606683 - Brake Caliper Piston – Front

- €5,00

€5,00

€5,00 - €5,00

€5,00

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Front Brake Caliper Piston is a 41mm piston that operates in the front brake caliper, part of the braking hydraulic circuit for solid disc brakes.

It sits within the caliper bore, where hydraulic pressure from the brake circuit acts on it to press the brake pad against the disc.

Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994

Fitment Notes DEFENDER 1987-2006 — Front caliper piston, solid disc brakes
DISCOVERY 1 1989-1998 — Front caliper piston, solid disc brakes, 41mm diameter (VIN FA393361 to WA799999)
RANGE ROVER CLASSIC 1986-1994 — Front caliper piston, solid disc brakes, 41mm diameter. 1986-1991 to VIN HA610293 (covers both solid disc brake sub-sections); 1992-1994 from VIN JA610294

Alternative Codes

606683R6066833275-424BR 3204

In stock 14 units

6 · Gouda 8 · 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 does the front brake caliper piston do?

The front brake caliper piston sits in the caliper bore and transfers hydraulic pressure from the brake circuit to the pad. When you brake, it presses the pad against the solid front disc. It's part of the front braking hydraulic circuit.

Which Land Rovers does this front caliper piston fit?

This front caliper piston fits Defender, Discovery 1 and Range Rover Classic with solid front disc brakes. Fitment follows the solid-disc caliper, so confirm your vehicle has solid (not vented) front discs and check your VIN before ordering.

How many pistons does a front caliper take?

Typically four pistons fit each front caliper on these solid-disc Land Rover calipers, so a matched pair of front calipers usually needs eight in total. Replacing all pistons in a caliper together is usually best practice.

When should a brake caliper piston be replaced?

Replace a front caliper piston when it shows corrosion, pitting or sticks in the bore, or if the caliper drags or leaks. A seized piston can cause uneven braking or a binding front wheel, so worn pistons should be renewed during a caliper overhaul.