Featured Categories

Weekly Special Products

CR Cover Gasket (Large)

SKU: 930 736
Product Feature

Large

VW Amarok Injector Return Connector T

SKU: 930 307
Product Feature

T Type

Compatible Model

VW Amarok

CR Bosch Injector Return (L)

SKU: 930 214
Product Feature

L Type

Compatible Brand

Compatible Model

1.6 Ford Focus – C-Max Volvo

Copper Washer

SKU: 980 109
Other Feature

M22 Metric

Product Feature

27,00 MM x 22,00 MM x 1,20 MM

O-Ring

SKU: 970 051
OEM Code

F 01M 100 050

Compatible Brand

New Products

O-Ring

SKU: 970 041
OEM Code

1 928 300 718

Compatible Brand

O-Ring

SKU: 970 016
OEM Code

F 00H N35 932

Compatible Brand

Dodge AS800-900 Injector Lower Holder

SKU: 910 029
Compatible Model

Dodge As 800 – Dodge As 900

Repair Kit Sets

Repair Kit

SKU: 990 136
OEM Code

F 00H N37 454 +

Compatible Brand

Repair Kit

SKU: 990 017
OEM Code

F 00H N37 069

Compatible Brand

Repair Kit

SKU: 990 133
OEM Code

F 00V X99 999

Compatible Brand

Repair Kit

SKU: 990 003
OEM Code

F 00H N37 928

Compatible Brand

Repair Kit

SKU: 990 011
Compatible Model

Daf

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: 970 009
OEM Code

F 00H N37 327

Compatible Brand

O-Ring

SKU: 970 048
OEM Code

F 00H N37 195

Compatible Brand

O-Ring

SKU: 970 071
OEM Code

F 00H N37 331

Compatible Brand

O-Ring

SKU: 970 016
OEM Code

F 00H N35 932

Compatible Brand

O-Ring

SKU: 970 043
OEM Code

F 00N 203 596

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.