AEU2539GIRLING - Caliper seal kit (4p) by GirlingBrake Part Land Rover Range Rover Defender

AEU2539GIRLING - Brake Caliper Seal Kit – 4-Piston – Front

- €25,80

€25,80

€25,80 - €25,80

€25,80

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 Girling

Brake Caliper Seal Kit for the front hydraulic braking circuit, supplying the seals required to reseal a four-piston front brake caliper.

The seals seat in the caliper bores around the pistons, holding hydraulic fluid under pressure and excluding dirt and moisture from the piston travel. As a seal kit it overhauls the caliper using its existing pistons and caliper body, which are not part of this kit.

For front four-piston caliper applications.

Vehicle Model Land Rover Defender up to 2016

Fitment Notes DEFENDER 1987-2006 — Front brake caliper piston seal kit
DEFENDER 2007-2016 — Front brake caliper piston seal kit, from VIN 7A000001

Alternative Codes

AEU2539GAEU2539AEU2539GIRLINGBR 3615HCK105LK12619SMN000060

In stock 13 units

7 · Gouda 6 · 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 AEU2539G brake caliper seal kit used for?

The AEU2539G is a seal kit for resealing a four-piston front brake caliper on the Land Rover Defender up to 2016. It supplies the piston seals that seat in the caliper bores, holding hydraulic fluid under pressure and keeping dirt and moisture out. It's the Girling OEM seal set.

Does this kit include the caliper pistons and body?

No. This is a seal kit only, so it overhauls your existing four-piston front caliper using its current pistons and caliper body. You reuse the caliper casting and pistons, fitting fresh seals to restore the hydraulic seal. If a piston is pitted or corroded, it needs replacing separately.

Can the old caliper seals be reused?

No, brake caliper seals are single-use. Once a caliper is stripped, the old piston and dust seals should always be replaced rather than refitted. Reusing them typically risks fluid leaks and loss of braking pressure, which is why a full seal kit is fitted during any front caliper overhaul.

What are the signs the front caliper seals need replacing?

Common signs are brake fluid weeping around the caliper pistons, a sticking or seized piston, or the front brakes dragging. On the Defender, perished seals typically let fluid past and allow moisture to corrode the bores. Resealing with this kit restores the piston seal so the caliper holds pressure properly.

Which Defender models does this seal kit fit?

It fits the Land Rover Defender front four-piston caliper, covering 1987-2006 models and 2007-2016 models from VIN 7A000001. Use your VIN to confirm the caliper type fitted, since front caliper specification changed during the 2007 model updates.