Golf 6 1.6 TDI injector: which part number to order?

Short answer: the Volkswagen Golf VI (Golf 6) 1.6 TDI with 90 hp or 105 hp uses the Continental (Siemens VDO) 03L130277B common rail injector. It is the same part as numbers 03L130277S and A2C59513554.

The right part numbers for a Golf 6

1.6 TDI engine codes concerned: CAYA, CAYB, CAYC, CAYD, CAYE, CLNA. The same part is also fitted to the Polo V, Jetta, Touran, Caddy III, Audi A1 and A3, Seat Ibiza and Leon, Skoda Fabia II, Octavia II and Yeti 1.6 TDI.

Watch out for common mix-ups

• Golf 7 1.6 TDI: it uses a different engine generation (EA288) and different injectors. The 03L130277B does not fit.
• Golf 6 2.0 TDI: a different Bosch injector, see our Bosch 0445110369 / 03L130277J injector.
• Early-production Golf 6 1.6 TDI: if in doubt about the year or engine, go by the number engraved on the injector or your VIN.

How to check on your car

1. Open the bonnet: the four injectors sit in a row on top of the engine.
2. Read the number engraved on the injector head (03L130277B, 03L130277S or A2C59513554).
3. Also note the IIC code next to it: it will help your garage.
4. Not readable? Send us your VIN and we will check for free.

Price of a new injector for a Golf 6 1.6 TDI

At Injexo, the new Continental 03L130277B injector costs €269.90 including VAT, no core charge, copper washer and tracked delivery included. Sets of 2 (€509.80) and 4 (€1,009.60) are cheaper per unit. 12-month warranty.

After fitting: coding

On the Golf 6 1.6 TDI, the IIC code of the new injector must be stored in the ECU with a diagnostic tool (VCDS, ODIS or equivalent). Without this coding the engine may run poorly. Professional fitting is recommended.

Frequently asked questions

Is the Golf 6 1.6 TDI injector the same as the Polo 1.6 TDI one?

Yes, for the Polo V 1.6 TDI: same number 03L130277B.

Do I need to replace all four injectors?

Not necessarily. See our guide replace 1 or 4 injectors on a 1.6 TDI.