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 Locating Injector Part Numbers
Help - Locating Injector Part Numbers


Need help locating the part number?  The following illustrations should help.  In some cases, the part number is not even on the injector, and our application lists may be of some help.

Detroit Diesel Series 50/60

A part number is located on the small metal bracket that is holding the solenoid to the injector.  If this part number is only 4 digits, then add the prefix '523' to get a complete part number.  For example: An injector with the code 5575 would be part number 5235575.  Do not confuse the part number with the 2 digit fuel code that with some injectors is also stamped on this same tag.
  

Cummins Celect

The complete part number is located on the top of the nozzle retaining nut, closest to where it meets the injector body.  Due to the methods used to mark these injectors, it can sometimes be very difficult to read.  If this is the case, searching by CPL number should also yield the correct injector.

CAT 3406E

The part number is located on the top of the cam follower.  There are usually 2 numbers etched here.  One is the part number, the other is a serial number / fuel code, and it is sometimes difficult to determine which is which.  If you look at more than 1 injector the common number would be the part number.
CAT 3412E HEUI

The part number is located on the top of the solenoid, which faces to the side.  There are usually 2 numbers etched here.  One is the part number, the other is a serial number, and it is sometimes difficult to determine which is which.  If you look at more than 1 injector the common number would be the part number.  There are only a few different variations of this injector.
CAT 3116

The part number is located on the top of the cam follower, or on the injector hold down bracket.  If this does NOT provide any part number information, we will need an engine serial number to provide the correct injector.
Cummins PTD / PTB / PTC / STC (All Except Flange Style)

The part number is located in the same area as the injector screen.  On older injectors, part numbers were not used, but a fuel flow and cup designation was used instead.  If this is the case for your injector, you will need to contact us for help.  Adding to the confusion, each separate part on these injectors may have a part number stamped on it, but it is the number by the screen that is the actual injector part number!
Detroit Diesel 53/71/92

The injector "tag" number is located on a small tag installed in the side of the injector.  This is NOT the part number, but a search of our database with this tag number should locate the proper injector.  If this tag is missing, you will need to contact us for help.
John Deere / Volvo
Cat 3176 / CAT C Series

For all of these injectors, the part number is located on the side of the solenoid.  In some cases (Cat 3176) it is on a label that has been glued to the solenoid.  The solenoid may also have a fuel code number, and a serial number so it may be difficult to determine which number is the actual part number.  Looking at more than 1 injector will usually help to determine which is which.
Cummins 5.9 Common Rail (Dodge Trucks)

The injector part number is a 10 digit Bosch number.  If there is no number stamped on the injector body, the last 3 digits of the part number can also be found on the top of the stator or solenoid.  We can provide the complete injector number if we know these 3 digits.
CAT 3116/3126A HEUI

The part number is located on the top of the solenoid, which faces to the side.  There are usually 2 numbers etched here.  One is the part number, the other is a serial number, and it is sometimes difficult to determine which is which.  If you look at more than 1 injector the common number would be the part number.
Duramax 2004+ 6.6 Engine

The injector part number is a 10 digit Bosch number.  The number may be almost impossible to read, and we have seen many injectors with no number at all.

Another method of determining the part number is by the wire connector.  See the different possibilities here.
Duramax 2001 - 2003 6.6 Engine

The injector part number is a 10 digit Bosch number. 
Ford Powerstroke / CAT 3126B / Navistar 466E / 530E HEUI

The part number is located on the top of the solenoid.   There are usually 2 numbers etched here.  One is the part number, the other is a serial number, and it is sometimes difficult to determine which is which.  If you look at more than 1 injector the common number would be the part number.
Cummins PTD Flange

These injectors do NOT usually have part numbers stamped on them.  To insure the correct injector is ordered, we will need all the numbers that are stamped on top of the injector.  This includes a) the body part number, b) the injector flow code, and c) the cup designation.  Examples are: a) 128110, b) 132, and c) 8-7-17  This information is included in our catalogs, but due to the many different variations we list only the most common applications.   We suggest that you use our  application to locate the proper injector.
GM 6.2-6.5 / VW / Mercedes

These injectors have either a Robert Bosch or a Delphi part number as well as a body code stamped on them.  In addition to these numbers, the injector may also have a colour coded ring between the retaining nut and the injector body.  If you cannot locate the proper injector this way, you may wish to use our application list instead.
Ford 6.9/7.3 IDI

These injectors have either a Stanadyne, Ambac or Delphi part number on them.  In addition to the part number they also have a body code stamped on the 'Hex' portion of the body.  In some cases both of these numbers are needed to provide the correct replacement.  You may also wish to use our application list instead.
Stanadyne Pencil

Most Stanadyne pencil style injectors have a 5 digit part number, plus a 2 digit date code stamped on the body just above where the line connects to the body.  The stamping is quite small, and normally the injector body needs to be cleaned, and the paint removed before you will be able to read these numbers.  Some injectors (most notably Caterpillar) will have the part number etched on the line nut.
 
 Help File Links
 
 Locating Part Numbers
 
For Sale
For Sale

Going, going, gone ... our extra test benches have all been sold!  We still have some special tools and adaptors available at final reduced prices.  See the details here.
Product/Service Spotlight



Looking for Sprinter common rail parts?  We have high pressure pumps and injectors in stock for most models!

Part numbers include:
0-445-110-106
0-445-110-163


We can also test your units to verify that this is what you need.


We have Dodge, Cummins 5.9/6.7 and  Duramax high pressure pumps, and common rail injectors in stock! All years, all models!

Part numbers include:
0-445-120-017
0-445-120-030
97303762
 97208073
0-445-120-027
0-445-120-008
97303657
97208074
0-445-020-039
0-986-437-304
0-445-120-032
0-445-120-018
0-986-435-506
0-986-435-504
3949619
3968158
3972814
3964009
3972814NX
3964009NX
3972887NX
5086594AA
5135790AB
R135790AB



Complete Duramax application information is located here!

Dodge / Cummins 5.9 application information is located here!


We have the parts and equipment to service dual spring injectors such as used by VW TDI and Landrover.  Most TDI injectors are available from stock!

High performance TDI injectors available.  Click  here for details!

Click here to see why setting both springs on these injectors is important.

Whats New @
chathamfuel.on.ca
We have added a CAPTCHA to all our input forms due to the amount of spam we are receiving.  This helps to insure that only real people and not automated web bots are requesting information!

Many pages on this site now have a printer icon that can be used to display a 'printer friendly' page.  This icon is normally located at the end of the page
News
We have  available from stock most VP44 electronic pumps for Dodge & Cummins mid-range applications.

See our online catalog for further details.
New Products
Available Now!
Custom designed add on filter kits for both Dodge and Duramax applications.   The factory filters on these applications are lacking at best, and this is both the best and easiest way to avoid costly injection system repairs.

See our online catalog for further details.

When it comes to fuel additives, we stock only a single brand!

Save 10% on case lots when purchasing Stanadyne Additives!