BOSCH Expansion Valve, Air Conditioning System

Compatible with VW GOLF VII Variant (BA5, BV5) , VW GOLF VII (5G1, BQ1, BE1, BE2) , AUDI TT (FV3, FVP) Show more info
This BOSCH expansion valve is a crucial component for your vehicle's air conditioning system, ensuring optimal performance and cooling.
36.92 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (18.05.2026)
PN 1 986 AD5 124
Make BOSCH
EAN 4047026930290

The expansion valve, also known as a metering device, plays a vital role in regulating the flow of refrigerant into the evaporator. By controlling this flow, it helps maintain the correct pressure and temperature within the AC system, allowing for efficient cooling. This specific valve from BOSCH is designed to meet stringent quality standards, ensuring reliable operation and longevity. Proper functioning of the expansion valve is essential to prevent the AC system from freezing up or not cooling effectively. Replacing a faulty expansion valve can restore your air conditioning system's cooling capacity and prevent potential damage to other AC components. Trust in BOSCH for quality parts that keep your vehicle comfortable in all conditions.

  • High-quality expansion valve from BOSCH
  • Essential for proper air conditioning system function
  • Regulates refrigerant flow to the evaporator
  • Ensures optimal cooling performance
  • Helps maintain correct system pressure and temperature
  • Designed for reliability and durability
  • Restores AC cooling capacity when replaced
Length [mm]
33,5
Height [mm]
81
Width [mm]
25,5
Intake pipe diameter 1 [mm]
+15
Inlet pipe diameter 2 [mm]
14,6
Exhaust diameter 1 [mm]
11,8
Exhaust diameter 2 [mm]
18"
Coolant
R 1234yf
Coolant
R 134a
Additional article/Additional info 2
with sealing ring
  • VW
    • GOLF VII Variant (BA5, BV5)
      • 2.0 TDI 4motion (110kW/150PS)
      • 1.4 TSI (103kW/140PS)
      • 1.6 TDI 4motion (77kW/105PS)
      • 1.6 TDI (66kW/90PS)
      • 2.0 TDI (81kW/110PS)
      • 1.6 TDI (81kW/110PS)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.2 TSI (63kW/86PS)
      • 1.2 TSI (77kW/105PS)
      • 1.4 TSI (90kW/122PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (110kW/150PS)
      • 1.4 TSI MultiFuel (90kW/122PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.6 TDI 4motion (81kW/110PS)
      • 1.6 (81kW/110PS)
      • 2.0 GTD (135kW/184PS)
      • 1.0 TSI (85kW/115PS)
    • GOLF VII (5G1, BQ1, BE1, BE2)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.2 TSI (63kW/86PS)
      • 1.4 TSI (103kW/140PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (110kW/150PS)
      • 1.2 TSI (77kW/105PS)
      • 1.4 TSI (90kW/122PS)
      • 1.6 TDI 4motion (77kW/105PS)
      • 2.0 TDI 4motion (110kW/150PS)
      • 1.4 TSI MultiFuel (90kW/122PS)
      • 1.6 TDI (66kW/90PS)
      • 1.6 TDI (81kW/110PS)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 GTI (162kW/220PS)
      • 2.0 GTI (169kW/230PS)
      • 2.0 GTD (135kW/184PS)
      • 1.6 TDI 4motion (81kW/110PS)
      • 2.0 R 4motion (206kW/280PS)
      • 2.0 R 4motion (221kW/300PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.6 (81kW/110PS)
      • 1.0 TSI (85kW/115PS)
      • 2.0 GTI Clubsport (195kW/265PS)
    • PASSAT B8 (3G2, CB2)
      • 1.4 TSI (110kW/150PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4motion (176kW/240PS)
      • 1.4 TSI (92kW/125PS)
      • 1.6 TDI (88kW/120PS)
      • 2.0 TDI (140kW/190PS)
      • 2.0 TDI 4motion (140kW/190PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI 4motion (110kW/150PS)
      • 2.0 TSI (162kW/220PS)
      • 2.0 TSI 4motion (206kW/280PS)
      • 1.4 GTE Hybrid (160kW/218PS)
      • 2.0 TDI (135kW/184PS)
      • 1.5 TSI (110kW/150PS)
      • 2.0 TSI 4motion (200kW/272PS)
    • PASSAT B8 Variant (3G5, CB5)
      • 1.4 TSI (110kW/150PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4motion (176kW/240PS)
      • 1.4 TSI (92kW/125PS)
      • 1.6 TDI (88kW/120PS)
      • 2.0 TDI (140kW/190PS)
      • 2.0 TDI 4motion (140kW/190PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI 4motion (110kW/150PS)
      • 2.0 TSI (162kW/220PS)
      • 2.0 TSI 4motion (206kW/280PS)
      • 1.4 GTE Hybrid (160kW/218PS)
      • 2.0 TDI (135kW/184PS)
      • 1.5 TSI (110kW/150PS)
      • 2.0 TSI 4motion (200kW/272PS)
      • 2.0 TDI (81kW/110PS)
    • GOLF ALLTRACK VII Variant (BA5, BV5)
      • 1.6 TDI 4motion (81kW/110PS)
      • 2.0 TDI 4motion (135kW/184PS)
    • PASSAT ALLTRACK B8 Variant (3G5, CB5)
      • 2.0 TSI 4motion (162kW/220PS)
      • 2.0 TDI 4motion (110kW/150PS)
      • 2.0 TDI 4motion (140kW/190PS)
      • 2.0 TDI 4motion (176kW/240PS)
      • 2.0 TDI 4motion (135kW/184PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 2.0 TSI 4motion (200kW/272PS)
    • GOLF VII Van (5G1)
      • 1.6 TDi BlueMotion (81kW/110PS)
  • AUDI
    • TT (FV3, FVP)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TTS quattro (228kW/310PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TTS TFSI quattro (210kW/286PS)
      • 2.0 TDI quattro (135kW/184PS)
      • 40 TFSI (145kW/197PS)
      • 45 TFSI (180kW/245PS)
      • 45 TFSI quattro (180kW/245PS)
      • 2.0 TTS TSI quattro (225kW/306PS)
    • TT Roadster (FV9, FVR)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 TTS TFSI quattro (228kW/310PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TTS TFSI quattro (210kW/286PS)
      • 2.0 TDI quattro (135kW/184PS)
      • 45 TFSI (180kW/245PS)
      • 45 TFSI quattro (180kW/245PS)
      • 2.0 TTS TFSI quattro (225kW/306PS)
0 Updated