HomeHVAC > Hoses and PipesVaico V20-1651 HVAC Heater Hose - Left
Part #: V20-1651

Vaico V20-1651 HVAC Heater Hose - Left

VAICO, Left
⚙️ 15 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
📦VAICO, Left
🚗Fitment: BMW, 525i, 525iT, 535i, M5, and 735i
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Overview of VAICO HVAC Heater Hose V20-1651

The VAICO HVAC Heater Hose V20-1651 is designed specifically for select BMW models, including the 525i, 525iT, 535i, 735i, and M5. This heater hose ensures reliable performance within the vehicle's heating, ventilation, and air conditioning system.

  • Length: 215 mm
  • Height: 42 mm
  • Width: 117 mm
  • Lightweight design at 0.080 kg
  • Compact packaging dimensions: 4.2 cm height, 11.7 cm width

Detailed Product Description

The VAICO HVAC Heater Hose V20-1651 is engineered to meet the precise specifications required for BMW HVAC systems. With a length of 215 mm, height of 42 mm, and width of 117 mm, this hose fits accurately within the heating circuit of compatible BMW vehicles. Its lightweight construction, weighing only 0.080 kg, facilitates easy handling and installation. The hose is part of the VAICO product line, known for delivering quality replacement parts that align with OEM standards, ensuring durability and proper fitment.

Compatible BMW Models and Applications

This HVAC heater hose is compatible with the following BMW models:

  • BMW 525i
  • BMW 525iT
  • BMW 535i
  • BMW 735i
  • BMW M5

It is designed to maintain efficient coolant flow within the heating system, helping to regulate cabin temperature and prevent overheating issues.

Common Issues Addressed by VAICO HVAC Heater Hose

  • Leaking or cracked heater hoses causing coolant loss
  • Reduced heating efficiency due to hose deterioration
  • Overheating problems linked to faulty HVAC hoses
  • Unusual noises from damaged or loose hoses
  • Preventing contamination of the HVAC system from hose failure

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Verify hose dimensions (215 mm length, 42 mm height, 117 mm width) match the original part
  • Inspect surrounding components for wear or damage during replacement
  • Use appropriate clamps to secure the hose and prevent leaks
  • Check for proper coolant flow after installation

Quality Assurance and Warranty

The VAICO HVAC Heater Hose V20-1651 is manufactured under strict quality controls to meet industry standards. As part of the VAICO product line, it offers reliable performance and fitment for BMW HVAC systems. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship.

BrandVaico
Part NumberV20-1651
PositionVAICO, Left
Height [mm]42
Length [mm]215
Packaging height [cm]4,2
Packaging width [cm]11,7
Weight [kg]0.080
Width [mm]117

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1995BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1994BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1993BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1993BMW525iT2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1993BMW535i3.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1993BMWM53.6LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1992BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1992BMW535i3.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1992BMWM53.6LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1991BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1991BMW535i3.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1991BMWM53.6LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1990BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1989BMW525i2.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1988BMW735i3.5LL6LeftCompatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO

* 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:

1 378 2731 384 71213868011994664 21 1 378 27364 21 1 384 712

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