Description
Product Overview
The Mobis Engine Management System is a factory‑approved component engineered to replace the original unit in Hyundai Elantra models. Manufactured by PREFORMANCE BASIC, this part carries the exact model numbers 243502E700 and 243702E020, ensuring a perfect match to the vehicle’s specifications. Constructed with a high‑precision machined exterior, the unit offers robust durability while maintaining the sleek aesthetic of the original. Weighing 4.61 pounds and packaged in dimensions of 8.07 x 4.13 x 3.94 inches, it arrives in its original retail packaging, guaranteeing authenticity and protection during shipping.
Usage
Designed for everyday driving and performance driving alike, this engine management system integrates seamlessly into the Elantra’s electronic control architecture. Whether you are commuting, road‑tripping, or tackling spirited drives, the unit provides consistent engine monitoring and control. Installation is straightforward for qualified technicians, as the part is a direct 1:1 replacement—no modifications or additional adapters are required. 
Why Choose Us
Choosing the Mobis Engine Management System means opting for genuine OEM quality backed by the original manufacturer. Each unit undergoes rigorous testing to meet automotive standards, delivering reliability comparable to the part installed at the dealership. Our commitment to authenticity eliminates the risk of compatibility issues, while the machined finish adds a touch of premium craftsmanship. Customers benefit from the confidence of a part that carries the same part number as the factory component, ensuring warranty compliance and optimal performance.
Key Features
- Exact 1:1 OEM replacement matching original part numbers
- Precision‑machined exterior for enhanced durability
- Fully compatible with Hyundai Elantra engine control systems
- Original retail packaging guarantees authenticity
- Lightweight design (4.61 lb) simplifies handling and installation
FAQ
Is this part a direct fit for all Elantra model years?
The unit is compatible with Elantra models that originally used part numbers 243502E700 or 243702E020. Verify your vehicle’s VIN or existing part number to ensure compatibility.
Do I need any special tools to install the system?
Installation follows standard procedures for engine management units. A qualified technician should have the typical diagnostic and hand tools; no special equipment is required.
Will this replacement affect my vehicle’s warranty?
Because the part is a genuine OEM component with the same manufacturer part number, it does not void the vehicle’s warranty when installed by an authorized service center.
What is the expected lifespan of this engine management system?
When maintained according to the vehicle’s service schedule, the system should provide reliable performance for the typical lifespan of the vehicle, comparable to the original equipment.
Can I purchase this part for a different Hyundai model?
This specific unit is engineered for the Elantra. For other models, please consult the part catalog to find the appropriate OEM match.




MyParts Steering Gear Pitman Shaft Seal Kit
Reviews
There are no reviews yet.