Cummins Sensors
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Availability: In-Stock
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Sale Prices Valid: 08/01/26 - 08/31/26
Precision Performance and Maximum Fleet Uptime
Keep your engine operating at peak efficiency and eliminate unexpected downtime with genuine Cummins Sensors. Don’t let faulty readings, emissions fault codes, or failing sensors compromise your fuel economy, engine protection, and overall route schedule; ensure your shop’s inventory is stocked with high-performance, dependable OEM sensing solutions. Throughout August 2026, CIT Trucks is featuring special sales flyer pricing starting as low as $69.00 (with coupon discounts up to $30 off) on premium Cummins sensors engineered specifically for heavy-duty reliability.
The Genuine Cummins Sensor Advantage
Precision Diagnostic Accuracy: Built to exact original equipment specifications to provide accurate real-time data to your engine control unit, preventing derate conditions and costly engine faults.
Optimal Emissions & Fuel Control: Engineered sensors—including pressure, temperature, particulate, and nitrogen oxide ($\text{NO}_x$) sensors—help maintain strict emissions compliance and peak fuel efficiency.
Versatile Sensor Selection: We offer a wide range of critical sensor replacements—including pressure, DFN pressure, particulate, and EPA-Y Nitrogen Oxide models—to cover your fleet’s exact service requirements.
Rugged Heavy-Duty Reliability: Designed specifically for demanding commercial applications, withstanding extreme exhaust temperatures, vibration, and harsh operating environments to ensure long-lasting performance.
| Part# | Vendor | Description | Coupon | Flyer Price with Coupon |
| 5698456CUM | Cummins | SENSOR, PRS TEMPERATURE | $ 10.00 | $ 69.00 |
| 4921517CUM | Cummins | SENSOR-PRESSURE | $ 10.00 | $ 85.00 |
| 5492073CUM | Cummins | SENSOR, DFN PRESSURE | $ 20.00 | $ 110.00 |
| 4928594CUM | Cummins | SENSOR-PRESSURE | $ 20.00 | $ 130.00 |
| 5461550RXCUM | Cummins | SENSOR, PARTICULATE | $ 30.00 | $ 430.00 |
| 5461552RXCUM | Cummins | SENSOR, PARTICULATE | $ 30.00 | $ 430.00 |
| 3687930RXCUM | Cummins | SENSOR,NITROGEN OXIDE | $ 30.00 | $ 515.00 |
| 4326870RXCUM | Cummins | SENSOR-NITROGEN OXIDE | $ 30.00 | $ 515.00 |
| 4326872RXCUM | Cummins | SENSOR-NITROGEN OXIDE EPA-Y | $ 30.00 | $ 515.00 |
| 4326873RXCUM | Cummins | SENSOR-NITROGEN OXIDE | $ 30.00 | $ 515.00 |
| 4326869RXCUM | Cummins | SENSOR,NITROGEN OXIDE | $ 30.00 | $ 515.00 |
| 4326874RXCUM | Cummins | SENSOR-NITROGEN OXIDE EPA-Y | $ 30.00 | $ 515.00 |
| 5295473RXCUM | Cummins | SENSOR,NITROGEN OXIDE | $ 30.00 | $ 515.00 |
View other part Specials
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