Volvo D13 Crankcase Pressure Sensor - Sensata OE D12 - 21746206

• Genuine Sensata OE Quality: Manufactured by Sensata to strict Original Equipment standards, ensuring the exact factory calibration, response time, and durability your Volvo ECU demands.
• Prevents Limp Mode: Accurately monitors internal crankcase pressure, preventing false readings that trigger check engine lights and force the truck into power-robbing Limp Mode.
• Optimizes Engine Performance: Relays real-time pressure data to the ECU to help regulate fuel delivery, manage blow-by gases, and reduce overall harmful gas emissions.
• Heavy-Duty Durability: Engineered with high-quality, heat- and oil-resistant materials designed to survive the extreme operational environment of commercial D12 and D13 diesel engines.
• Direct Factory Fit: Completely replaces top Volvo OEM part numbers including 21746206 and 20796744. Plugs seamlessly into your existing harness with zero splicing or modifications required.

Restore optimal engine performance and clear dashboard codes with this premium Volvo D13 Crankcase Pressure Sensor by FleetPro Parts & Tires. Manufactured by Sensata—a trusted Original Equipment (OE) supplier—this critical sensor continuously monitors internal engine block pressure. A failing CCP sensor can cause poor fuel regulation, increased emissions, and force your truck into a costly, power-restricted Limp Mode. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel shops, and owner-operators nationwide.

Prevent Limp Mode: The Volvo D13 Crankcase Pressure Sensor Advantage

This Volvo D13 Crankcase Pressure Sensor is engineered to deliver highly accurate, real-time data directly to your engine control unit (ECU). By precisely measuring crankcase pressure, it helps the ECU manage blow-by gases and emissions strategies efficiently. Built to strict Sensata OE standards, this sensor is designed to withstand the intense heat, vibration, and oil exposure found under the hood of heavy-duty Volvo D12 and D13 engines.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize electronic components that eliminate diagnostic headaches and rework. Serving as a direct exact-fit replacement for heavily searched Volvo OEM numbers like 21746206, 21634017, and 20796744, this sensor plugs directly into your factory wiring harness. Upgrade your engine management system today with a reliable, guaranteed-to-fit OE sensor that keeps your fleet out of the shop and on the road.

Vehicle Fitment & Compatibility

This OE-quality Sensata crankcase pressure sensor is precision-engineered for the following heavy-duty applications:

• Engine Make: Volvo
• Engine Models: D12, D13
• Component Function: CCP (Crankcase Pressure) Monitoring

Direct Replacement & Cross-Reference Numbers:

This sensor serves as a direct exact-fit replacement for the following OEM part numbers:

• Volvo OEM: 21746206, 21634017, 20796744
• Automann: 577.96520OE

Technical Specifications

• Sensor Type: Crankcase Pressure Sensor (CCP)
• Product Level: OE (Original Equipment)
• Manufacturer: Sensata
• Connection: Direct Plug-and-Play Factory Fit
• Distributed By: FleetPro Parts & Tires