Featured Categories

Weekly Special Products

Vacuum Pump Repair Kit

SKU: 990 149
OEM Code

145209A

Compatible Brand

Compatible Model

Audi – Volkswagen

Isuzu Regulator Gasket

SKU: 930 712
Compatible Model

Isuzu

10 x 6 mm Ring Union

SKU: 910 605
Product Feature

10,00 MM x 6,00 MM

New Products

Throttle Lever Bush (Steel)

SKU: 910 504
OEM Code

1 460 324 333

Product Feature

steel

Compatible Brand

Unit Pump Heat Shield

SKU: 980 096
OEM Code

A9360170688

Isuzu Regulator Gasket

SKU: 930 712
Compatible Model

Isuzu

Repair Kit Sets

Repair Kit

SKU: 990 027
OEM Code

F 00V X99 892

Compatible Brand

Vacuum Pump Repair Kit

SKU: 990 153
OEM Code

0 701 452 09H

Compatible Brand

Compatible Model

Volkswagen Transporter

Repair Kit

SKU: 990 144
Compatible Model

Cat 3126 Internal

Repair Kit

SKU: 990 026
OEM Code

7135-488+

Compatible Brand

Repair Kit

SKU: 990 134
OEM Code

F 000 41P 051 +

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: 970 049
OEM Code

F 00R J01 951

Compatible Brand

O-Ring

SKU: 970 045
OEM Code

F 00R 0P0 397

Compatible Brand

O-Ring

SKU: 970 060
OEM Code

14463481

Compatible Brand

O-Ring for Injector Body

SKU: 970 057
Compatible Model

Isuzu

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.