Thermostats
Genuine Thermostats for Diesel Engines - Onan, Cummins & Fleetguard
Maintain precise temperature regulation and protect your diesel engine with our authentic thermostats. Designed specifically for Onan, Cummins, and Fleetguard power engines, these thermostats ensure efficient cooling system operation and prevent overheating.
Thermostats for Reliable Diesel Engine Temperature Management
Our collection features genuine thermostats, temperature regulators, and engine cooling components engineered to meet strict OEM standards. Ideal for maintaining your diesel engine’s optimal performance and longevity.
- OEM Quality: Manufactured to exact Onan, Cummins, and Fleetguard specifications for guaranteed fit and function.
- Durability: Built to withstand high temperatures and harsh operating conditions for long-lasting reliability.
- Enhanced Engine Efficiency: Ensures consistent engine temperature, reducing wear and improving fuel economy.
Why Choose Our Genuine Thermostats?
Trust our genuine thermostats to deliver expert-engineered quality, dependable performance, and perfect compatibility for your Onan, Cummins, or Fleetguard diesel engine cooling needs.
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ONAN T8.17.029.300 - THERMOMETER - Original ONAN/CUMMINS OEM part
ONAN
$263.51$243.09Cummins THERMOMETER T8.17.029.300 When it comes to precise temperature measurements, the Cummins THERMOMETER (SKU: T8.17.029.300) is a top-quality choice. With this original part from our store, you can rest assured that you are getting a reliable...$263.51$243.09 -
ONAN A052J068 - THERMOSTAT - Original ONAN/CUMMINS OEM part
ONAN
$47.91$44.20Cummins THERMOSTAT A052J068 Find peace of mind knowing you're getting an authentic Cummins THERMOSTAT with SKU A052J068 from our store. Our commitment to quality ensures that you'll receive a genuine replacement part, guaranteeing optimal performance...$47.91$44.20 -
ONAN A050D101 - THERMOSTAT - Original ONAN/CUMMINS OEM part
ONAN
$13.04$12.04Cummins THERMOSTAT A050D101 Find your original Cummins THERMOSTAT, SKU A050D101, at our store. Superior quality at the best price with fast shipping. With our vast selection of genuine replacement parts, you can trust us to keep your outdoor equipment...$13.04$12.04 -
ONAN A049C412 - THERMOSTAT - Original ONAN/CUMMINS OEM part
ONAN
$109.52$101.04Cummins THERMOSTAT A049C412 Explore the high-quality THERMOSTAT model A049C412 by Cummins in our store's selection of original replacement parts. Engineered with precision by Cummins, this thermostat is designed for optimal performance and durability...$109.52$101.04 -
ONAN A041U244 - THERMOSTAT - Original ONAN/CUMMINS OEM part
ONAN
$91.48$84.40Cummins THERMOSTAT A041U244 When it comes to reliable replacements, the "THERMOSTAT" (SKU: A041U244) from Cummins is your top choice. Our store is committed to providing authentic parts to keep your outdoor equipment running smoothly. Purchase the...$91.48$84.40 -
ONAN 70-59191 - THERMOSTAT CONTROL 24 DC N/F - Original ONAN/CUMMINS OEM part
ONAN
$440.69$406.55Cummins THERMOSTAT CONTROL 24 DC N/F 70-59191 The THERMOSTAT CONTROL 24 DC N/F by Cummins, SKU 70-59191, is a crucial component for your outdoor equipment. Our store prides itself on providing only authentic replacement parts, ensuring optimal...$440.69$406.55 -
ONAN 70-59112 - THERMISTOR 155C - Original ONAN/CUMMINS OEM part
ONAN
$29.94$27.63Cummins THERMISTOR 155C 70-59112 When it comes to finding the authentic THERMISTOR 155C, look no further than our store. We carry the original product with SKU 70-59112 branded by Cummins, ensuring top-notch quality and compatibility. Purchase now and...$29.94$27.63 -
CUMMINS 5440466 - THERMOSTAT - Original OEM part
