Volvo Mack Oil Pressure Sensor – Sensata OE – Replaces 21634021 & 21634019
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$96.23
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Fitment
Fits these trucks
Volvo VNL (VN2 Generation) - Volvo D11/D13 engineVolvo VNM (VN2 Generation) - Volvo D11/D13 engineVolvo VHD (VN2 Generation) - Volvo D11/D13 engineMack Pinnacle - Mack MP7/MP8 engineMack Granite - Mack MP7/MP8 engine
Always confirm your year, make & model before ordering.
Part numbers
OEM & interchange numbers
5 cross-refsVolvo 21634021 Volvo 21634019 Volvo 21634020 Volvo 21302639 Volvo 20375013
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview
Protect your engine’s internal components and ensure optimal performance with the Volvo Mack Oil Pressure Sensor by Sensata. As a genuine Original Equipment (OE) manufacturer, Sensata designs these sensors to provide high-precision monitoring of vital fluid pressures. Whether you are performing a diagnostic repair on the driver side of the engine block or near the fuel delivery module, this sensor is your primary defense against engine misfires, stalling, and catastrophic internal wear.
Original Equipment Precision: The Volvo Mack Oil Pressure Sensor Advantage
The Volvo Mack Oil Pressure Sensor (Automann Part # 577.96519OE) is specifically engineered for Volvo VN2 and various Mack heavy-duty models. This LFS (Liquid Fuel Pressure) capable sensor monitors fluid flow to optimize injection strategies and maintain a smooth-running engine. Note: By providing real-time data to the ECU, this sensor helps prevent diesel filter clogging and reduces harmful emissions, ensuring your truck remains compliant and efficient.
As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize OE-grade electronics that prevent "limp mode" and unnecessary downtime. This unit is a direct professional-grade replacement for Volvo 21634021, 21634019, and 21302639. Its high-quality construction ensures resistance to extreme thermal cycles and chemical exposure, providing the factory-level accuracy required for long-haul duty cycles.
Comprehensive Compatibility & Specifications
To ensure proper communication with your engine's ECU, please verify the technical details and cross-reference numbers below:
- Direct Replacement For: Volvo 21634021, 21634019, 21634020, 21302639, 20375013
- Manufacturer: Sensata (Original Equipment)
- Automann Part Number: 577.96519OE
- Fits Models: Volvo VNL, VNM, VHD (VN2 Generation) and Mack Pinnacle/Granite
- Function: Monitors Oil and Liquid Fuel Pressure (LFS Support)
- Installation: Threaded "Drop-In" Fit with Factory Connector
- Benefits: Prevents Stalling, Optimizes Fuel Injection, Increases Engine Longevity
Specifications
Type
Oil pressure sensor
Engine
Volvo D11, D13; Mack MP7, MP8
Function
Monitors oil and liquid fuel pressure (LFS support)
Weight
0.11 lbs
Installation
Threaded drop-in fit with factory connector
Questions
Will this fit my truck?
This part fits Volvo VNL (VN2 Generation) - Volvo D11/D13 engine, Volvo VNM (VN2 Generation) - Volvo D11/D13 engine, Volvo VHD (VN2 Generation) - Volvo D11/D13 engine, Mack Pinnacle - Mack MP7/MP8 engine, Mack Granite - Mack MP7/MP8 engine. Always confirm your year, make and model before ordering.
What part numbers does it replace?
Yes. It is a direct replacement that interchanges with Volvo 21634021, Volvo 21634019, Volvo 21634020, Volvo 21302639, Volvo 20375013.
How fast does it ship?
In-stock orders placed before 12 PM Central on business days ship the same day from our Hanover Park, IL warehouse, and typically arrive in 2 to 5 business days anywhere in the USA.
What's your return policy?
Unused items in original packaging can be returned within 30 days, backed by our 30-day money-back guarantee. If we ship the wrong part, we cover the return label and send the correct one.