Featured Categories

Weekly Special Products

O-Ring

SKU: 970 080
OEM Code

F 00N 200 048

Compatible Brand

Washer

SKU: 980 064
OEM Code

7204-1208 / 21261987

Compatible Model

Volvo

Iveco 120.14 Injector Lower Holder

SKU: 910 062
OEM Code

2 433 349 119

Compatible Model

Iveco

Repair Kit

SKU: 990 007
OEM Code

F 00V X99 995

Compatible Brand

212 Spacer / Intermediate Part

SKU: 920 807
OEM Code

2 430 136 212

Compatible Brand

Compatible Model

Iveco – Scania – Volvo

New Products

CR Bosch Injector Return (T)

SKU: 930 203
Product Feature

T Type

Compatible Brand

401 Aluminium Washer (Thick)

SKU: 980 116
Other Feature

Thick

Product Feature

10,00 MM x 19,00 MM x 2,00 MM

Mitsubishi–Hino Throttle Lever Seal

SKU: 930 861
Compatible Model

Mitsubishi – Hino

Repair Kit Sets

Repair Kit

SKU: 990 007
OEM Code

F 00V X99 995

Compatible Brand

Repair Kit

SKU: 990 142
Compatible Model

Cummins Isx

Repair Kit

SKU: 990 021
OEM Code

F 000 41P 050

Compatible Brand

Repair Kit

SKU: 990 145
Compatible Model

Cat 3126 External

Repair Kit

SKU: 990 058
OEM Code

7200-0118

,

7200-0119

,

7200-0210

Compatible Brand

Compatible Model

Daf Smart (105/95 XF-CF)

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: 970 061
OEM Code

7200-0053

Compatible Brand

Pump Square O-Ring

SKU: 970 106
Compatible Model

Cat – Volvo

O-Ring

SKU: 970 022
OEM Code

5855-30

Compatible Brand

O-Ring for Injector Body

SKU: 970 058
Compatible Model

Isuzu

O-Ring PLD

SKU: 970 074
OEM Code

F 00H N37 008

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.