Featured Categories

Weekly Special Products

Aluminium Washer

SKU: 980 053
Product Feature

9/16

14 x 10 mm Ring Union

SKU: 910 611
Product Feature

14,00 MM x 10,00 MM

Aluminium Washer

SKU: 980 084
OEM Code

370-1265000

Compatible Model

Mazda

Copper Washer

SKU: 980 097
OEM Code

207244

Compatible Model

Scania HPI

New Products

Mercedes 0403 Injector Lower Holder

SKU: 910 054
OEM Code

2 433 349 155

Compatible Model

Mercedes Benz

O-Ring

SKU: 970 035
OEM Code

F 00R J01 452

Compatible Brand

Mercedes Sprinter Injector Return Connector (L)

SKU: 930 249
Product Feature

L Type

Compatible Model

Mercedes Sprinter

Repair Kit Sets

Repair Kit

SKU: 990 010
OEM Code

7200-0027 / 7200-0070 / 7200-0268

Compatible Brand

Compatible Model

Daf Euro 6

Repair Kit

SKU: 990 156
OEM Code

F 01M 101 456

Compatible Brand

Vacuum Pump Repair Kit

SKU: 990 150
OEM Code

145209C

Compatible Brand

Compatible Model

Audi – Volkswagen

Repair Kit

SKU: 990 017
OEM Code

F 00H N37 069

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: 970 072
OEM Code

F 00H N36 026

Compatible Brand

O-Ring

SKU: 970 017
OEM Code

F 00H N35 933

Compatible Brand

Unit Injector O-Ring Seal

SKU: 970 029
OEM Code

1 410 257 002

Compatible Brand

Compatible Model

Volkswagen

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.