Description
The Volvo 22391159 Fuel Temperature Sensor is a genuine OEM replacement part designed to measure and transmit accurate fuel temperature data to the engine control unit (ECU). This ensures optimal fuel-air ratio, proper combustion, and compliance with Volvo’s emission standards for heavy-duty trucks.
Accurate fuel temperature monitoring prevents incorrect fuel injection timing, improves fuel efficiency, and extends engine life. Built with OEM-grade durability, this sensor withstands harsh conditions in long-haul operations, guaranteeing consistent performance.
Cross-Reference / Replaces:
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21546751 (alternate fuel temperature sensor design) 
Features & Benefits
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✅ Genuine OEM Volvo sensor for precise fuel temperature readings 
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✅ Improves combustion efficiency and fuel economy 
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✅ Ensures reliable ECU data input for optimal performance 
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✅ Heavy-duty design for long service life 
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✅ Direct replacement, no modifications required 
Specifications
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📌 Part Number: 22391159 
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📌 Cross Reference: 21546751 
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📌 Application: Volvo heavy-duty trucks 
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📌 Type: Fuel Temperature Sensor 
Compatibility
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Fits Volvo heavy-duty trucks requiring OEM part 22391159 or cross reference 21546751. 
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Always verify compatibility with VIN or OEM catalog before purchase. 
Warranty
HD Pro Parts provides a 90-day warranty on all applied parts.








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