Nozzles
ALLA158P854-J Firad Nozzle
ALLA158P854-J Firad Nozzle Denso
ALLA157P855-J Firad Nozzle
ALLA157P855-J Firad Nozzle Denso
ALLA148P872-J Firad Nozzle
ALLA148P872-J Firad Nozzle Denso
BSLA155P872 Non Genuine Nozzle
BSLA155P872 Non Genuine Nozzle
ALLA155P872 Firad Nozzle
ALLA155P872 Firad Nozzle
ALLA145P870-J Firad Nozzle
ALLA145P870-J Firad Nozzle Denso
DSLA145P868+ Firad Nozzle
DSLA145P868+ Firad Nozzle 0433175235
ALLA150P866-J Firad Nozzle
ALLA150P866-J Firad Nozzle Denso
ALLA152P865-J Firad Nozzle
ALLA152P865-J Firad Nozzle Denso
ALLA145P864-J Firad Nozzle
ALLA145P864-J Firad Nozzle Denso
ALLA145P864+ Firad Nozzle
ALLA145P864+ Firad Nozzle 0433175232
ALLA155P863-J Firad Nozzle
ALLA155P863-J Firad Nozzle Denso
ALLA152P862-J Firad Nozzle
ALLA152P862-J Firad Nozzle Denso
ASLA140P862+ Firad Nozzle
ASLA140P862+ Firad Nozzle 0433175230
DSLA144P860 Firad Nozzle
DSLA144P860 Firad Nozzle 0433175229
For a diesel engine to function correctly, the injector has to produce atomised fuel at a set pressure and a specific time in the power cycle. To achieve this, the injector nozzle might need to be replaced at some stage if the engine is not performing as economically as it used to or if nozzle replacement is an intrinsic part of a car’s service plan.
If nozzle replacement is required, like-for-like is a must, otherwise an injector fitted with the wrong spray angle nozzle may cause engine malfunction.
Our Stock

Our stock of nozzles covers Bosch, Delphi (CAV), Lucas, Simms, Friedman Maier, Zexel (Dieselkiki), Denso (Nippon Denso), Siemans, and many other manufacturers.
Pre-common rail, the style of nozzle might be pintle, pintux, needle valve, longstem, and P-type.
Genuine and good quality replacements are always in stock of this type of nozzle (as well as the common rail type).
In between pre-common rail and common rail, there was the two-stage style of nozzle, and again these are a stock item.
With common rail, there are a multitude of variants of nozzle. Please browse our website or call us to find the most appropriate nozzle for your application.
Fitting the wrong type of nozzle can have quite serious consequences for the performance of an engine.
Can't find what you are looking for?
Please try searching our database using the search below
Still not found what you are looking for?
Call Darwen Diesels on +44 (0)1254 53545
We can source virtually any diesel part!
Or send us a message via our contact form and we will get back to you
- ✓We hold vast stocks of OE and quality replacement parts
- ✓We can source virtually any diesel part
- ✓The largest UK independent distributor of Diesel Fuel Injection components
- ✓We export our products to worldwide destinations
- ✓Next day delivery
Please contact me
New!
Featured Products
G3S45 Non Genuine Nozzle
G3S45 Non Genuine Nozzle