METZGER 2140184 Coolant Expansion Tank

Compatible with SEAT LEON ST (5F8) , VW GOLF VII Variant (BA5, BV5) , VW SCIROCCO III (137, 138) Show more info
This METZGER 2140184 Coolant Expansion Tank is designed to manage coolant pressure and volume in your vehicle's cooling system. It ensures optimal engine temperature by allowing for expansion and contraction of the coolant.
12.27 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (02.07.2026)
PN 2140184
Make METZGER
EAN 4250032720735

The METZGER 2140184 Coolant Expansion Tank, also known as a reservoir or overflow tank, plays a crucial role in maintaining the efficiency and longevity of your engine's cooling system. It serves as a storage vessel for excess coolant that expands when the engine heats up, preventing pressure buildup and potential damage. As the coolant heats and expands, it flows into the expansion tank. When the engine cools down, the coolant contracts, and a vacuum is created. A valve or cap mechanism then draws coolant back from the expansion tank into the radiator, ensuring the system remains full and preventing air pockets. This METZGER component is engineered to meet specific performance standards, contributing to reliable temperature regulation. Proper functioning of the expansion tank is vital for preventing overheating, which can lead to severe engine damage.

  • Genuine METZGER part for reliable performance.
  • Part code: 2140184.
  • Essential for managing coolant pressure and volume.
  • Helps prevent engine overheating.
  • Ensures the cooling system remains full.
  • Facilitates coolant expansion and contraction.
  • Contributes to optimal engine temperature regulation.
Additional article/Additional info 2
without cap
Recommended accessory part number
2140113
Chemical properties
containing silicates
Additional article/Additional information
with coolant level sensor
piemērots dzesēšanas šķidruma piedevai
G13
  • SEAT
    • LEON ST (5F8)
      • 1.4 TSI (103kW/140PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI (105kW/143PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI (135kW/184PS)
      • 1.4 TSI (90kW/122PS)
      • 1.6 TDI (66kW/90PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (81kW/110PS)
      • 1.6 TDI (81kW/110PS)
      • 1.4 TGI (81kW/110PS)
      • 1.6 TDI 4Drive (77kW/105PS)
      • 2.0 TDI 4Drive (110kW/150PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.6 TDI 4Drive (81kW/110PS)
      • 2.0 TDI 4Drive (135kW/184PS)
      • 1.8 TSI 4Drive (132kW/180PS)
      • 2.0 Cupra (195kW/265PS)
      • 2.0 Cupra (206kW/280PS)
      • 2.0 Cupra (213kW/290PS)
      • 1.6 TDI (85kW/115PS)
      • 2.0 Cupra (221kW/300PS)
    • LEON (5F1)
      • 1.6 TDI (77kW/105PS)
      • 1.6 TDI (66kW/90PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (103kW/140PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI (135kW/184PS)
      • 1.6 TDI (81kW/110PS)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 Cupra (206kW/280PS)
      • 2.0 Cupra (195kW/265PS)
      • 1.4 TGI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 2.0 Cupra (213kW/290PS)
      • 1.6 TDI (85kW/115PS)
    • LEON SC (5F5)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (103kW/140PS)
      • 1.8 TSI (132kW/180PS)
      • 1.6 TDI (66kW/90PS)
      • 1.6 TDI (77kW/105PS)
      • 1.6 TDI (81kW/110PS)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI (135kW/184PS)
      • 2.0 Cupra (195kW/265PS)
      • 2.0 Cupra (206kW/280PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 2.0 Cupra (213kW/290PS)
      • 1.6 TDI (85kW/115PS)
      • 2.0 Cupra (221kW/300PS)
    • ATECA (KH7, KHP)
      • 1.6 TDI (85kW/115PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4Drive (110kW/150PS)
      • 2.0 TDI 4Drive (140kW/190PS)
      • 2.0 TDI (81kW/110PS)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TSI 4Drive (140kW/190PS)
  • 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)
      • 1.4 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)
      • 2.0 R 4motion (221kW/300PS)
      • 2.0 R 4motion (206kW/280PS)
    • SCIROCCO III (137, 138)
      • 1.4 TSI (118kW/160PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
    • 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 GTE Hybrid (150kW/204PS)
      • 2.0 GTI (155kW/210PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.6 (81kW/110PS)
    • GOLF SPORTSVAN VII (AM1, AN1)
      • 1.6 TDI (81kW/110PS)
      • 2.0 TDI (110kW/150PS)
      • 1.4 TSI (110kW/150PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.2 TSI (63kW/86PS)
      • 1.6 TDI (66kW/90PS)
      • 2.0 TDI (81kW/110PS)
      • 1.6 (81kW/110PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.6 TDI (85kW/115PS)
