RTC3573 - Spark Plug – L92Y1

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€5,50

€5,50 - €5,50

€5,50

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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 Lucas

Spark Plug for the engine ignition system. It threads into the cylinder head so its electrodes sit in the combustion chamber, where the spark ignites the compressed air/fuel mixture on each power stroke.

Supplied to the L92Y1 specification, for the V8 petrol engine.

Vehicle Model Range Rover Classic up to 1994

Fitment Notes RANGE ROVER CLASSIC 1970-1977 — Spark plug L92Y1, V8 12V petrol

Alternative Codes

RTC3573AE42CBP5HSL92YL92YCPSB6H2

In stock 296 units

282 · Gouda 14 · 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 L92Y1 spark plug for?

The L92Y1 spark plug threads into the cylinder head so its electrodes sit in the combustion chamber, igniting the compressed air/fuel mixture on each power stroke. It's supplied to the L92Y1 specification for the early Rover V8 petrol engine. One plug is needed per cylinder.

Are there equivalent spark plugs to the L92Y1?

Yes, this plug is cross-referenced to equivalents including L92Y, L92YC and BP5HS. These share the L92Y1 fitment and heat range for the early V8. If you can't find L92Y1, a listed equivalent to the same specification can be used, but match the exact type to keep the correct heat range.

Which vehicle does this spark plug fit?

This L92Y1 spark plug fits the Range Rover Classic V8 12-volt petrol from 1970 to 1977. It suits the early Classic ignition setup. Because later Classics moved to different plug specifications, confirm your model year falls in the early range before ordering a full set.