Featured Categories

Weekly Special Products

CR Siemens Injector Return (L)

SKU: 930 210
Product Feature

L Type

Compatible Brand

Compatible Model

Ford Fiesta – Citroen C3

Fiat 54C Injector Lower Holder

SKU: 910 065
OEM Code

2 433 349 225

Compatible Model

Fiat 54 C

Bosch Common Rail Injector Valve Cap 518WP

SKU: 920 802
Product Feature

With Pin

Compatible Brand

O-Ring

SKU: 970 050
OEM Code

F 00H 410 774

Compatible Brand

Throttle Lever Bush (Yellow)

SKU: 910 502
OEM Code

1 463 341 303

Product Feature

Brass

Compatible Brand

New Products

2.4 Ford Throttle Lever

SKU: 920 011
OEM Code

1 463 161 366

Compatible Model

Ford

DAF Smart O-Ring

SKU: 970 103
OEM Code

7200-0118

Compatible Brand

Compatible Model

DAF Smart

804 Spacer / Intermediate Part

SKU: 920 810
OEM Code

F 018 B06 804

Compatible Brand

Repair Kit Sets

Repair Kit

SKU: 990 144
Compatible Model

Cat 3126 Internal

Repair Kit

SKU: 990 027
OEM Code

F 00V X99 892

Compatible Brand

Repair Kit

SKU: 990 001
Compatible Model

Scania HPI

Repair Kit

SKU: 990 081
OEM Code

F 00V X99 996

Compatible Brand

Repair Kit

SKU: 990 145
Compatible Model

Cat 3126 External

Injector Parts

Ulusan Diesel offers high-precision injector parts for common rail and diesel systems. All sub-groups—from return plastics and fittings to inlet fittings, plugs and holders, as well as injector and pump parts—are manufactured with a focus on durability, sealing performance, and long service life.

O-Ring Varieties

O-Ring

SKU: 970 018
OEM Code

F 00H N36 345

Compatible Brand

DAF Euro 5 O-Ring

SKU: 970 101
OEM Code

7200-0071

Compatible Brand

Compatible Model

Daf E5

O-Ring

SKU: 970 019
OEM Code

F 00H N37 621

Compatible Brand

O-Ring for Injector Body

SKU: 970 058
Compatible Model

Isuzu

O-Ring

SKU: 970 049
OEM Code

F 00R J01 951

Compatible Brand

DIESELBLOG

Ulusan Diesel | Global Diesel Spare Parts Supplier

Ulusan Diesel is a global supplier of diesel injector and fuel system components, operating with high quality standards and prioritizing technical compatibility and product continuity.
The injector plugs, shim washers, O-ring solutions, and connection components in its product portfolio are selected based on compliance with OEM tolerances, material durability, and long service life criteria.

With advanced quality control processes, a strong inventory structure, and an export-oriented operational infrastructure, Ulusan Diesel ensures uninterrupted supply to a wide customer base—from workshops and distributors to service networks and industrial users.

Ulusan Diesel is a strong business partner for companies seeking reliable, sustainable, and technically accurate diesel spare parts solutions in global markets.