Featured Categories

Weekly Special Products

Pancar Injector Lower Holder

SKU: 910 048
OEM Code

7008-005

Compatible Model

Pancar

Denso Plastic Connector (L)

SKU: 930 221
Product Feature

L Type

Compatible Brand

O-Ring

SKU: 970 034
OEM Code

F 00R J00 220

Compatible Brand

202 Spacer / Intermediate Part

SKU: 920 806
OEM Code

2 430 136 202

Compatible Brand

Compatible Model

Man – Mercedes Benz

New Products

DAF Smart O-Ring

SKU: 970 103
OEM Code

7200-0118

Compatible Brand

Compatible Model

DAF Smart

Bosch Injector Rotor Rubber Seal

SKU: 970 025
OEM Code

1 900 210 154 (2 460 210 012)

Compatible Brand

JCB Backhoe Loader Dual-Direction Plastic Connector

SKU: 930 289
Product Feature

Two-Way

Compatible Model

JCB Beko Loder

14 x 10 mm Ring Union (Polyamide)

SKU: 910 612
Other Feature

Polyamide

Product Feature

14,00 MM x 10,00 MM

Repair Kit Sets

Repair Kit

SKU: 990 141
Compatible Model

Cummins Qsk

Repair Kit

SKU: 990 017
OEM Code

F 00H N37 069

Compatible Brand

Vacuum Pump Repair Kit

SKU: 990 155
OEM Code

0 381 451 01B

Compatible Brand

Compatible Model

Volkswagen Golf

Repair Kit

SKU: 990 146
Compatible Model

Cat C10 – Cat C12

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: 970 022
OEM Code

5855-30

Compatible Brand

O-Ring

SKU: 970 047
OEM Code

F 00R J01 571

Compatible Brand

O-Ring

SKU: 970 071
OEM Code

F 00H N37 331

Compatible Brand

DAF Smart O-Ring

SKU: 970 105
OEM Code

7200-0210

Compatible Brand

Compatible Model

DAF Smart

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.