Is the Bosch 03G130073G compatible with the VW Golf V?

Yes. The Bosch 03G130073G is a direct replacement diesel injector for the VW Golf V 2.0 TDI PD and the other listed applications. Always confirm fitment by engine code or vehicle registration before ordering.

Does the Bosch 03G130073G require injector coding?

No injector coding is required for the Bosch 03G130073G on most applications. Always follow the manufacturer's fitting procedure.

Is the 03G130073G supplied tested?

Yes. Every Bosch 03G130073G is OEM bench-tested and calibrated to manufacturer tolerances before dispatch.

Is a warranty included with the 03G130073G?

Yes. The Bosch 03G130073G includes a 12 months warranty as standard, with free UK delivery.

Is an exchange or core return required?

No core exchange is required for the Bosch 03G130073G. The price shown is the full price — nothing further to pay or return.

What vehicles use the 03G130073G injector?

The 03G130073G injector is compatible with VW GOLF V, VW PASSAT B6, VW TOURAN, Audi A3 8P, Audi A4 B7, and other diesel vehicles. Check the compatible vehicles section above for the full list.

What engines use the 03G130073G injector?

The 03G130073G injector is used in BKD, AZV, BLB, BRE, BVF engine codes.

What are symptoms of a failing 03G130073G injector?

Common symptoms of a failing 03G130073G injector include hard starting, rough idle, excessive black or white smoke, engine misfires, poor fuel economy, and loss of power under load. A professional leak-off test can confirm whether the injector needs replacing.

How much does it cost to replace the 03G130073G injector?

A remanufactured Bosch 03G130073G injector typically costs between £80 and £80. Labour costs vary by vehicle but usually add £100–£250 per injector. All our remanufactured injectors come with a 12-month warranty.

Bosch 03G130073G VW/Audi PD Pumpe-Duse unit injector boxed hero image

Zoom1 / 4In Stock

Need Help Confirming Fitment?

Not sure this injector fits your vehicle? Check using your registration number before ordering.

Engine Code or Cross Reference

Bosch 03G130073G Diesel Injector

Name: Remanufactured Bosch Diesel Injector 03G130073G
Brand: Bosch
SKU: 03G130073G
Price: 80.00 GBP
Availability: InStock

BOSCH

Part No: 03G130073G

·Trade & Garage Friendly

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The Bosch 03G130073G diesel injector is a remanufactured common-rail injector for 2.0L TDI PD engines. Remanufactured Bosch 03G130073G unit injector (Pumpe-Duse) for VAG 2.0 TDI PD applications.

£80inc. VAT

(per injector)

+ £20 refundable core deposit per injector — refunded when your old unit is returned within 30 days

All prices are shown in GBP (£). International customers are securely charged in GBP via Stripe.

Save 38% vs OEM price

Professionally remanufactured to OEM standards

Ordering a single injector is standard practice.

Need multiple injectors? Simply increase the quantity above.

Every order includes a 12-month workshop warranty, OEM bench-calibration before despatch.

Most 4-cylinder engines use 4 injectors — replace only what your diagnosis confirms.

In stockTested & calibrated12-month warranty

12-Month Warranty

Included on every remanufactured injector. UK-based support if you ever need it.

Tested Before Dispatch

Flow-tested and calibrated on OEM-grade rigs. Test report on file for every unit.

Free UK Delivery

Mainland tracked dispatch. Order before 2pm for same-working-day pick-up.

Trade buyers: VAT receipt included · Account terms on request · Trusted by UK garages & diesel specialists.

9 Compatible Engine Codes

VW OEM Replacement

OEM Bench Tested

Why Buy From Us

OEM Bench Tested & Calibrated

12 Month Warranty

Free UK Delivery

UK Diesel Injector Specialists

Technical Support Available

Not sure this is the right injector? Call us on 020 3355 6581

Free UK Delivery Same-Day Dispatch

FREE UK Delivery

International Delivery — flat £50 per order

One injector or multiple injectors

Ships Worldwide

FREE UK Delivery

Flat £50 International Shipping

Royal Mail Tracked
DPD International
Secure Packaging
Tracking Number Included
12 Month Warranty

Need more later? We keep stock available for repeat orders.

Engine Intelligence

VW / Audi / Seat / Skoda 2.0 TDI PD (BKD era — unit injector) BKD

Common symptoms

Rough idle with single-cylinder knock
Hard starting, especially cold
Loss of power / limp mode
Misfire entries on individual cylinders
Increased tappet-style noise from the head

Documented failure modes

Unit injector (Pumpe-Düse) wear causing calibration drift and rough running
Injector solenoid faults logging cylinder circuit codes
Injector loom and connector wear under the rocker cover causing intermittent faults

Diagnostic guidance

This is a Pumpe-Düse (unit injector) system — there is no common rail; diagnosis differs from CR engines
Check the injector wiring loom under the rocker cover first — it is a known wear point on this platform
Unit injectors are cam-actuated: inspect the camshaft lobes when replacing injectors on high-mileage engines
Torque and alignment of the injector clamps is critical — follow the manufacturer procedure exactly

Fault codes linked to this engine's injectors

P0201 P0202 P0203 P0204 P1201 P1202 P1203 P0300

Fitment note: PD unit injectors differ by output and production year — match the 038130073/03G130073 reference etched on the injector body, not just the engine code.

Browse every diesel engine we cover →

Why this injector?

Fits the BKD engine code used in the VW Golf V and related diesel variants.
Bosch diesel injector — flow-tested and calibrated on common-rail equipment before despatch.
Commonly specified when investigating rough idle, injector knock, smoke or poor fuel economy on BKD engines.
12-month warranty, free UK delivery and no core exchange required.

