Qty:
$14.34
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 190 Degrees With Seal Included Alternate Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Flange Diameter (With Seal) (in): 2.61
    • Flange Diameter (Without Seal) (in): 2.48
    • Height from Flange to Bottom (in): 1.5
    • Height from Flange to Top of Bridge (in): 0.73
    • Temperature (F): 190 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2014 - Ram 2500 V 8 Cyl 5.7L 345 -
Stant
2014 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Stant - OE Type Thermostat

P311-472EF23    48798  New

38798 , 34253 , 462798 , 416-180

Qty:
$14.12
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 180 Degrees With Seal Included Alternate Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Temperature (F): 180 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2014 - Ram 2500 V 8 Cyl 5.7L 345 -
Stant
2014 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Stant - OE Type Thermostat

P311-197AC80    14289  New

5015708AC , 426-190 , 5015 708AB , 5015708AB , 5015708AA , 7426-190 , 5011456AA , 68005464AA , 375190 , 68005464AB , 33915 , 5015090AA , 5086 739AB , 5015 090AA , 32809 , 5086739AA , 5086739AB , 5292744

Qty:
$15.48
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 190 Degrees With Seal Included OE Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Flange Diameter (With Seal) (in): 2.4
    • Flange Diameter (Without Seal) (in): 2.28
    • Height from Flange to Bottom (in): 1.16
    • Height from Flange to Top of Bridge (in): 0.84
    • Temperature (F): 190 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2014 - Ram 2500 L 6 Cyl 6.7L 408 -
Stant
2013 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Stant - OE Type Thermostat

P311-16F5FE7    14288  New

4892312AC , 5292742 , 33956 , 426-180 , 3972071 , 3967195 , 32808 , 375180

Qty:
$14.73
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 180 Degrees With Seal Included Alternate Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Flange Diameter (With Seal) (in): 2.4
    • Flange Diameter (Without Seal) (in): 2.28
    • Height from Flange to Bottom (in): 1.16
    • Height from Flange to Top of Bridge (in): 0.84
    • Temperature (F): 180 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2013 - Ram 2500 L 6 Cyl 6.7L 408 -
Stant
2012 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Stant - OE Type Thermostat

P311-52A7E81    49218  New

4929642 , 34218 , 457180 , 39218

Qty:
$13.44
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 180 Degrees With Seal Included Alternate Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Bypass Plate Diameter (in): 0.7
    • Flange Diameter (With Seal) (in): 2.4
    • Flange Diameter (Without Seal) (in): 2.28
    • Height from Flange to Bottom (in): 1.15
    • Temperature (F): 180 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2012 - Ram 2500 L 6 Cyl 6.7L 408 -
Stant
2012 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Stant - OE Type Thermostat

P311-4F2A1DD    49212  New

456200 , 68067109AB , 68067 109AB , 34212 , 426-190 , 39212 , 68067109AA

Qty:
$13.50
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 200 Degrees With Seal Included OE Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Bypass Plate Diameter (in): 0.7
    • Flange Diameter (With Seal) (in): 2.4
    • Flange Diameter (Without Seal) (in): 2.28
    • Height from Flange to Top of Bridge (in): 0.72
    • Temperature (F): 200 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2012 - Ram 2500 L 6 Cyl 6.7L 408 -
Stant
2012 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Stant - OE Type Thermostat

P311-1B8CB5F    49219  New

39219 , 34219 , 457190

Qty:
$13.44
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 190 Degrees With Seal Included Alternate Temperature
  • OE Type Thermostat
  • Product Attributes:
    • Bypass Plate Diameter (in): 0.7
    • Flange Diameter (With Seal) (in): 2.4
    • Flange Diameter (Without Seal) (in): 2.28
    • Height from Flange to Bottom (in): 1.15
    • Temperature (F): 190 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2012 - Ram 2500 L 6 Cyl 6.7L 408 -
Stant
2018 Ram 2500 Engine Coolant Thermostat 6 Cyl 6.7L Stant - OE Type Thermostat

P311-197AC80    14289  New

5015708AC , 426-190 , 5015 708AB , 5015708AB , 5015708AA , 7426-190 , 5011456AA , 68005464AA , 375190 , 68005464AB , 33915 , 5015090AA , 5086 739AB , 5015 090AA , 32809 , 5086739AA , 5086739AB , 5292744

Qty:
$15.48
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 190 Degrees With Seal Included
  • OE Type Thermostat
  • Product Attributes:
    • Flange Diameter (With Seal) (in): 2.4
    • Flange Diameter (Without Seal) (in): 2.28
    • Height from Flange to Bottom (in): 1.16
    • Height from Flange to Top of Bridge (in): 0.84
    • Temperature (F): 190 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2018 - Ram 2500 L 6 Cyl 6.7L 408 -
Stant
2017 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Stant - OE Type Thermostat

P311-0DC8EF0    48792  New

38792 , 7416-203 , 52028898AI , 416-203 , 449203 , 52028898AE , 52028898AD , 68060340AA , 34053 , 4031-03 , 52028 898AD

Qty:
$13.00
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 203 Degrees With Seal Included
  • OE Type Thermostat
  • Product Attributes:
    • Temperature (F): 203 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2017 - Ram 2500 V 8 Cyl 5.7L 345 -
Stant
2018 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Stant - OE Type Thermostat

