Featured Categories

Weekly Special Products

Repair Kit

SKU: 990 143
Compatible Model

Cummins Ism

Fork Washer

SKU: 980 026
Product Feature

6,00 MM

O-Ring

SKU: 970 049
OEM Code

F 00R J01 951

Compatible Brand

New Products

Isuzu NPR 59 Return Union (Thick)

SKU: 910 315
Product Feature

Thick

Compatible Model

Isuzu Npr 59

009 CR Bosch Injector Ball

SKU: 920 114
OEM Code

F 00V C05 009

Compatible Brand

Iveco 120.14 Injector Lower Holder

SKU: 910 062
OEM Code

2 433 349 119

Compatible Model

Iveco

Repair Kit Sets

Repair Kit

SKU: 990 136
OEM Code

F 00H N37 454 +

Compatible Brand

Repair Kit

SKU: 990 157
Compatible Model

Repair Kit

SKU: 990 082
OEM Code

KHD 102-105

Compatible Brand

Repair Kit

SKU: 990 137
OEM Code

F 00H N37 454

Compatible Brand

Repair Kit

SKU: 990 133
OEM Code

F 00V X99 999

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: 970 038
OEM Code

F 00V D38 011

Compatible Brand

O-Ring

SKU: 970 075
OEM Code

2 460 206 005

Compatible Brand

DAF Smart O-Ring

SKU: 970 103
OEM Code

7200-0118

Compatible Brand

Compatible Model

DAF Smart

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.