Siemens Diesel Injector A2C59513554 | Common Rail Diesel

The A2C59513554 diesel injector is a high-precision Siemens/VDO component engineered for 1.6L TDI engines, particularly those with engine codes like CAYB, CAYC, CAYE, and CAYD. It supports Euro 5 emissions standards and is known for its reliability, fuel efficiency, and smooth engine operation. This injector is electronically and mechanically tested and typically supplied with a copper washer, O-ring, and a 12-month warranty.

It is commonly installed in compact and mid-size vehicles across the VW Group and is often sold on an exchange basis. ECU coding may be required during installation.

🔁 Cross-Reference Part Numbers:

• OE: 03L130277B, 03L130277S, 03L130277SX
• Siemens/VDO: 5WS40539, A2C9626040080

🚗 Vehicle Applications (Selected):

• Audi: A1, A3, A3 Cabriolet (1.6 TDI, 2009–2017)
• Volkswagen: Golf VI, Polo, Passat, Jetta, Caddy III/IV, Touran (1.6 TDI, 2009–2017)
• SEAT: Ibiza V, Leon, Altea, Toledo IV (1.6 TDI, 2009–2017)
• Skoda: Fabia II, Octavia II, Roomster, Superb, Yeti (1.6 TDI, 2009–2017)

🏷️ Brands:

• OEM Manufacturer: Siemens/VDO
• Vehicle Brands: Audi, Volkswagen, SEAT, Skoda
• Aftermarket Suppliers: DieselDB, PF Jones, Officina Veneziani

FAQS

Q: Is A2C59513554 a genuine Siemens injector?
A: Yes, this injector is manufactured to Siemens VDO specifications and tested before dispatch.

Q: Will this injector need coding?
A: Coding requirements depend on vehicle and ECU type. Always check before installation.