Fuel Injection System

Fuel Injection System

Diesel fuel injection systems components are critical to the performance and emissions of diesel engines. The most crucial component of the fuel system is the fuel injectors/nozzles. Injectors and nozzles need to meet the performance, emissions, reliability, and durability requirements of the engine. The CTP injector nozzle hole size and shape are manufactured to strict parameters using the latest EDM process and are fully tested with laser optic electronic devices to make sure they are built to the exact specifications. Each CTP Injector/nozzle is engineered for exact precision and durability for long service life.

Key Features:

  • Case hardened needle seat for maximum durability
  • Ultra precise needle-to-body gap for proper hydraulic performance
  • Hydraulic grinding for exact fuel delivery and atomization

Injectors

wdt_ID Part No. Engine
1 1278207 3116
2 1278213 3116
3 1278216 3116
4 1278218 3116, 3126
5 1278222 3116
6 1278225 3116
7 1747526 3412
8 2169786 3056
9 2361674 C4.4
10 2666830 3054

Nozzles –

wdt_ID Part No. Description
1 1007556 3406
2 1007558 3406C
3 1007559 3306
4 1007562 3406, 3406C
5 1049453 3306
6 1052002 3054
7 1053433 3054
8 1291351 3306
9 1301804 3412
10 1305187 3054

Plungers and Barrels –

wdt_ID Part No. Description Engine Model
1 1082104 PLUNGER 3406
2 1086631 PLUNGER & BARREL 3406
3 1P6400 PLUNGER & BARREL D342, D343
4 1W6541 PLUNGER & BARREL 3306B
5 3S8336 PLUNGER & BARREL D336
6 4N4997 PLUNGER & BARREL 3408B
7 4P9830 PLUNGER & BARREL 3306
8 4S5758 PLUNGER A 3204
9 5I5129 PLUNGER A 3066
10 6N7527 BARREL/PLUNGER D333C, 3306

Service Group –

wdt_ID Part No. Description Engine Model
1 3S6638 Service G D333C/3306
2 5H7936 Service G D353
3 6H3364 SERVICE GR D333C/3306
4 7M7431 SERVICE G D379/398
5 8M1584 SERVICE G D333C/3306
6 8N8796 SERVICE G 3304

* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only.

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