Common rail diesel injector
Bosch 0445120552 diesel injector
Bosch 0445120552 (also written 0 445 120 552) is a common rail diesel injector for Volvo, Volvo Penta engines. The same injector is also stamped 0445120553. We supply it Bosch exchange and new genuine Bosch, from £274 inc. VAT, with 12 months warranty.
- 12 months warranty on every injector
- We can recondition your own injectors - bench test and report included
- Free next-day UK delivery on stock items
- 14-day returns on unused, unfitted injectors
Bosch 0445120552 part numbers and OE references
The same injector is sold under several numbers. If any number below is on your injector or your quote, this is the part. Numbers are shown without spaces and, in brackets, as printed by the manufacturer.
| Type | Brand | Number |
|---|---|---|
| Manufacturer part number | Bosch | 0445120552 (0 445 120 552) |
| Also stamped as | Bosch | 0445120553 (0 445 120 553) |
| Exchange (remanufactured) number | Bosch | 0986435677 (0 986 435 677) |
| OE number | Volvo | 23126517, 23324678 |
| OE number | Volvo Penta | 21188520 |
Interchangeable injectors
Same injector type, confirmed as replacements for each other:
Bosch 0445120552: Bosch exchange or new genuine Bosch
Same part number, same vehicles. The difference is the condition and the price.
| Condition | Part number | Price inc. VAT | Refundable surcharge | Warranty | Availability |
|---|---|---|---|---|---|
| Bosch exchangeRemanufactured by Bosch at the factory, part number 0986435677 | 0986435677 | £274 | £50 per injector | 12 months | Ask us |
| New genuine BoschNew original Bosch part, unused | 0445120552 | £478 | None | 12 months | 1-3 working days |
Prices and stock last checked .
Questions about Bosch 0445120552
Is 0 445 120 552 the same injector as 0445120552?
Yes. Bosch prints the number with spaces (0 445 120 552); 0445120552 is the same number written without them. Vehicle manufacturers use their own numbers for this injector: Volvo Penta 21188520; Volvo 23126517, 23324678. The Bosch exchange number is 0986435677.
What is the difference between Bosch exchange and new genuine Bosch?
All fit the same vehicles. Bosch exchange is an injector remanufactured by Bosch at the factory and sold under the exchange number 0986435677. New genuine is an unused original Bosch injector. All carry 12 months warranty.
Which injectors can replace Bosch 0445120552?
Confirmed as interchangeable with Bosch 0445120552: Bosch 0445120173 and Bosch 0445120512.
Does this injector need coding after fitting?
Most common rail injectors carry a correction code printed on the injector body (Bosch IMA, Delphi C2i/C3i, Siemens VDO IIC). If your engine management uses injector coding, the code of each fitted injector has to be entered with a diagnostic tool.
How much is delivery and how long does it take?
Delivery is free. Injectors in stock are delivered the next working day in the UK. Injectors we do not hold in stock are delivered in 1-3 working days.
Can I return an injector?
Yes. You can cancel within 14 days of delivery and return the injector unused and unfitted for a refund; you pay the return postage. If an injector is faulty, it is covered by the 12 months warranty.
What warranty do I get?
12 months on every injector we sell.