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Weekly Special Products

Aluminium Washer

SKU: 980 084
OEM Code

370-1265000

Compatible Model

Mazda

6 mm Check Valve (Steel)

SKU: 910 404
Other Feature

Steel

Product Feature

6,00 MM

BMC Pro Regulator Gasket

SKU: 930 723
Compatible Model

BMC Pro

Unit Pump Valve

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 920 813
Size Range

6.995 mm – 7.040 mm Range (±0.005 mm)

Compatible Model

Scania

New Products

VW Amarok Injector Return Connector L

SKU: 930 306
Product Feature

L Type

Compatible Model

VW Amarok

Repair Kit

SKU: 990 011
Compatible Model

Daf

975 Camrick Screw

SKU: 920 119
OEM Code

7123-975

Compatible Brand

Siemens HDI Coil Adjustment Shim

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 077 109
Outer Diameter

19,90 MM

Inner Diameter

13,70 MM

Size Range

0.90 mm – 1.03 mm Range (±0.01 mm)

Compatible Brand

Repair Kit Sets

Repair Kit

SKU: 990 011
Compatible Model

Daf

Repair Kit

SKU: 990 144
Compatible Model

Cat 3126 Internal

Repair Kit

SKU: 990 128
OEM Code

1 417 010 997

Compatible Brand

Repair Kit

SKU: 990 060
OEM Code

7200-0119 / 7200-0271 / 7200-0201

Compatible Brand

Compatible Model

Daf 106

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: 970 071
OEM Code

F 00H N37 331

Compatible Brand

O-Ring for Injector Body

SKU: 970 040
OEM Code

F 00V C38 045

Compatible Brand

O-Ring

SKU: 970 035
OEM Code

F 00R J01 452

Compatible Brand

O-Ring

SKU: 970 022
OEM Code

5855-30

Compatible Brand

O-Ring

SKU: 970 024
OEM Code

9107-403 (9167-415P)

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.