Featured Categories

Weekly Special Products

115 Piezo Valve

SKU: 920 817
OEM Code

0 445 115 XXX

Compatible Brand

Adjustment Shim 2.00 mm x 6.00 mm

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 980 801
Outer Diameter

6,00 MM

Inner Diameter

2,00 MM

Size Range

10,00 MM – 20,00 MM Range (±5,00mm)

Denso Piezo Idle Shim

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 077 135
Outer Diameter

10,45 MM

Inner Diameter

3,70 MM

Size Range

1.50 mm – 2.10 mm Range (±0.05 mm)

Compatible Brand

CR Siemens Injector Return (T)

SKU: 930 216
Product Feature

T Type

Compatible Brand

Compatible Model

Ford – Volvo – Nissan

New Products

Adjustment Shim 3.50 mm x 10.00 mm

Add to List This product has multiple variants. The options may be chosen on the product page
SKU: 980 805
Outer Diameter

10,00 MM

Inner Diameter

3,50 MM

Size Range

10,00 MM – 20,00 MM Range (±5,00mm)

O-Ring

SKU: 970 062
OEM Code

7200-0054

Compatible Brand

003 Spacer / Intermediate Part

SKU: 920 811
OEM Code

F 00Z Z20 003

Compatible Brand

O-Ring

SKU: 970 013
OEM Code

F 00H N37 149

Compatible Brand

Repair Kit Sets

Repair Kit

SKU: 990 144
Compatible Model

Cat 3126 Internal

Repair Kit

SKU: 990 016
OEM Code

F 00H N37 070

Compatible Brand

Repair Kit

SKU: 990 061
OEM Code

7200-0119 / 7200-0271

Compatible Brand

Compatible Model

Daf 106

Vacuum Pump Repair Kit

SKU: 990 151
Compatible Model

Audi Evo – Volkswagen

Repair Kit

SKU: 990 147
OEM Code

1 467 010 520

Compatible Brand

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

Upper Cover O-Ring

SKU: 970 077
OEM Code

1 460 015 300

Compatible Brand

O-Ring

SKU: 970 049
OEM Code

F 00R J01 951

Compatible Brand

O-Ring for Injector Body

SKU: 970 040
OEM Code

F 00V C38 045

Compatible Brand

O-Ring

SKU: 970 027
OEM Code

F 00H N35 985

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.