4x Siemens Diesel Injectors 03L130277B | 1.6 TDI
Description
The 03L130277B is a Siemens/VDO common rail diesel injector designed for 1.6 TDI engines. It ensures precise fuel delivery and is widely used in Audi, Volkswagen, SEAT, and Skoda vehicles from 2009 onwards read more Brand: Siemens VDODescription
The 03L130277B diesel injector is a high-precision Siemens/VDO component built for 1.6L TDI engines, particularly those with engine codes like CAYB and CAYC. 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:
- Siemens/VDO: A2C59513554, A2C9626040080, 5WS40539
- OE: 03L130277S, 0870174, 0871000
🚗 Vehicle Applications (Selected):
- Audi: A1, A3, A3 Cabriolet (1.6 TDI, 2009–2015)
- Volkswagen: Golf VI, Polo, Passat, Jetta, Caddy III (1.6 TDI, 2009–2015)
- SEAT: Ibiza IV, Leon, Altea, Toledo IV (1.6 TDI, 2009–2015)
- Skoda: Fabia II, Octavia II, Roomster, Superb, Yeti (1.6 TDI, 2009–2015)
🏷️ Brands:
- OEM Manufacturer: Siemens/VDO
- Vehicle Brands: Audi, Volkswagen, SEAT, Skoda
- Aftermarket Suppliers: WT Diesel, DieselDB, Common Rail Diesels
Related Products

Diesel Fuel Injector 038130073BN – High-Performance Replacement for VW, Audi & Skoda TDI Engines
VW/Audi £129.95 + Add to cart

Reconditioned Bosch Diesel Injector 0445110335 – VW / Audi 2.0 TDI
Seat £89.95 + Add to cart

Siemens Diesel Injector 03L130277B – 1.6 TDI Common Rail
VW/Audi £189.95 + Add to cart

Bosch Diesel Injector 03L130277Q – 1.6 TDI VW Audi
VW/Audi £119.95 + Add to cart
Top Seller


