0281035944 Pickup Truck Engine Control Unit 1039T40521 ECU 88470052 OEM – Bosch

Description

1039T40521 / 0281035944 / 88470052 Pickup Truck Engine Control Unit ECU OEM.

Product Description

Genuine Engine Control Unit (ECU / ECM / Engine Computer) with part numbers 1039T40521, 0281035944, and 88470052.
This original ECU is used in diesel pickup truck models and precisely controls key engine parameters such as fuel injection, turbo boost, ignition timing, and emission systems to ensure efficient and smooth engine performance.

Each ECU is a tested OEM unit, removed from a fully operational vehicle and verified for complete functionality.

Compatibility (General)

This ECU is commonly fitted to pickup truck models using Bosch EDC17 system (Diesel engines).
To confirm exact fitment, please match the part numbers listed below with your vehicle’s existing ECU label:

• Bosch Number: 0 281 035 944

• Manufacturer Number: 88470052

• Software/Hardware Reference: 1039T40521

(If unsure, contact your dealer or provide your VIN for verification.)

Features

• Genuine OEM Engine Control Unit (ECU / ECM)

• Compatible with various diesel pickup truck models

• Bosch EDC17 system for modern diesel engines

• Factory-tested and 100% functional

• Optimizes fuel efficiency and performance

• Plug-and-play replacement (programming may be required)

Condition

• Used OEM ECU, fully tested

• Excellent physical condition — no corrosion or damaged pins

Installation Notes

• Match ECU part numbers before ordering

• May require VIN coding or immobilizer matching

• Professional installation is recommended

Key features

• Genuine OEM Engine Control Unit (ECU / ECM)
• Compatible with various diesel pickup truck models
• Bosch EDC17 system for modern diesel engines
• Factory-tested and 100% functional
• Optimizes fuel efficiency and performance
• Plug-and-play replacement (programming may be required)

Compatibility (General)

This ECU is commonly fitted to pickup truck models using Bosch EDC17 system (Diesel engines).
To confirm exact fitment, please match the part numbers listed below with your vehicle’s existing ECU label:

• Bosch Number: 0 281 035 944

• Manufacturer Number: 88470052

• Software/Hardware Reference: 1039T40521

(If unsure, contact your dealer or provide your VIN for verification.)

Shipping, returns and warranty

• Worldwide shipping with tracking
• 30-day returns on unused, uninstalled parts
• 90-day limited warranty against defects

Send us your VIN and we confirm fitment before shipping. See our shipping policy and return policy.