Vaico V20-1701 Engine Coolant Hose - Lower - Passenger Side
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 VAICO

Vaico V20-1701 Engine Coolant Hose - Lower - Passenger Side

Brand Vaico V20-1701
Position Lower - Passenger Side
Cooling Hose From heating cooler to heater valve
for OE number 64 21 8 371 386
Height [mm] 45
Length [mm] 295
Packaging height [cm] 4,5
Packaging width [cm] 10
Weight [kg] 0.115
Width [mm] 100
Product line VAICO
Fits BMW · 11 vehicles

OE reference match. Cross-references OE number 64 21 8 371 386 for application-specific replacement.

Application-specific routing. Built for coolant flow between the heating cooler and heater valve.

Compact dimensions. 295 mm length with a low-profile 45 mm height for precise fitment.

Cross-references Gates 19994, Rein CHH0222P and 8 371 386 for the same application. See all 4.

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Engine Coolant Hose for BMW Cooling Systems

VAICO V20-1701 is an engine coolant hose built for BMW cooling system service where the hose routes coolant between the heating cooler and heater valve. It is identified by OE number 64 21 8 371 386 and is listed for lower passenger-side applications on BMW 740i and 740iL models.

Key Features

  • Engine coolant hose for cooling system routing
  • Matches OE number 64 21 8 371 386
  • 295 mm length for application-specific fitment
  • Compact 45 mm height and 100 mm width
  • VAICO V20-1701 for BMW 740i and 740iL service

Detailed Description

This VAICO coolant hose is specified for the coolant path from the heating cooler to the heater valve and is cross-referenced to OE number 64 21 8 371 386. Fitment data lists it for Fits 1998-2001 BMW 740i, Lower - Passenger Side, Fits 1996-2001 BMW 740iL, Lower - Passenger Side, and Fits 1997 BMW 740i, Lower - Passenger Side. For BMW 740i and BMW 740iL cooling system repairs, V20-1701 provides a direct match to the listed OE reference and application notes.

What It Is Used For

  • Replacing a leaking or cracked coolant hose
  • Restoring coolant flow between the heating cooler and heater valve
  • Addressing hose fitment issues tied to OE number 64 21 8 371 386
  • Repairing cooling system routing on BMW 740i and BMW 740iL models

Installation Notes and Tips

Verify the OE number and the vehicle notes before ordering. Confirm the hose routing, lower passenger-side location, and the listed BMW 740i or 740iL application before installation. Compare the existing hose shape and dimensions to V20-1701 to ensure the correct replacement.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2001BMW740i4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
2001BMW740iL4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
2000BMW740i4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
2000BMW740iL4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
1999BMW740i4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
1999BMW740iL4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
1998BMW740i4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
1998BMW740iL4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
1997BMW740i4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; Lower - Water Pump To Radiator; Right; With OE No. 64218371386; VAICO
1997BMW740iL4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
1996BMW740iL4.4LV8Lower - Passenger SideGrade: Aftermarket; Location: Water Pump To Radiator; With OE No. 64218371386; VAICO
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 19994Rein — CHH0222P8 371 38664 21 8 371 386