Featured Categories

Weekly Special Products

Vacuum Pump Repair Kit

SKU: 990 153
OEM Code

0 701 452 09H

Compatible Brand

Compatible Model

Volkswagen Transporter

Renault Clio Injector Return Connector L

SKU: 930 308
Product Feature

L Type

Compatible Model

Renault Clio

O-Ring

SKU: 970 038
OEM Code

F 00V D38 011

Compatible Brand

Ford Return Union (Long)

SKU: 910 304
Product Feature

Long

Compatible Model

Ford

Copper Washer

SKU: 980 017
Product Feature

15,00 MM x 7,00 MM x1,70 MM

New Products

Isuzu Throttle Lever Seal

SKU: 930 859
Compatible Model

Isuzu

Volvo–Mercedes Injector Return Connector T

SKU: 930 312
Product Feature

T Type

Compatible Model

Volvo – Mercedes

Fatih Return Union (Short)

SKU: 910 305
Product Feature

Short

Compatible Model

BMC

LDA – Scania Gasket

SKU: 930 725
Compatible Model

LDA – Scania

Repair Kit Sets

Repair Kit

SKU: 990 133
OEM Code

F 00V X99 999

Compatible Brand

Repair Kit

SKU: 990 128
OEM Code

1 417 010 997

Compatible Brand

Repair Kit

SKU: 990 001
Compatible Model

Scania HPI

Repair Kit

SKU: 990 011
Compatible Model

Daf

Repair Kit

SKU: 990 137
OEM Code

F 00H N37 454

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

Upper Cover O-Ring

SKU: 970 076
OEM Code

1 460 206 301

Compatible Brand

O-Ring

SKU: 970 039
OEM Code

1 928 300 719

Compatible Brand

O-Ring

SKU: 970 031
OEM Code

F 01M 100 049

Compatible Brand

O-Ring

SKU: 970 075
OEM Code

2 460 206 005

Compatible Brand

O-Ring

SKU: 970 027
OEM Code

F 00H N35 985

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.