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Remanufacturing Process

Injector fully dismantled

Internal components cleaned and inspected

Worn parts replaced

Reassembled and calibrated

Tested before dispatch

See how our injectors are rebuilt step-by-step in our 3D remanufacturing process video.

Vehicles Compatible With This Bosch Injector

Compatible with VW, Audi, Skoda, Seat engines including BKD, AZV, BLB, BRE, BVF and 4 more.

Make	Model	Engine	Years
VW	Golf V	2.0 TDI PD 136/140hp (BKD/AZV)	2003–2009
VW	Passat B6	2.0 TDI PD 140hp (BKD/BNA)	2005–2010
VW	Touran	2.0 TDI PD 136/140hp (BKD/AZV)	2003–2010
Audi	A3 8P	2.0 TDI PD 136/140hp (BKD/AZV)	2003–2010
Audi	A4 B7	2.0 TDI PD 140hp (BLB/BRE/BVF)	2004–2008
Audi	A6 C6	2.0 TDI PD 140hp (BLB/BRE/BNA)	2004–2008
Skoda	Octavia	2.0 TDI PD 136/140hp (BKD/AZV)	2004–2010
SEAT	Leon	2.0 TDI PD 140hp (BKD/BSY)	2005–2010

Vehicles Using This Injector

VW Golf V injector VW Passat B6 injector VW Touran injector Audi A3 8P injector Audi A4 B7 injector Audi A6 C6 injector Skoda Octavia injector SEAT Leon injector

Compatible Engines

The 03G130073G injector is compatible with the following engines:

BKD–2.0L TDI PD AZV–2.0L TDI PD BLB–2.0L TDI PD BRE–2.0L TDI PD BVF–2.0L TDI PD BVG–2.0L TDI PD BNA–2.0L TDI PD BRF–2.0L TDI PD BSY–2.0L TDI PD

Also known as

This injector is sold and listed under the references below. Tap any number to copy it — every reference refers to this same product.

All references resolve to this canonical product page. Always confirm exact fitment before ordering.

Compatible Vehicles

This injector fits the following vehicles. Always confirm exact fitment by engine code or registration before ordering.

Audi A3 8P 2.0 TDI PD

Audi A4 B7 2.0 TDI PD

Audi A6 C6 2.0 TDI PD

Seat Leon 2.0 TDI PD

Skoda Octavia 2.0 TDI PD

VW Golf V 2.0 TDI PD

VW Passat B6 2.0 TDI PD

VW Touran 2.0 TDI PD

Product Description

The Bosch 03G130073G diesel injector is a remanufactured common-rail injector for 2.0L TDI PD engines.

Remanufactured Bosch 03G130073G unit injector (Pumpe-Duse) for VAG 2.0 TDI PD applications.

Direct replacement for VW Golf, Passat, Touran, Audi A3, A4, A6, Skoda Octavia and Seat Leon with BKD, AZV, BLB, BRE PD engines.

Cross-references 03G130073GX, 0414720454, 0986441516, MN980235.

OEM-tested and calibrated with full flow and leak-back verification on CR318 PRO test bench.

Includes 12-month unlimited-mileage warranty.

Supplied as an exchange unit — return your old injector within 21 days..

Common engine code: BKD.

Commonly replaced when investigating rough idle, injector knock, excess smoke or poor fuel economy.

Each injector is tested to OEM standards with a 12-month warranty and free UK delivery.

Workshop Information

Installation Notes

Professional injector coding may be required after installation
Use calibrated test equipment for verification
Check engine-specific torque values before installation

Recommended Injector Coding

No injector coding is required for the Bosch unit on most applications — follow the manufacturer fitting procedure.

Replacement Advice

Always renew the copper washers / seals and bleed the fuel system before first start. Replace only the injectors your diagnosis confirms and torque fasteners to the manufacturer's published values.

Professional Installation

We recommend installation by a suitably equipped diesel specialist using calibrated test equipment to verify the fuel system after fitting.

Common Engines Using This Injector

AZV BKD BLB BNA BRE BRF BSY BVF BVG

Common Symptoms of a Failed 03G130073G Injector

Hard starting Rough idle Excessive smoke Poor fuel economy Engine misfires Loss of power under load

If your vehicle shows these symptoms, replacing the diesel injector may restore engine performance. A leak-off test can confirm the diagnosis.

Testing & Warranty

All remanufactured injectors are tested using OEM-grade diagnostic equipment to ensure fuel pressure and spray pattern meet manufacturer specifications.

OEM Test Bench Calibration

Flow-tested on Bosch EPS 200 series bench to verify fuel delivery rates at all operating pressures.

Leak-Off Testing

Each injector is tested for return flow to ensure no excess fuel is wasted back to the tank.

Solenoid Calibration

Electrical response time verified to ensure precise injection timing and quantity.

12-Month Warranty

Full replacement or refund covering manufacturing defects under normal use. No quibble.

IMA code includedProfessional injector coding may be required after installationUK-based support teamNo core exchange required

03G130073G Price Statistics

Average Price

£80.00

inc. VAT

Price Range

£80–£80

inc. VAT

Stock

30/30

In Stock

Prices based on 30 listings for the 03G130073G injector. All prices include VAT.

Compatible Vehicles for 03G130073G

03G130073G is OE-fit on the vehicles below. Always confirm the engine code on your V5C and the OE marking on the failed unit before ordering — sister part numbers in this family can look identical but carry a different calibration map.