Is the Bosch 0445110049 compatible with the BMW 3 Series (E46)?

Yes. The Bosch 0445110049 is a direct replacement diesel injector for the BMW 3 Series (E46) 2.0d and the other listed applications. Always confirm fitment by engine code or vehicle registration before ordering.

Does the Bosch 0445110049 require injector coding?

No injector coding is required for the Bosch 0445110049 on most applications. Always follow the manufacturer's fitting procedure.

Is the 0445110049 supplied tested?

Yes. Every Bosch 0445110049 is OEM bench-tested and calibrated to manufacturer tolerances before dispatch.

Is a warranty included with the 0445110049?

Yes. The Bosch 0445110049 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 0445110049. The price shown is the full price — nothing further to pay or return.

Is the 0445110049 injector new or remanufactured?

This Bosch injector is professionally remanufactured. It's fully stripped, cleaned, rebuilt with new internal components, tested on flow test equipment, and calibrated to OEM specification. Comes with a 12 months warranty.

Does the 0445110049 injector require coding after fitting?

Most modern common-rail diesel vehicles require injector coding after installation. The IMA code (injection quantity adjustment) is programmed into the ECU. If you're unsure whether the 0445110049 needs coding for your vehicle, contact us with your registration.

What vehicles does the 0445110049 injector fit?

The 0445110049 is commonly fitted to BMW, Land Rover, Vauxhall diesel models. Full application list is shown above. For exact fitment confirmation, enter your vehicle registration or contact us with your VIN.

What warranty is included with the 0445110049?

This injector includes a 12 months warranty covering manufacturing defects. The warranty does not cover fitting damage, contaminated fuel systems, or electrical faults. We recommend professional fitting by a diesel specialist.

Is there a surcharge or core exchange required?

No core exchange or surcharge is required. Simply order, fit, and dispose of your old injector responsibly. Some injector suppliers require you to return your old part – we don't.

Can you confirm the 0445110049 fits my vehicle before I order?

Yes. Send us your vehicle registration or VIN and we'll confirm exact compatibility before dispatch. We check against manufacturer data to ensure the correct injector for your engine variant.

Remanufactured Bosch 0445110049 diesel injector standing side view

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 0445110049 Diesel Injector

Name: Remanufactured Bosch Diesel Injector 0445110049
Brand: Bosch
SKU: 0445110049
Price: 90.00 GBP
Availability: InStock

BOSCH

Part No: 0445110049

·Trade & Garage Friendly

Not 100% sure? or call us.

In Stock — Ships within 24 hours

The Bosch 0445110049 diesel injector is a remanufactured common-rail injector for 2.0L TD4 engines. 2.0L TD4 Remanufactured CR Injector (BMW M47/204D3 — Land Rover Freelander).

£90inc. 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.

1 Compatible Engine Code

BMW 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

BMW / Land Rover 2.0 TD4 (M47R — Freelander Td4, E46 318d/320d era) 204D3

Common symptoms

Hard starting, especially cold
Uneven idle with single-cylinder knock
Loss of power / limp mode
Excess smoke under load
Fuel system pressure faults

Documented failure modes

Injector back-leak beyond specification
Nozzle wear on high-mileage units
Electrical connector faults causing intermittent circuit codes

Diagnostic guidance

Verify the low-pressure delivery and filter condition before attributing faults to injectors on this platform
Run a comparative leak-off test across all four injectors
Inspect injector wiring and connectors — age-related loom faults mimic injector failure

Fault codes linked to this engine's injectors

P0087 P0201 P0202 P0203 P0204 P0300

Fitment note: The M47-family 2.0 TD4 spans BMW and Land Rover applications with different Bosch references by year — always match the number etched on the injector body.

Browse every diesel engine we cover →

Why this injector?

Fits the 204D3 engine code used in the BMW 3 Series (E46) 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 204D3 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 BMW, Land Rover, Vauxhall engines including 204D3.

Make	Model	Engine	Years
BMW	3 Series (E46)	2.0d 320d 150hp (M47 204D3)	2001–2005
BMW	5 Series (E39)	2.0d 520d 136hp (M47 204D3)	2000–2003
Land Rover	Freelander	2.0 TD4 112hp (M47 204D3)	2001–2006
Vauxhall	Omega	2.2 DTI (Y22DTR)	2000–2003

Vehicles Using This Injector

BMW 3 Series (E46) injector BMW 5 Series (E39) injector Land Rover Freelander injector Vauxhall Omega injector

Compatible Engines

The 0445110049 injector is compatible with the following engines:

204D3–2.0L TD4

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.

BMW 3 Series (E46) 2.0d

BMW 5 Series (E39) 2.0d

Land Rover Freelander 2.0 TD4

Vauxhall Omega 2.2 DTI

Product Description

The Bosch 0445110049 diesel injector is a remanufactured common-rail injector for 2.0L TD4 engines.

2.0L TD4 Remanufactured CR Injector (BMW M47/204D3 — Land Rover Freelander).

Common engine code: 204D3.

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

204D3

Common Symptoms of a Failed 0445110049 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.