FTC4112 | Copper Drain Plug Washer - LT77 & R380 | Defender, Discovery, Range Rover
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: FTC4112 - Copper Crush Washer - Transmission Drain Plug
FTC4112 is a copper crush washer used under the transmission drain plug. It is fitted to the drain plug of LT77 and R380 manual gearboxes and provides a metal-to-metal seal between the plug and the gearbox to help prevent fluid leaks.
Compatibility
- Defender (1987-2006) - L315
- Discovery 1 (1989-1998) - From VIN FA393361 to WA799999 - L318
- Discovery 2 (1998-2004) - L318
- Range Rover Classic (1992-1994) - From VIN JA610294 to MA660163
- Range Rover P38
Frequently Asked Questions
FTC4112 is a copper crush washer that sits under the transmission drain plug on LT77 and R380 manual gearboxes. When the drain plug is tightened the washer deforms to form a leak-proof metal seal. It is a consumable sealing washer and should be renewed when the drain plug is removed.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | Gearcase / Gasket kit - 5 Speed Manual Transmission (L315) |
| Land Rover Discovery 1 (1989-1998) | Gearcase (Manual Transmission). Applies from VIN FA393361 to WA799999; listed for 4-cylinder and 5-speed V8 manual variants (L318) |
| Land Rover Discovery 2 (1998-2004) | Gearcase (5 Speed Manual Transmission) (L318) |
| Land Rover Range Rover Classic (1992-1994) | Gearcase (Manual Transmission). From VIN JA610294 to MA660163 |
| Land Rover Range Rover P38 | See vehicle fitment details |
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 copper crush washer whenever the transmission drain plug is removed during a gearbox service or if a leak is detected; the washer is a single-use sealing component. If unsure, refer to the vehicle service schedule or seek professional advice.
- 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.