TYB100080 | ZF 4-Speed Transmission Filler Plug - Discovery 2, Range Rover P38
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
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: TYB100080 - ZF 4-Speed Transmission Filler Plug
TYB100080 is a female hex filler plug for the ZF 4-speed automatic transmission. Fitted at the transmission fill point, this plug seals the filler opening to retain transmission fluid and provides access for filling and level checks during service.
Please note: This plug is sealed with the washer under part number TYF101170.
Compatibility
- Discovery 2 (1998-2004)
- Range Rover P38 - From VIN XA410482
Frequently Asked Questions
TYB100080 is a female hex filler plug used to seal the fill point on the ZF 4-speed automatic transmission. It closes the filler opening to retain transmission fluid and allows access for topping up or checking fluid level during service. The plug is secured with a sealing washer (TYF101170), which should be refitted or replaced to prevent leaks.
| Model | Variant |
|---|---|
| Land Rover Discovery 2 (1998-2004) | CLASSIC (L318) - Sump, Valve Block and Solenoids (Automatic Transmission) |
| Land Rover Range Rover P38 | From VIN XA410482 |
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.
Replace the sealing washer (TYF101170) whenever the plug is removed during a transmission fluid service to ensure a reliable seal. The plug itself can be reused if threads and seating faces are undamaged; if there is any doubt, consult the vehicle service manual or a qualified technician.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.