Featured Categories

Weekly Special Products

Injector Nozzle Cap 9 mm

SKU: 930 003
Product Feature

9,00 MM

Copper Washer

SKU: 980 045
OEM Code

8-98079248-0

Product Feature

9,00 MM x 20,00 MM x 8,00 MM

Compatible Model

Isuzu

Bosch Plastic Connector (L)

SKU: 930 232
Product Feature

L Type

Compatible Brand

Compatible Model

Peugeot Partner 2008 2.0 Hdi

Delphi Piezo Injector Return Connector T

SKU: 930 294
OEM Code

13537799993

Product Feature

T Type

Compatible Brand

O-Ring

SKU: 970 078
OEM Code

F 00R J01 878

Compatible Brand

New Products

Steyr Injector Lower Holder

SKU: 910 043
OEM Code

2 433 314 057

Compatible Model

Steyr

Komatsu Injector Lower Holder (Thin)

SKU: 910 075
OEM Code

9 461 610 865

Product Feature

Thin

Compatible Model

Komatsu

Repair Kit Sets

Repair Kit

SKU: 990 148
OEM Code

7135-539

Compatible Brand

Vacuum Pump Repair Kit

SKU: 990 150
OEM Code

145209C

Compatible Brand

Compatible Model

Audi – Volkswagen

Repair Kit

SKU: 990 016
OEM Code

F 00H N37 070

Compatible Brand

Repair Kit

SKU: 990 147
OEM Code

1 467 010 520

Compatible Brand

Repair Kit

SKU: 990 008
OEM Code

F 00V X99 998

Compatible Brand

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: 970 037
OEM Code

2 430 210 081

Compatible Brand

O-Ring

SKU: 970 011
OEM Code

F 00H N37 733

Compatible Brand

DAF Euro 5 O-Ring

SKU: 970 101
OEM Code

7200-0071

Compatible Brand

Compatible Model

Daf E5

DAF Smart O-Ring

SKU: 970 104
OEM Code

7200-0119

Compatible Brand

Compatible Model

DAF Smart

O-Ring

SKU: 970 046
OEM Code

F 00H N35 723

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.