If you have a Land Rover Discovery, you may want to know what size are the Land Rover Discovery lug nuts that hold your wheels to the hubs, what socket size you need to work on them, and what torque spec you need to follow to ensure a proper alignment. In this post, we will answer these questions and provide you with a complete guide on Land Rover Discovery lug nuts size and torque.
What size are Land Rover Discovery lug nuts?
Your Land Rover Discovery lug nuts have different sizes and threads based on the model and year of your vehicle. The lug nut size is usually shown as the diameter and the pitch of the thread, such as M14 x 1.5, which means a 14 mm diameter and a 1.5 mm pitch. The table below shows the usual Land Rover Discovery lug nut sizes for different models and years. But this table is only for reference and may not be right for all vehicles. You should always check the size before you buy or put on new lug nuts.
| Model | Year | Lug Nut Size |
| Discovery I | 1994-1999 | M16 x 1.5 |
| Discovery II | 1999-2004 | M14 x 1.5 |
| Discovery 3 | 2004-2009 | M14 x 1.5 |
| Discovery 4 | 2009-2016 | M14 x 1.5 |
| Discovery 5 | 2017-present | M14 x 1.5 |
Land Rover Discovery lug nuts socket size
The socket size you need to work on your Land Rover Discovery lug nuts depends on the size of the lug nuts themselves. The socket size is usually a bit bigger than the width of the lug nut, such as 17 mm for an M14 lug nut. The table below shows the common Land Rover Discovery lug nuts socket sizes for different models and years. Note that this table is for guidance only and may not be correct for all vehicles. Always check the socket size before using it on your lug nuts.
| Model | Year | Lug Nut Socket Size |
| Discovery I | 1994-1999 | 19 mm |
| Discovery II | 1999-2004 | 17 mm |
| Discovery 3 | 2004-2009 | 17 mm |
| Discovery 4 | 2009-2016 | 17 mm |
| Discovery 5 | 2017-present | 17 mm |
Land Rover Discovery lug nuts torque spec
You should follow the manufacturer’s recommended torque setting when you tighten your Land Rover Discovery lug nuts. This will help you install the wheel assembly securely and avoid putting too much or too little pressure on any of the parts. The table below shows the usual Land Rover Discovery lug nuts torque specs for different models and years. But this table is only for reference and may not be right for all vehicles. You should always check the torque spec before you use it on your lug nuts.
| Model | Year | Lug Nut Torque Spec |
| Discovery I | 1994-1999 | 95 Nm |
| Discovery II | 1999-2004 | 105 Nm |
| Discovery 3 | 2004-2009 | 140 Nm |
| Discovery 4 | 2009-2016 | 140 Nm |
| Discovery 5 | 2017-present | 140 Nm |
Which Land Rover Discovery lug nuts do I need?
BONOSS Land Rover Discovery lug nuts are the most reliable option. They have a tapered seat design that matches the stock wheels and most aftermarket wheels. You should check all the parts regularly, at least once a year or after a certain mileage, to keep your vehicle in good condition.
BONOSS Land Rover Discovery lug nuts are an excellent upgrade from the stock lug nuts. They have a guaranteed load of 105,700N for lug nuts in ISO Class 12, which is essential for fasteners as they have to endure high forces and torques.
BONOSS Land Rover Discovery lug nuts have been tested for various performance indicators, such as ultimate tensile strength, yield strength, proof load, salt spray test, and more. BONOSS Land Rover Discovery lug nuts have higher plastic deformation limits, which means they are more resilient and efficient. BONOSS provides a 10-year warranty for this product.
