STC3421 | Locking Wheel Nut Key - Alloy Wheels | 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
Land Rover Part Number: STC3421 - Locking Wheel Nut Key
STC3421 is a locking wheel nut key used to fit and remove locking wheel nuts on alloy wheels fitted to compatible Land Rover models. The tool provides the correct interface to engage and turn the vehicle's locking wheel nuts for safe removal and refitting of alloy wheels.
Compatibility
- Defender (1987-2006) (L315)
- Discovery 1 (1989-1998) (L318) - From VIN FA393361 to WA799999
- Discovery 2 (1998-2004) (L318)
- Range Rover P38 (1994-2001)
Frequently Asked Questions
STC3421 is a locking wheel nut key that engages the matching locking nut fitted to alloy wheels, allowing the nut to be securely removed or refitted. It is used specifically with the vehicle's locking wheel nuts and is required to access alloy wheels secured with those nuts.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | (L315) - Locking wheel nuts (for alloy wheels) |
| Land Rover Discovery 1 (1989-1998) | Classic (L318) - From VIN FA393361 to WA799999 |
| Land Rover Discovery 2 (1998-2004) | Classic (L318) - Locking wheel nuts (for alloy wheels) |
| Land Rover Range Rover P38 (1994-2001) | Classic (P38) - Locking wheel nuts (for alloy wheels) |
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.
Inspect the locking wheel nut key whenever wheels are removed and replace it if it is damaged, excessively worn or no longer engages the locking nut correctly, as a damaged key may fail to remove the nut.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.