Original Engine Computer Board 4354531 for Cummins B3.3 QSB4.5 QSB6.7 QSL9 CM2850 - Direct Replacement ECM ECU Controller with 4354531NX 4354531RX

for Cummins Engine Control ModuleThis ECM ECU Controller ensures precise engine management for Cummins engines, backed by a 12 - month warranty.Core Benefits1. Model Compatibility: Supports Cummins:* Engines: B3.3, QSB3.3, QSB4.5, QSB6.7, QSC8.3, QSL9, CM2850* Part numbers: 4354531, 4354531NX, 4354531RX2. Precision Engineering: Tested to factory specs.3. Installation: Direct replacement, requires programming.Setup Guidelines1. Verify Model: Check engine compatibility.2. Expert Installation: Skilled technician recommended.3. Programming Needed: Program for engine compatibility.4. Support Info: Submit original ECM part number, picture, engine nameplate picture.Important Note* Customs/import fees are buyer’s responsibility.* Reliable after - sales service.

• High Compatibility: The ECM ECU Controller is designed for direct replacement, compatible with Cummins engines including B3.3, QSB3.3, QSB4.5, QSB6.7, QSC8.3, QSL9, and CM2850, ensuring seamless integration and performance
• Reliable Quality: Our Engine Control Unit Module 4354531 is NEW and built to meet the highest standards, providing reliable operation and durability for your engine needs
• Specific Part Numbers: This Engine Computer Board is interchangeable with part numbers 4354531NX and 4354531RX, making it easy to find the perfect fit for your application
• Must Provide Engine Nameplate: Original engine nameplate picture and original ECU part number picture are mandatory after purchase for programming and warranty
• Warranty Assurance: Enjoy peace of mind with a 6-month warranty. If any issues arise during this period, we offer repair or replacement service, ensuring your satisfaction with the ECU ECM Controller