YMZ100990 | Floor Wiring Harness - Under Seat | Defender 1987-2006
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: YMZ100990 - Floor Wiring Harness
YMZ100990 is a floor wiring harness fitted to Defender models built 1987-2006. The harness routes power and signal circuits from the vehicle main loom to components positioned beneath the seat, using multi-way connectors and protective sleeving where wiring passes over the floor and under-seat structures. It locates to the original mounting points and connects into the vehicle electrical system to maintain continuity for under-seat sensors, switches, modules and fuse connections.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (1987-2006) - Under seat - From VIN XA159807
Frequently Asked Questions
The YMZ100990 floor wiring harness routes power and signal circuits from the vehicle main loom to modules, sensors and switches located under the seat. It uses multi-way connectors and protective sleeving to protect and organise the wiring where it crosses the floor and under-seat structures, and mounts to original fixing points to maintain electrical continuity.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | Under Seat (From VIN XA159807) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
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