| Brand | Genuine Volkswagen / VAG (Factory Original OEM Part) |
| Manufacturer Part Number | 04L972619AB (04L 972 619 AB) |
| Component Type | Engine Wiring Loom Set (Main Engine Harness) |
| Fuel Type | Diesel (2.0 TDI Only) |
| Compatible Engine Codes | DFSD (75kW / 102HP) & DFSF (55kW / 75HP) |
| Fitment Type | Direct OE Replacement Plug-and-Play |
| Condition | Brand New in Original Factory Sealed Packaging |
Restore stable sensor readings, prevent intermittent electrical shorts, and resolve ECU communication faults with this **Genuine OEM VAG 04L972619AB Engine Wiring Loom Set**. Engineered by Volkswagen Group specifically for 2.0 TDI diesel platforms, this main harness delivers exact voltage levels and uninterrupted signal paths between your engine's sensors, injectors, glow plugs, and the central ECU.
Aftermarket or poorly rebuilt wiring looms often use low-grade shielding and non-temperature-resistant copper wire that degrades under standard engine bay heat cycles, leading to brittle wires and connector failure. This original factory wiring set features heat-stabilized conduits, high-spec outer braiding, and heavy-duty, factory-crimped weatherproof terminal connectors designed to lock securely onto your sensors and survive years of high-vibration diesel engine service.
- Factory Weather-Sealing: Features OEM silicone gasketing inside all multi-pin plugs to seal out road water, engine oil, and salt spray.
- Optimized Routing Layout: Built to the exact length and shape of the original factory harness, matching every single mounting clip bracket perfectly.
- Heat-Shielded Conduits: Protected with industrial-grade braided wrap and tubing to withstand high-temperature areas near the manifold and exhaust loop.
| Make / Brand | Model / Chassis Platform | Production Era | Engine & Compatibility Details |
|---|---|---|---|
| Volkswagen | Caddy IV (Fourth Generation) | 2015 – 2020 | Fits 2.0 TDI Diesel platforms. Optimized for engine codes DFSD (75kW / 102HP) and DFSF (55kW / 75HP). |
| Skoda | Yeti (VAG Shared Platform) | 2014 – 2018 | Fits 2.0 TDI Diesel platforms matching the corresponding VAG engine code variants. |
Electrical wiring assemblies are highly sensitive to moisture, oxidation, and physical strain. We seal our wiring harnesses in electrostatic/moisture-resistant bags, protect all plastic connectors with bubble wrap, and ship them inside a rigid, oversized cardboard box to prevent crimping. Dispatched with tracking within 1 business day.
We offer a clear 30-day return policy. For automated warehouse credit processing, returned wiring sets must be completely uninstalled (no terminal slide marks, grease stains, pin damage, or electrical heat trials) and returned inside the original, unmarked Volkswagen factory box with all barcode labels intact.