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Weekly Special Products

Delphi YDT275 Return Connector

SKU: 930 268
OEM Code

YDT275

Compatible Brand

Compatible Model

Citroen – Peugeot

770 P Throttle Lever (Peugeot) +0.05

SKU: 920 004
OEM Code

9003-911

Product Feature

(+)0.05 MM Extra

Compatible Model

Peugeot

Throttle Lever Bush (Yellow)

SKU: 910 502
OEM Code

1 463 341 303

Product Feature

Brass

Compatible Brand

Upper Cover O-Ring

SKU: 970 076
OEM Code

1 460 206 301

Compatible Brand

O-Ring for Injector Body

SKU: 970 056
Compatible Model

Isuzu

New Products

Denso Idle Shim

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 077 119
Outer Diameter

6,75 MM

Inner Diameter

3,50 MM

Size Range

1.50 mm – 2.30 mm Range (±0.05 mm)

Compatible Brand

14 x 10 mm Ring Union (Polyamide)

SKU: 910 612
Other Feature

Polyamide

Product Feature

14,00 MM x 10,00 MM

Fiat 750 Injector Lower Holder (Thick)

SKU: 910 085
Product Feature

Thick

Compatible Model

Fiat 750

O-Ring

SKU: 970 020
OEM Code

F 00H N37 622

Compatible Brand

Repair Kit Sets

Vacuum Pump Repair Kit

SKU: 990 149
OEM Code

145209A

Compatible Brand

Compatible Model

Audi – Volkswagen

Repair Kit

SKU: 990 062
OEM Code

276948

Compatible Brand

Vacuum Pump Repair Kit

SKU: 990 150
OEM Code

145209C

Compatible Brand

Compatible Model

Audi – Volkswagen

Repair Kit

SKU: 990 147
OEM Code

1 467 010 520

Compatible Brand

Repair Kit

SKU: 990 142
Compatible Model

Cummins Isx

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: 970 072
OEM Code

F 00H N36 026

Compatible Brand

O-Ring

SKU: 970 014
OEM Code

F 00H N37 150

Compatible Brand

O-Ring

SKU: 970 043
OEM Code

F 00N 203 596

Compatible Brand

O-Ring

SKU: 970 035
OEM Code

F 00R J01 452

Compatible Brand

Iveco / Volvo PDE-BH Injector Socket O-Ring Seal

SKU: 970 112
Compatible Model

IVECO / VOLVO EURO 5

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.