HomeHVAC > Hoses and PipesURO 3514990 HVAC Heater Hose
Part #: 3514990

URO 3514990 HVAC Heater Hose

⚙️ 19 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, 740, 745, 760, 780, and 940
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Reliable HVAC Heater Hose for Volvo 740, 745, 760, 780, and 940

The URO HVAC Heater Hose, part number 3514990, is designed specifically for select Volvo models including the 740, 745, 760, 780, and 940. This hose ensures proper coolant flow within the heating system, maintaining optimal cabin temperature and engine performance.

  • Compatible with Volvo 740, 745, 760, 780, and 940 models
  • OEM-quality construction for durability and reliable performance
  • Designed to withstand high temperatures and pressure in HVAC systems
  • Part number 3514990 for precise fitment and easy identification

Durable Construction and Precise Fitment

The URO HVAC Heater Hose 3514990 is engineered to meet or exceed original equipment specifications. Manufactured with high-grade materials, this hose resists cracking, swelling, and leaks caused by heat and coolant exposure. Its design ensures a secure connection within the heating system, preventing coolant loss and maintaining consistent heater operation. This part is an essential component for maintaining the HVAC system’s integrity in Volvo 740, 745, 760, 780, and 940 vehicles.

Applications and Common Issues Addressed

  • Replacement for worn or cracked heater hoses in Volvo 740, 745, 760, 780, and 940
  • Prevents coolant leaks that can lead to engine overheating
  • Restores proper heater function and cabin temperature control
  • Eliminates coolant contamination and potential HVAC system damage
  • Addresses hose swelling or brittleness due to age and heat exposure

Installation Notes and Tips

When installing the URO HVAC Heater Hose 3514990, ensure the engine is cool to avoid burns from hot coolant. Inspect surrounding components for wear or damage during replacement. Use proper clamps to secure the hose and check for leaks after installation. This hose is designed for direct replacement on compatible Volvo models, simplifying the installation process.

Quality Assurance and Warranty

URO parts are manufactured to meet strict quality standards, ensuring reliable performance and longevity. While specific warranty details for part number 3514990 are not provided, URO typically offers coverage against manufacturing defects. Always verify warranty terms with the supplier or manufacturer.

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991Volvo740N/AOutlet; Return Pipe to Heater
1991Volvo780N/AReturn Pipe to Heater
1991Volvo940N/AOutlet; Return Pipe to Heater
1990Volvo740N/AOutlet; Return Pipe to Heater
1990Volvo7602.3LL4N/AReturn Pipe to Heater
1990Volvo7802.3LL4N/AReturn Pipe to Heater
1989Volvo740N/AOutlet; Return Pipe to Heater
1989Volvo7602.3LL4N/AReturn Pipe to Heater
1989Volvo7802.3LL4N/AReturn Pipe to Heater
1988Volvo740N/AOutlet; Return Pipe to Heater
1988Volvo7602.3LL4N/AReturn Pipe to Heater
1987Volvo740N/AOutlet; Return Pipe to Heater
1987Volvo7602.3LL4N/AReturn Pipe to Heater
1986Volvo7402.3LL4N/AOutlet; Return Pipe to Heater
1986Volvo7602.3LL4N/AReturn Pipe to Heater
1985Volvo740N/AOutlet; Return Pipe to Heater
1985Volvo745N/AOutlet; Return Pipe to Heater
1985Volvo7602.3LL4N/AReturn Pipe to Heater
1984Volvo7602.3LL4N/AReturn Pipe to Heater

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

117 53106 6621378849321016533514990URO-002674

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.