FTC4990 | Mainshaft Retainer Ring - R380 Gearbox | 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
Land Rover Part Number: FTC4990 - Mainshaft Retainer Ring - R380 Gearbox
FTC4990 is a mainshaft retainer ring for the R380 five-speed manual gearbox. Fitted on the gearbox mainshaft, this retainer ring locates and secures the mainshaft gear assembly, preventing axial movement of gears and related components within the R380 transmission.
Compatibility
- Defender (1987-2006) - R380 5 Speed Manual - From unit 417153J
- Discovery 1 (1989-1998) - R380 5 Speed Manual - From FA393361 to WA799999
- Discovery 2 (1998-2004) - R380 5 Speed Manual
- Range Rover Classic (1992-1994) - R380 5 Speed Manual - From JA610294
- Range Rover P38 - R380 5 Speed Manual - From unit 0410129J
Frequently Asked Questions
FTC4990 is a retainer ring fitted to the mainshaft of the R380 five-speed manual gearbox. It holds mainshaft components in their correct axial position so gears and bearings remain correctly located during operation.
| Model | Variant |
|---|---|
| Land Rover Defender | 1987 - 2006 - R380 5 Speed Manual - From unit 417153J |
| Land Rover Discovery 1 | 1989 - 1998 - R380 5 Speed Manual - From FA393361 to WA799999 |
| Land Rover Discovery 2 | 1998 - 2004 - R380 5 Speed Manual |
| Land Rover Range Rover Classic | 1992 - 1994 - R380 5 Speed Manual - From JA610294 |
| Land Rover Range Rover P38 | R380 5 Speed Manual - From unit 0410129J |
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.
- 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.