CUMMINS
$243.42$224.56Cummins 5440466 - THERMOSTAT MINS5440466 Find peace of mind with the original Cummins 5440466 - THERMOSTAT from our store. Engineered for precision, this quality replacement part ensures optimal performance for your outdoor equipment. Trust in our...$243.42$224.56 -
CUMMINS 5440465 - THERMOSTAT - Original OEM part
CUMMINS
$149.47$137.90Cummins 5440465 - THERMOSTAT MINS5440465 Find your 5440465 - THERMOSTAT effortlessly at our store. As a reliable source for authentic Cummins parts, we guarantee the quality and compatibility of this thermostat. Purchase now at the best price available...$149.47$137.90 -
CUMMINS 5337966 THERMOSTAT - CUMMINS Genuine OEM Part
CUMMINS
$23.08$21.30Genuine OEM Cummins part engineered for precise fit and durability Maintains optimal engine operating temperature for peak performance Improves fuel economy and reduces engine wear by preventing overheating Trusted component designed to uphold Cummins’...$23.08$21.30 -
CUMMINS 5337942 - THERMOSTAT - Original OEM part
CUMMINS
$151.22$139.51Cummins 5337942 - THERMOSTAT MINS5337942 Find the genuine Cummins 5337942 - THERMOSTAT at our store, where quality meets affordability. Developed to exact specifications, this essential part ensures optimal engine performance. With SKU MINS5337942, you...$151.22$139.51 -
CUMMINS 5337769 - THERMOSTAT - Original OEM part
CUMMINS
$104.19$96.13Cummins 5337769 - THERMOSTAT MINS5337769 Find the authentic 5337769 - THERMOSTAT conveniently at our store, made by Cummins to ensure quality and precise compatibility for your outdoor equipment. Enjoy the best price available for this genuine...$104.19$96.13 -
CUMMINS 5292749 - THERMOSTAT - Original OEM part
CUMMINS
$54.20$50.00Cummins 5292749 - THERMOSTAT MINS5292749 Find the original 5292749 - THERMOSTAT by Cummins at our store and ensure the perfect replacement part for your outdoor equipment. Our store stands out as the best option to purchase this high-quality thermostat,...$54.20$50.00 -
CUMMINS 5292744 - THERMOSTAT - Original OEM part
CUMMINS
$102.79$94.84Cummins 5292744 - THERMOSTAT MINS5292744 When looking for authentic replacement parts like the 5292744 - THERMOSTAT manufactured by Cummins, our store stands out as your prime choice. Trust in our commitment to quality and ensure the optimal performance...$102.79$94.84 -
CUMMINS 5292740 - THERMOSTAT - Original OEM part
CUMMINS
$104.15$96.09Cummins 5292740 - THERMOSTAT MINS5292740 Our store proudly offers the original 5292740 - THERMOSTAT by Cummins, ensuring top-notch quality and compatibility for your outdoor equipment needs. This genuine part, SKU "MINS5292740," guarantees a perfect fit...$104.15$96.09 -
CUMMINS 5292726 - THERMOSTAT - Original OEM part
CUMMINS
$101.75$93.87Cummins 5292726 - THERMOSTAT MINS5292726 Find the authentic 5292726 - THERMOSTAT by Cummins at our store for top-notch quality. Engineered by Cummins, this thermostat assures precision and reliability. With our store's competitive pricing and quick...$101.75$93.87 -
CUMMINS 5284904 - THERMOSTAT - Original OEM part
CUMMINS
$148.30$136.81Cummins 5284904 - THERMOSTAT MINS5284904 When it comes to finding the genuine 5284904 - THERMOSTAT, look no further than our store. As an authorized retailer of Cummins products, we guarantee the authenticity and quality of each part we offer. With our...$148.30$136.81 -
CUMMINS 5273380 - THERMOSTAT - Original OEM part
CUMMINS
$94.22$86.92Cummins 5273380 - THERMOSTAT MINS5273380 Ensure the optimal performance of your equipment with the 5273380 - Thermostat from Cummins. Trust our store for premium original parts. Our commitment to quality and authenticity makes us the go-to choice for...$94.22$86.92 -
CUMMINS 5273379 - THERMOSTAT - Original OEM part