P311-0DC8EF0    48792  New

38792 , 7416-203 , 52028898AI , 416-203 , 449203 , 52028898AE , 52028898AD , 68060340AA , 34053 , 4031-03 , 52028 898AD

Qty:
$13.00
Stant Engine Coolant Thermostat
  • Stant OE Type Thermostat
  • Temperature 203 Degrees With Seal Included W/ Seal
  • OE Type Thermostat
  • Product Attributes:
    • Temperature (F): 203 Degrees
  • Original equipment design. Made of durable material for a long lasting life. Stainless steel assembly engineered for a smooth performance.
Brand: Stant
Additional Fitment Information:
Vehicle Block Engine CID CC
2018 - Ram 2500 V 8 Cyl 5.7L 345 -
Gates
2018 Ram 2500 Engine Coolant Thermostat 8 Cyl 5.7L Gates

P311-5A16571    W0133-1960697  New

Qty:
$30.51
  • OE Type
  • Includes Gasket
Brand: Gates
Additional Fitment Information:
Vehicle Block Engine CID CC
2018 - Ram 2500 V 8 Cyl 5.7L 345 -

Latest Ram 2500 Repair and Thermostat Installation Advice

CarJunky AutoAdvice

1998 Dodge Ram 2500 4x4 rough idle at operating temp

Showing 2 out of 8 Posts | Show 6 Hidden Posts
Question From dodgeram1998 on 1998 Dodge Ram 2500 4x4 rough idle at operating temp

I have a 1998 Dodge Ram 2500 4x4 with a 360 engine. It starts fine, idles fine for the first few minutes, you can even drive it down the road for the first few minutes until it gets to operating Temp. and then it spits, sputters, backfires, and the RPM gauge jumps up and down. It only does this for abou 3 or 4 miles and then it runs fine the rest of the day, until it sits and gets cold again after a few hours, then it starts all over again. New tune up has been done along with fuel additives and coolant sensor has been replaced. Computer has been hooked up and no faults or codes found. Please advise.

Response From Tom Greenleaf

This may be a tough one as it seems it's going to behave with any testing.

Ideas: How far does RPM gauge read? Is the reading credible for what the engine is doing?

Does it ever have a good day - drier days, anything?

Perhaps cam or crank sensor is sending bad info about engine speed and for that time other engine controls are making adjustments based on bad info but credible info as no codes show.

It may need a more comprehensive code reading than what you have to be more accurate with the fix the first time,

T

Response From dodgeram1998

The RPM's only jump to abou 3,000 and that is pretty close to the idle when it happens. Not sure about good days, i live in MI and haven't had it long enough for dry warm weather. I purshased it a few weeks ago from a mechanic who just rebuilt the engine. He is the one who hooked the computer up to it while we drove it, ofcourse this was after it had acted up for the day. The Temp guage was rising to the red before i changed the coolant sensor.

Response From Tom Greenleaf

Hmmm? Book gets opened with a recent rebuild or extensive work as so many things get touched. The person who did this work will know best what was new, reused, and all the things that were disconnected - connections can be the issue.

It seems temp related and you already replaced the sender for temp gauge but there should be another that tell the computer what the engine temp is to make adjustments as well. The plug and sender should look like this one for identifcation......



These things can just be the plug and wires NOT the part. With no easy codes showing it suggests you are getting credible but WRONG info for a period of time during warm ups.

Question: IYO - was it really overheating or did it just say so? You said you replaced the sender and it's fine now and that might have been just a connection/wiring fault too.

Seems like the common clue is temp sensitive - otherwise fine - right?

T

Response From dodgeram1998

The plug in the picture is the one i replaced. The truck wasn't actually overheating, it just read that it was. Also, when the temp gage jumped to the red, the overflow tank squirted out a small amount of antifreeze. It just seems to only mis and spit, when it is just reaching operating temp.

Response From Tom Greenleaf

Ok - if you took a poll of techs with a temp gauge in the red and the recovery tank is overflowing/spitting - my guess is they'd all say it was in fact overheating!

The sensor shown if I caught the correct one is for Coolant or Engine Coolant Temp Sensing - listed as CTS, or ETS - there to tell the vehicle to enrichen fuel mixture when cold really. The gauge is almost certainly another sender - not this one.

In that this was just purchased and so called "rebuilt" engine from a mechanic who did that work I really suggest you take it back for inspection and the fix. Don't allow it to overheat getting it there either. Make certain proper antifreeze-coolant mix is full at radiator first and at proper level in the recovery tank. A good clue of engine temp is running heater and it should stay blowing warm and not vary much. If/when they go cold it could be boiling which won't throw heat - a real sign of air or boiling at that point,

T

Response From dodgeram1998

Well, since replacing the coolant sensor, it hasn't jumped to the red as far as the overheating situation, normal temp and hot heat. I have also noticed that the rough idle no longer pertains to just when it reaches operating temp. It now does it sometimes when you first start it up and then drive without warming it up. As before, it only does it for a few miles then straightens out. Maybe throttle position sensor?

Response From Tom Greenleaf Top Rated Answer

Just so I/we know - who is taking responsibilty for the engine rebuild? If this is all yours now then so be it and let's figure it out.

I still think you saw an overheat that was real even if for just a moment. Guessing of course but I suspect there was vapor/air of some kind in the engine for reasons yet unknown.

In replacing either sensor it probably burped out any air, and in refilling with coolant was better again but a problem still lurks.

Just how did you replace the sensor? Drain coolant low enough or just unscrew it and put a new one in? How did or are you verifying coolant level if truely full in engine - not just recovery tank. For now - having heat working is highly suggestive of being at least close to properly full on engine side of thermostat.

I'm just speculating on what might be an issue with a recent rebuild that had a full tune up according to you.

Not to worry just yet but I suspect that a gasket isn't seating quite right - but close allowing an issue with coolant - perhaps combustion gasses at a certain temp can get into coolant yet not burn thru but a cylinder or more is struggling with imperfect conditions to run smooth - just a guess for the moment,

T