Featured Categories

Weekly Special Products

Copper Washer

SKU: 980 047
OEM Code

8-94377623-0/8-97171333-0

Product Feature

7,00 MM x 15,00 MM x 5,50 MM

Copper Washer

SKU: 980 004
OEM Code

X11-800-002-001Z

Product Feature

2,50 MM

Copper Washer

SKU: 980 100
Compatible Model

Daf 105

Siemens Plastic Connector (T)

SKU: 930 236
Product Feature

T Type

Compatible Brand

Compatible Model

Citroen – Peugeot – Euro 5

New Products

CR Siemens Injector Return (L)

SKU: 930 217
Product Feature

L Type

Compatible Brand

Compatible Model

Ford – Volvo – Nissan

Bosch Piezo Injector Return Connector (T)

SKU: 930 277
OEM Code

0 928 400 590 / 0 986 612 922

Product Feature

T Type

Compatible Brand

Actros Bolt

SKU: 920 117
Compatible Brand

Compatible Model

Mercedes Benz

Repair Kit Sets

Repair Kit

SKU: 990 058
OEM Code

7200-0118

,

7200-0119

,

7200-0210

Compatible Brand

Compatible Model

Daf Smart (105/95 XF-CF)

Repair Kit

SKU: 990 059
OEM Code

7200-0119 / 7200-0271

Compatible Brand

Compatible Model

Daf 106

Repair Kit

SKU: 990 145
Compatible Model

Cat 3126 External

Vacuum Pump Repair Kit

SKU: 990 149
OEM Code

145209A

Compatible Brand

Compatible Model

Audi – Volkswagen

Repair Kit

SKU: 990 009
OEM Code

7200-0070 / 7200-0071 / 7200-0027

Compatible Brand

Compatible Model

Daf Euro 5

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: 970 035
OEM Code

F 00R J01 452

Compatible Brand

O-Ring

SKU: 970 033
OEM Code

F 00R J00 222

Compatible Brand

Piezo Body O-Ring

SKU: 970 026
OEM Code

F 00V P01 005

Compatible Brand

O-Ring

SKU: 970 061
OEM Code

7200-0053

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.