NZ606041L - Nyloc hex nut propshaft bolt fixing by Eurospare OESteering or Suspension Part Land Rover Range Rover Defender, Discovery, Range Rover, Series

NZ606041L - Nyloc Nut – Propshaft

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€0,40

€0,40 - €0,40

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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 Eurospare OE

Nyloc Nut with a 3/8" UNF thread, used to secure propshaft flange bolts.

A nylon insert set into the crown of the nut deforms over the bolt thread as it is tightened, resisting loosening under the cyclic loading of the rotating driveline. It retains the bolts at the front and rear propshaft flange joints. The nut is approximately 9.5 mm thick.

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 DEFENDER 1986-2006 — 3/8" UNF propshaft nut, front and rear.
DISCOVERY 1 1989-1998 — 3/8" UNF nyloc, rear propshaft; front propshaft on 3.9 with catalyst.
DISCOVERY 2 1998-2004 — 3/8" propshaft fixing, front and rear.
RANGE ROVER P38 1995-2002 — 3/8" UNF nyloc, propshaft to drive flange.
RANGE ROVER CLASSIC 1970-1994 — 3/8" UNF, front and rear propshaft; front propshaft with diesel engine and catalyst to VIN HA610293.
SERIES III — 3/8" UNF nyloc, propshaft.
JAGUAR / DAIMLER — also used as a locking nut on Daimler Limousine 1968-1992, Jaguar Series III Saloon 1979-1992 and XJ 1995-1997 (propshaft, anti-roll bar, crossmember, damper and spring).

Alternative Codes

NZ606041NZ606041LNZ606041LES

In stock 954 units

754 · Gouda 200 · 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 4 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the NZ606041 nyloc nut used for on a Land Rover?

The NZ606041 is a 3/8 UNF self-locking hex nut used to retain propshaft flange bolts on front and rear propshafts. The integrated nylon insert resists loosening under drivetrain vibration. OEM specification (Eurospare OE) for Defender, Series, Discovery 1 and 2, Range Rover Classic, and P38 propshaft applications.

How many nyloc nuts does a propshaft flange job typically require?

A standard Land Rover propshaft flange typically uses four bolts per end. A full front-to-rear propshaft replacement typically requires eight nuts in total. Always confirm the quantity against your specific application before ordering.

Can propshaft nyloc nuts be reused after removal?

Nyloc nuts should not be reused once removed. The nylon locking insert deforms during the first torque cycle and cannot provide the same retention if refitted. Fitting new nyloc nuts whenever the propshaft is disturbed is standard practice.