Featured Categories

Weekly Special Products

Copper Washer

SKU: 980 013
OEM Code

X11-800-002-002Z

14 mm Threaded Plug

SKU: 930 022
Other Feature

Threaded Type

Product Feature

14,00 MM

Volvo–Mercedes Injector Return Connector L

SKU: 930 311
Product Feature

L Type

Compatible Model

Volvo – Mercedes

Volvo Injector Socket 2-Pin

SKU: 930 506
Product Feature

2 Pin

Compatible Model

Volvo

New Products

Volvo Injector Socket 4-Pin (Without Cable)

SKU: 930 509
Other Feature

Without Cable

Product Feature

4 Pin

Compatible Model

Volvo

8 x 6 mm Ring Union (Double)

SKU: 910 604
Other Feature

Double Type

Product Feature

8,00 MM x 6,00 MM

Copper Washer

SKU: 980 087
Product Feature

1,00 MM

Compatible Model

Mazda

Repair Kit Sets

Repair Kit

SKU: 990 156
OEM Code

F 01M 101 456

Compatible Brand

Repair Kit

SKU: 990 021
OEM Code

F 000 41P 050

Compatible Brand

Repair Kit

SKU: 990 147
OEM Code

1 467 010 520

Compatible Brand

Repair Kit

SKU: 990 010
OEM Code

7200-0027 / 7200-0070 / 7200-0268

Compatible Brand

Compatible Model

Daf Euro 6

Repair Kit

SKU: 990 002
OEM Code

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

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: 970 017
OEM Code

F 00H N35 933

Compatible Brand

DAF Euro 5 O-Ring

SKU: 970 102
OEM Code

7200-0027

Compatible Brand

Compatible Model

Daf E5

O-Ring

SKU: 970 075
OEM Code

2 460 206 005

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.