SEE500140 - Kit Caliper Piston ( 2 Pistons ; 42mm ) by AllmakesBrake Part Land Rover Range Rover Defender, Discovery, Range Rover

SEE500140 - Brake Caliper Piston Kit – 42mm – Rear

- €13,90

€13,90

€13,90 - €13,90

€13,90

Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Brake Caliper Piston Kit - replacement pistons for the rear brake caliper.

The pistons run in the caliper bores and, under hydraulic pressure, press the brake pads against the disc. Supplied as a kit of two 42 mm stainless steel pistons.

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

Fitment Notes DEFENDER 1983-2006 — rear caliper piston
DEFENDER 2007-2016 Puma — rear caliper piston, from VIN 7A000001, with & without ABS
DISCOVERY 1 1989-1998 — rear, Non-ABS solid discs
RANGE ROVER CLASSIC — rear; 1 per caliper: less ABS Axle 34S16422C / with ABS Axle A37S08561B
Stainless steel pistons; kit of 2 pistons, 42mm.

Alternative Codes

SEE500140SEE500140ES

On order 7 units · Expected in stock 23 Oct

Currently out of stock. Order now — we'll ship as soon as it arrives.

When will my order arrive?

We have 7 units on order from our supplier. Expected in stock 23 Oct. Order now to reserve — we'll dispatch as soon as stock arrives.

Netherlands / Belgium / Germany: 2–4 working days after dispatch.
Other EU countries + UK: 4–8 working days after dispatch.

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

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 rear brake caliper piston kit used for?

The rear brake caliper piston kit replaces the two 42mm pistons inside the rear caliper. Under hydraulic pressure these pistons push the brake pads onto the disc. The kit fits the Defender, Discovery 1 and Range Rover Classic, and the pistons are stainless steel.

Is one kit enough to rebuild both rear calipers?

One kit covers a single rear caliper, as it holds two 42mm pistons. To rebuild both sides you will typically need two kits. Confirm the piston count for your specific caliper before ordering, since rear brake designs differ across these models.

Does this fit a Discovery 1 with ABS?

This piston kit fits the Discovery 1 (1989-1998) with non-ABS solid discs only. It also covers the Defender from 1983 to 2016 (Puma from VIN 7A000001) and the Range Rover Classic rear calipers. Check your disc and caliper type using your VIN before ordering.

What are the signs a caliper piston needs replacing?

Signs a caliper piston needs replacing include a sticking rear brake, a piston that won't push back into the bore, fluid weeping past the seal, or scoring on the piston face. Corrosion is the usual cause on older Land Rovers. The stainless pistons in this kit resist that pitting.