CUMMINS
$95.10$87.73Cummins 5273379 - THERMOSTAT MINS5273379 Upgrade your outdoor equipment with the genuine Cummins 5273379 - THERMOSTAT from our store. Designed for precision and durability, this replacement part ensures optimal performance. Don't settle for anything...$95.10$87.73 -
CUMMINS 5256423 - THERMOSTAT - Original OEM part
CUMMINS
$54.42$50.21Cummins 5256423 - THERMOSTAT MINS5256423 We proudly offer the genuine 5256423 - THERMOSTAT by Cummins to ensure top-notch performance for your outdoor equipment. Our commitment to quality makes us the go-to choice for dependable replacement parts. With...$54.42$50.21 -
CUMMINS 4973108 - THERMOSTAT - Original OEM part
CUMMINS
$214.89$198.25Cummins 4973108 - THERMOSTAT MINS4973108 Discover top-quality original replacement parts like the "4973108 - THERMOSTAT" from Cummins in our store. We pride ourselves on offering reliable products at competitive prices. Ensure the optimal performance of...$214.89$198.25 -
CUMMINS 4967783 - THERMOSTAT - Original OEM part
CUMMINS
$313.77$289.46Cummins 4967783 - THERMOSTAT MINS4967783 Explore our top-quality 4967783 - THERMOSTAT by Cummins. Rest assured that you are getting an original replacement part that's designed for peak performance. With us, you can trust that you're purchasing the best...$313.77$289.46 -
CUMMINS 4952631 - THERMOSTAT - Original OEM part
CUMMINS
$182.95$168.78Cummins 4952631 - THERMOSTAT MINS4952631 Our store is the ultimate destination for those seeking the authentic Cummins 4952631 - THERMOSTAT. With a commitment to quality, we provide original parts to ensure optimal performance. Purchase this premium...$182.95$168.78 -
CUMMINS 4952630 - THERMOSTAT - Original OEM part
CUMMINS
$217.15$200.33Cummins 4952630 - THERMOSTAT MINS4952630 Our store proudly offers the original 4952630 - THERMOSTAT from Cummins, ensuring top-notch quality and reliability for your outdoor equipment. With competitive pricing and fast shipping, purchasing from us is a...$217.15$200.33 -
CUMMINS 4952629 - CUMMINS Genuine OEM Part
CUMMINS
$182.95$168.78Certified Genuine Cummins OEM replacement part ensuring complete compatibility Precision engineering to support consistent engine temperature regulation for optimal operation Enhances engine longevity by maintaining proper thermal management during...$182.95$168.78 -
CUMMINS 4930315 - CUMMINS Genuine OEM Part
CUMMINS
$94.05$86.77Guaranteed genuine Cummins OEM component for full compatibility and reliability Precisely engineered to regulate engine temperature for maximum efficiency and longevity Essential for maintaining fuel economy and reducing emissions in demanding...$94.05$86.77 -
CUMMINS 4922278 - THERMOSTAT - Original OEM part
CUMMINS
$563.30$519.65Cummins 4922278 - THERMOSTAT MINS4922278 Find the original 4922278 - THERMOSTAT by Cummins at our store, where quality meets affordability. With superior parts like MINS4922278, your outdoor equipment will run smoothly and efficiently. Benefit from the...$563.30$519.65 -
CUMMINS 4386527 - THERMOSTAT - Original OEM part
CUMMINS
$186.06$171.65Cummins 4386527 - THERMOSTAT MINS4386527 Ensure your outdoor equipment runs smoothly with the genuine Cummins 4386527 - THERMOSTAT. At our store, we take pride in offering top-notch original replacement parts like the MINS4386527 at the best price...$186.06$171.65 -
CUMMINS 4381506 - THERMOSTAT - Original OEM part
CUMMINS
$389.62$359.43Cummins 4381506 - THERMOSTAT MINS4381506 Offering top-notch quality and precision, the "4381506 - THERMOSTAT" by Cummins is a must-have replacement part. At our online store, we pride ourselves on providing authentic parts like the "MINS4381506" at the...$389.62$359.43 -
CUMMINS 4336659 - THERMOSTAT - Original OEM part
