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Weekly Special Products

O-Ring

SKU: 970 051
OEM Code

F 01M 100 050

Compatible Brand

38 A Seal

SKU: 930 857
OEM Code

7177-38 A

Compatible Brand

Volvo–Mercedes Injector Return Connector T

SKU: 930 312
Product Feature

T Type

Compatible Model

Volvo – Mercedes

Repair Kit

SKU: 990 026
OEM Code

7135-488+

Compatible Brand

New Products

Bosch Throttle Shaft

SKU: 920 121
OEM Code

1 423 002 080

Compatible Brand

Delphi 4-Pin Fuel Adjustment Shim

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 077 117
Outer Diameter

4,35 MM

Inner Diameter

1,80 MM

Size Range

0.90 mm – 1.80 mm Range (±0.05 mm)

Compatible Brand

Repair Kit Sets

Repair Kit

SKU: 990 133
OEM Code

F 00V X99 999

Compatible Brand

Repair Kit

SKU: 990 146
Compatible Model

Cat C10 – Cat C12

Vacuum Pump Repair Kit

SKU: 990 151
Compatible Model

Audi Evo – Volkswagen

Repair Kit

SKU: 990 017
OEM Code

F 00H N37 069

Compatible Brand

Repair Kit

SKU: 990 140
Compatible Model

Cat C7 – Cat Cp

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: 970 070
OEM Code

7200-0271

Compatible Brand

DAF Smart O-Ring

SKU: 970 103
OEM Code

7200-0118

Compatible Brand

Compatible Model

DAF Smart

O-Ring

SKU: 970 018
OEM Code

F 00H N36 345

Compatible Brand

O-Ring

SKU: 970 048
OEM Code

F 00H N37 195

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.