NY606041G - Nyloc full nut 3/8" UNF thick 12mm by PR2 AllmakesHardware Part Land Rover Range Rover Defender, Discovery, Range Rover, Series

NY606041G - Nyloc Nut – 3/8" UNF – Full – 12mm

- €1,00

€1,00

€1,00 - €1,00

€1,00

Tip: Log in to your account to unlock volume discounts on this item.

OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.

Brand PR2 Allmakes

Nyloc Nut with a 3/8" UNF thread and a 12 mm across-flats hex, in the full-height (thick) form.

A nylon insert set into the crown of the nut deforms over the bolt thread as it is tightened, resisting loosening under vibration. This is a general-purpose self-locking nut used across a range of fastening points, including driveline flange fixings.

Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Land Rover Series 2 and 3

Fitment Notes RANGE ROVER P38 1995-2002 — propshaft nut (2.5L BMW diesel auto to VIN TA321292; petrol manual). Generic 3/8" UNF nyloc nut, multiple applications.

Alternative Codes

NY606041LNY606041NY606041G252162GHF223NY606042

In stock 398 units

266 · Gouda 132 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the NY606041L Nyloc nut used for?

The NY606041L is a 3/8 inch UNF self-locking Nyloc nut with a 12mm hex, in the full-height form. A nylon insert in the crown grips the bolt thread to resist loosening under vibration. It's a general-purpose self-locking nut used across a range of fixing points on Land Rover models.

Can I use this Nyloc nut on propshaft bolts?

No, don't use the NY606041L on propshaft bolts. Land Rover uses a dedicated propshaft Nyloc nut, NZ606041, for those fixings. This 3/8 inch UNF nut is for general fastening points, so check your application before fitting, as the two aren't interchangeable.

Should this Nyloc nut be replaced each time it's removed?

Replace the NY606041L Nyloc nut whenever it's removed. The nylon insert deforms over the bolt thread on first use, so a reused nut won't lock reliably and can work loose under vibration. Fit a new nut each time you undo the joint.

Which Land Rovers use this 3/8 inch UNF Nyloc nut?

This 3/8 inch UNF Nyloc nut fits the Land Rover Series 2 and 3, Defender, Discovery 1, Discovery 2, Range Rover Classic and Range Rover P38. It's a general-purpose fastener used at multiple points, so confirm the thread on your existing nut before ordering.