90571104 | Drain Plug - LT77, LT85, LT95 | Defender, Discovery 1, Range Rover Classic
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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: 90571104 - Drain Plug
90571104 is a drain plug for LT77, LT85 and LT95 manual transmissions. Fitted as the gearbox oil drain point, this drain plug allows transmission oil to be drained during servicing and provides the sealing point for the gearbox sump. Also referred to as a gearbox drain plug or drain bolt, it is used when carrying out transmission oil changes on the specified manual gearboxes.
Compatibility
- Defender (1987-2006)
- Discovery 1 (1989-1998) - From VIN FA393361 to WA799999
- Range Rover Classic (1986-1991) - To VIN HA610293
- Range Rover Classic (1992-1994) - From VIN JA610294
Frequently Asked Questions
90571104 is the drain plug for LT77, LT85 and LT95 manual transmissions. It seals the gearbox sump and is removed to allow transmission oil to be drained during servicing.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | - |
| Land Rover Discovery 1 (1989-1998) | From VIN FA393361 to WA799999 |
| Land Rover Range Rover Classic (1986-1991) | To VIN HA610293 |
| Land Rover Range Rover Classic (1992-1994) | From VIN JA610294 |
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 at every transmission oil change to help prevent leaks; the plug itself may be reused provided the threads and sealing face are undamaged and clean.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.