Featured Categories

Weekly Special Products

Repair Kit

SKU: 990 129
OEM Code

1 417 010 996

Compatible Brand

Isuzu NPR 59 Return Union (Thin)

SKU: 910 314
Product Feature

Thin

Compatible Model

Isuzu Npr 59

Volvo Injector Socket 2-Pin

SKU: 930 506
Product Feature

2 Pin

Compatible Model

Volvo

Copper Washer

SKU: 980 033
OEM Code

F 00V P01 004

Compatible Brand

Pancar Injector Lower Holder

SKU: 910 048
OEM Code

7008-005

Compatible Model

Pancar

New Products

CR Siemens Injector Return (T)

SKU: 930 209
Product Feature

T Type

Compatible Brand

Compatible Model

Ford Fiesta – Citroen C3

252 R Seal

SKU: 930 851
OEM Code

5393-252 R

Compatible Brand

Iveco 120.14 Injector Lower Holder

SKU: 910 062
OEM Code

2 433 349 119

Compatible Model

Iveco

7.89×8 mm Female Union

SKU: 930 331
Other Feature

Female Connector

Product Feature

7,89 MM x 8,00 MM

Repair Kit Sets

Repair Kit

SKU: 990 007
OEM Code

F 00V X99 995

Compatible Brand

Repair Kit

SKU: 990 129
OEM Code

1 417 010 996

Compatible Brand

Repair Kit

SKU: 990 021
OEM Code

F 000 41P 050

Compatible Brand

Repair Kit

SKU: 990 060
OEM Code

7200-0119 / 7200-0271 / 7200-0201

Compatible Brand

Compatible Model

Daf 106

Vacuum Pump Repair Kit

SKU: 990 151
Compatible Model

Audi Evo – Volkswagen

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: 970 107
OEM Code

7200-0268

Compatible Brand

O-Ring

SKU: 970 031
OEM Code

F 01M 100 049

Compatible Brand

O-Ring

SKU: 970 013
OEM Code

F 00H N37 149

Compatible Brand

O-Ring

SKU: 970 014
OEM Code

F 00H N37 150

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.