CUMMINS
$130.87$120.74Cummins 4336659 - THERMOSTAT MINS4336659 When it comes to finding the original 4336659 - THERMOSTAT for your equipment, look no further than our store. As an authorized retailer of Cummins products, we guarantee the quality and authenticity of this...$130.87$120.74 -
CUMMINS 4318948 - THERMOSTAT - Original OEM part
CUMMINS
$198.52$183.14Cummins 4318948 - THERMOSTAT MINS4318948 The 4318948 - THERMOSTAT by Cummins is a genuine replacement part designed for optimal performance. Our store offers the best price on this high-quality product, ensuring you get the best value for your money...$198.52$183.14 -
CUMMINS 4318946 - THERMOSTAT - Original OEM part
CUMMINS
$202.44$186.76Cummins 4318946 - THERMOSTAT MINS4318946 Explore our store for the genuine Cummins 4318946 - THERMOSTAT, SKU MINS4318946, a crucial component for your outdoor equipment. Trust in our top-notch quality and unbeatable prices. Enjoy the convenience of fast...$202.44$186.76 -
CUMMINS 4095783 - THERMOSTAT SEAT - Original OEM part
CUMMINS
$447.39$412.73Cummins 4095783 - THERMOSTAT SEAT MINS4095783 Discover the authentic quality of the Cummins 4095783 - THERMOSTAT SEAT available at our online store. With precise engineering and compatibility, this replacement part ensures optimal performance for your...$447.39$412.73 -
CUMMINS 4095524 - THERMOSTAT - Original OEM part
CUMMINS
$293.38$270.66Cummins 4095524 - THERMOSTAT MINS4095524 Find the original 4095524 - THERMOSTAT by Cummins at our store for the best price. Our commitment to quality ensures that you receive a genuine product that meets manufacturer standards. With fast shipping, you...$293.38$270.66 -
CUMMINS 4089451 - THERMOSTAT KIT - Original OEM part
CUMMINS
$365.55$337.23Cummins 4089451 - THERMOSTAT KIT MINS4089451 Discover top-notch quality with the Cummins 4089451 - THERMOSTAT KIT (SKU: MINS4089451) available at our store. This genuine replacement part ensures peak performance and durability for your outdoor equipment...$365.55$337.23 -
CUMMINS 4085995 - THERMOSTAT - Original OEM part
CUMMINS
$394.69$364.12Cummins 4085995 - THERMOSTAT MINS4085995 Upgrade your outdoor equipment with the Cummins 4085995 THERMOSTAT. Trust in the quality and reliability of original replacement parts to ensure optimal performance. Find this top-notch product with us at the...$394.69$364.12 -
CUMMINS 4080631 - THERMOSTAT - Original OEM part
CUMMINS
$91.68$84.59Cummins 4080631 - THERMOSTAT MINS4080631 Find the genuine Cummins 4080631 - THERMOSTAT at our store, where quality meets affordability. Trust in the authenticity of our products to ensure the optimal performance of your outdoor equipment. With fast...$91.68$84.59 -
CUMMINS 4061392 - THERMOCOUPLE - Original OEM part
CUMMINS
$485.67$448.04Cummins 4061392 - THERMOCOUPLE MINS4061392 Upgrade your outdoor equipment with the authentic 4061392 - THERMOCOUPLE from Cummins. Engineered to precise standards, this part ensures optimal performance and longevity for your lawn mower. Only at our store...$485.67$448.04 -
CUMMINS 4014541 - THERMOSTAT - Original OEM part
CUMMINS
$152.15$140.37Cummins 4014541 - THERMOSTAT MINS4014541 When it comes to finding the original 4014541 - THERMOSTAT by Cummins, our store stands out as the ultimate destination. We offer this top-quality part at the best price on the market, ensuring you receive...$152.15$140.37 -
CUMMINS 4014540 - THERMOSTAT - Original OEM part
CUMMINS
$392.20$361.81Cummins 4014540 - THERMOSTAT MINS4014540 Browse no further for the genuine 4014540 - THERMOSTAT by Cummins with our store as your one-stop solution. Designed to perfection, this thermostat ensures optimal engine performance. Plus, with our best price...$392.20$361.81