Example photo of thermostat
Example photo of thermostat
BRAND: Cummins | SKU: Cummins 4058195

Cummins 4058195 Replacement Thermostat for the ISB/ISC/ISD/ISF/ISG/QSB engines

$83.20 $103.49 $103.49 /
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ISB/ISC/ISD/ISF/ISG/QSB Cummins 4058195 Replacement Thermostat

The Cummins 4058195 Replacement Thermostat is an original equipment manufacturer (OEM) part engineered for accurate temperature control in your ISB/ISC/ISD/ISF/ISG/QSB engine. Made in the USA, this thermostat keeps your engine operating within the ideal temperature range to prevent overheating or underheating issues. PLEASE ENTER YOUR ENGINE SERIAL NUMBER (ESN) at checkout to ensure proper compatibility—Cummins parts are non-returnable.

Why Choose This Thermostat?

  • By KLM Performance
  • Engine Compatibility: ISB, ISC, ISD, ISF, ISG, QSB diesel engines
  • Part Number: 4058195
  • Design: OEM Cummins quality, Made in the USA
  • Policy: Non-returnable

Frequently Asked Question

• Why choose Genuine Cummins? Genuine Cummins parts provide an exact replacement with seamless installation, ensuring your engine meets factory performance standards.

Explore our complete range of authentic components in our Cummins OEM Replacement Parts collection, and check out our specialized Thermostats for additional cooling system solutions.

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Customer Reviews

Based on 1 review
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J
Jeff B
Excellent Thermostat Replacement

The Cummins 4058195 thermostat fit perfectly in my ISB engine. It maintains the optimal temperature and keeps my engine running smoothly. Highly recommended!

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