Premium Engine Fuel Injector Wiring Harness for MAN D20 D26 Engines
Eliminate severe engine misfires, single-cylinder dropouts, and rough idling issues with this premium Engine Fuel Injector Wiring Harness Assembly. Specifically engineered for heavy-duty MAN commercial trucks powered by D2066 and D2676 common-rail diesel engines, this high-precision electrical harness routes inside the cylinder head cover to deliver uninterrupted electrical signals from the ECU straight to individual fuel injectors, successfully correcting active open-circuit fault codes.
📌 Key Highlights
- Extreme Oil & Thermal Endurance: Manufactured using top-tier Fluoropolymer (Teflon) and heat-stabilized insulated wiring compounds designed to continuously survive relentless submersion in hot engine lubricating oil up to +150°C without cracking.
- Leak-Proof Connector Gaskets: Pre-assembled with factory-calibrated, high-grade fluororubber seals to completely stop pressurized engine oil from seeping out into the external ECU wire loom.
- Direct Plug-and-Play Fitment: Built to identical structural paths and terminal layout pin tolerances of the factory original parts for a hassle-free, secure snap-on mechanical connection underneath the rocker cover.
🔄 Cross References
To help you ensure correct fitment, this part can replace or is equivalent to the following manufacturer and aftermarket part numbers:
- MAN Original OE: 51.25413-6417, 51254136417, 51.25413-6256, 51254136256, 51.25413-6143
⚙️ Technical Specifications
- Product Type: Heavy-Duty Truck Internal Cylinder Head Fuel Injector Wiring Loom
- Material Grade: Ultra-High Temperature Oil-Proof Shielded Copper Cores with Reinforced Protective Sheaths
- Pin Configuration: Multi-Pin Sealed Interface Joint with Individual Injector Terminal Leads
- Vehicle Applications: MAN TGA, TGS, TGX Series Heavy Commercial Fleet Tractors, Rigid Trucks, and Intercity Coaches
- Condition: 100% Brand New Aftermarket Replacement