    • 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)
    • 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)
    • GOLF ALLTRACK VII Variant (BA5, BV5)
      • 1.6 TDI 4motion (81kW/110PS)
      • 2.0 TDI 4motion (110kW/150PS)
      • 2.0 TDI 4motion (135kW/184PS)
      • 1.8 TSI 4motion (132kW/180PS)
    • TOURAN (5T1)
      • 1.6 TDI (81kW/110PS)
      • 2.0 TDI (110kW/150PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI (140kW/190PS)
    • 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)
    • TIGUAN (AD1, AX1)
      • 2.0 TSI 4motion (132kW/180PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI 4motion (110kW/150PS)
  • AUDI
    • A3 Limousine (8VS, 8VM)
      • S3 quattro (221kW/300PS)
      • 1.6 TDI (77kW/105PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • S3 quattro (206kW/280PS)
      • 1.8 TFSI (132kW/180PS)
      • 1.8 TFSI (125kW/170PS)
      • 1.6 TDI (81kW/110PS)
      • S3 quattro (210kW/286PS)
      • 1.6 TDI quattro (81kW/110PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI quattro (140kW/190PS)
      • 2.0 TFSI (140kW/190PS)
    • A3 (8V1, 8VK)
      • 1.8 TFSI (132kW/180PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • 1.6 TDI (77kW/105PS)
      • S3 quattro (206kW/280PS)
      • 1.6 TDI (81kW/110PS)
      • S3 quattro (210kW/286PS)
      • S3 quattro (228kW/310PS)
      • 2.0 TFSI quattro (140kW/190PS)
      • 2.0 TFSI (140kW/190PS)
      • 1.6 TDI (85kW/115PS)
    • A3 Sportback (8VA, 8VF)
      • 1.8 TFSI (132kW/180PS)
      • 1.6 TDI (77kW/105PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • S3 quattro (206kW/280PS)
      • 1.6 TDI (81kW/110PS)
      • S3 quattro (210kW/286PS)
      • 1.6 TDI quattro (81kW/110PS)
      • 2.0 TFSI quattro (140kW/190PS)
      • 2.0 TFSI (140kW/190PS)
      • 1.6 TDI (85kW/115PS)
    • A3 Kabriolets (8V7, 8VE)
      • 1.8 TFSI (132kW/180PS)
      • 1.6 TDI (81kW/110PS)
      • 1.8 TFSI quattro (132kW/180PS)
      • S3 quattro (221kW/300PS)
      • 1.8 TFSI (125kW/170PS)
      • S3 quattro (228kW/310PS)
    • TT (FV3, FVP)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TTS quattro (228kW/310PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TTS TFSI quattro (210kW/286PS)
    • TT Roadster (FV9, FVR)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TTS TFSI quattro (228kW/310PS)
      • 1.8 TFSI (132kW/180PS)
      • 2.0 TTS TFSI quattro (210kW/286PS)
    • Q2 (GAB, GAG)
      • 1.6 TDI (85kW/115PS)
      • 2.0 TDI quattro (110kW/150PS)
      • 2.0 TDI quattro (140kW/190PS)
  • SKODA
    • OCTAVIA III (5E3, NL3, NR3)
      • 1.8 TSI (132kW/180PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (110kW/150PS)
      • 1.6 TDI (66kW/90PS)
      • 2.0 TDI (105kW/143PS)
      • 2.0 TDI RS (135kW/184PS)
      • 2.0 TSI RS (162kW/220PS)
      • 1.6 TDI (81kW/110PS)
      • 1.6 (81kW/110PS)
      • 1.6 TDI 4x4 (77kW/105PS)
      • 1.8 TSI 4x4 (132kW/180PS)
      • 2.0 TDI 4x4 (110kW/150PS)
      • 2.0 TDI / TDI RS 4x4 (135kW/184PS)
      • 2.0 TSI RS (169kW/230PS)
      • 1.6 TDI 4x4 (81kW/110PS)
      • 2.0 TSI RS (180kW/245PS)
    • OCTAVIA III Combi (5E5, 5E6)
      • 1.8 TSI (132kW/180PS)
      • 1.6 TDI (77kW/105PS)
      • 2.0 TDI (110kW/150PS)
      • 1.6 TDI (66kW/90PS)
      • 2.0 TDI (105kW/143PS)
      • 1.6 TDI 4x4 (77kW/105PS)
      • 1.8 TSI 4x4 (132kW/180PS)
      • 2.0 TDI 4x4 (110kW/150PS)
      • 2.0 TDI RS (135kW/184PS)
      • 2.0 TSI RS (162kW/220PS)
      • 1.6 TDI (81kW/110PS)
      • 1.6 SRE (81kW/110PS)
      • 2.0 TDI / TDI RS 4x4 (135kW/184PS)
      • 2.0 TSI RS (169kW/230PS)
      • 1.6 TDI 4x4 (81kW/110PS)
      • 2.0 TSI RS (180kW/245PS)
    • YETI (5L)
      • 1.6 (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI 4x4 (110kW/150PS)
    • SUPERB III (3V3)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI (140kW/190PS)
      • 1.4 TSI (110kW/150PS)
      • 2.0 TSI 4x4 (206kW/280PS)
      • 1.4 TSI (92kW/125PS)
      • 2.0 TSI (162kW/220PS)
      • 1.6 TDI (88kW/120PS)
      • 2.0 TDI 4x4 (140kW/190PS)
      • 1.4 TSI 4x4 (110kW/150PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI 4x4 (110kW/150PS)
    • SUPERB III Universālis (3V5)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 2.0 TSI (162kW/220PS)
      • 1.6 TDI (88kW/120PS)
      • 2.0 TDI (110kW/150PS)
      • 2.0 TDI (140kW/190PS)
      • 2.0 TDI 4x4 (140kW/190PS)
      • 1.4 TSI 4x4 (110kW/150PS)
      • 1.8 TSI (132kW/180PS)
      • 2.0 TDI 4x4 (110kW/150PS)
      • 2.0 TSI 4x4 (206kW/280PS)
    • FABIA III (NJ3)
      • 1.6 (81kW/110PS)
    • FABIA III Universālis (NJ5)
      • 1.6 (81kW/110PS)
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