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NY606041LX - Nut 3/8 UNF Nyloc x 100 Hardware Part Land Rover Range Rover

NY606041LX - Nyloc Nut – 3/8 UNF – Pack of 100

€36,00 - €36,00
€36,00
€36,00 - €36,00
€36,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Nyloc Nut - 3/8 UNF self-locking nut with a nylon insert in the collar. The insert grips the bolt thread and resists loosening under vibration.

Used across the driveline and chassis fixings: differential housing and carrier fixings, propshaft flange fixings, steering wheel and column fixings, chassis frame fixings and towing bracket fixings.

Supplied as a pack of 100. The individual nut is part number NY606041L.

A nyloc nut is a single-use fastener. The nylon insert deforms as the nut is first tightened and does not reliably re-lock, so fit a new nut on reassembly.

Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Fitment Notes Pack of 100. Base part NY606041L (3/8 UNF nyloc nut)
DEFENDER 1987-2006 — Front differential (to VIN KA930434 and from VIN LA930435); rear differential with Land Rover type axle (VIN KA930455 / LA390456)
DISCOVERY 1 1989-1998 — Front differential, differential, frame assembly, steering wheel and column, towing (to/from VIN LA081991)
RANGE ROVER P38 1994-2001 — Front and rear propshaft (petrol manual transmission; 2.5L 6 Cyl BMW diesel automatic from VIN TA321292), front differential, differential, rear case assembly
RANGE ROVER CLASSIC 1986-1991 — To VIN HA610293. Front differential, differential, bottom link and road springs, self-levelling unit (with self-levelling suspension), frame assembly, steering wheel and column
Alternative Codes
NY606041LX

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

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When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

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 on Land Rovers?
NY606041L is a 3/8 UNF nyloc nut used across multiple systems on the Defender, Discovery 1, Range Rover Classic, and Range Rover P38. Typical applications include the front and rear differential, propshaft, frame assembly, and steering column.
Can nyloc nuts be reused, or do they need replacing each time?
Nyloc nuts are typically single-use fasteners. The nylon insert that provides locking resistance deforms on first installation and won't grip reliably if reused. Best practice is to fit new nyloc nuts when reassembling differential, propshaft, or steering components.
Why is this sold as a pack of 100?
The pack of 100 (NY606041LX) is intended for workshops and fleet operators. The 3/8 UNF nyloc nut appears frequently across Defender, Discovery 1, and P38 assemblies, so a bulk pack makes it practical to always fit fresh fasteners.