Featured Categories

Weekly Special Products

Repair Kit

SKU: 990 146
Compatible Model

Cat C10 – Cat C12

Fiat–Peugeot–Citroen 3-Way Hose Connector

SKU: 930 318
Product Feature

3-Inlet

Compatible Model

Fiat – Peugeot – Citroen

Fiat Doblo Injector Lower Holder

SKU: 910 074
OEM Code

2 433 349 110

Compatible Model

Fiat Doblo

Massey Cover Stud

SKU: 920 122
OEM Code

7123-527

Compatible Brand

Compatible Model

Massey

New Products

12 mm Check Valve (Steel)

SKU: 910 407
Other Feature

Steel

Product Feature

12,00 MM

Bosch Piezo Plastic Connector (T)

SKU: 930 241
Product Feature

T Type

Compatible Brand

Compatible Model

Bmw

Renault Master Injector Return Connector T

SKU: 930 302
Product Feature

T Type

Compatible Model

Renault Master

Copper Washer

SKU: 980 107
Other Feature

M8 Metric

Product Feature

12,30 MM x 8,10 MM x 1,20 MM

Repair Kit Sets

Repair Kit

SKU: 990 133
OEM Code

F 00V X99 999

Compatible Brand

Repair Kit

SKU: 990 157
Compatible Model

Repair Kit

SKU: 990 002
OEM Code

F 00V X99 999 + F 00H N37 928 + 2 430 105 020

Compatible Brand

Repair Kit

SKU: 990 017
OEM Code

F 00H N37 069

Compatible Brand

Repair Kit

SKU: 990 147
OEM Code

1 467 010 520

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

Piezo Body O-Ring

SKU: 970 026
OEM Code

F 00V P01 005

Compatible Brand

O-Ring

SKU: 970 011
OEM Code

F 00H N37 733

Compatible Brand

O-Ring

SKU: 970 071
OEM Code

F 00H N37 331

Compatible Brand

Upper Cover O-Ring

SKU: 970 077
OEM Code

1 460 015 300

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.