RTC3658 - Brake master cylinder RRC metric AP by AP AutomotiveBrake Part Land Rover Range Rover Range Rover

RTC3658 - Hoofdremcilinder - Metrisch AP

- €225,00

€225,00

€225,00 - €225,00

€225,00

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 AP Automotive

Hoofdremcilinder van het metrische AP-type, het hydraulische hart van het remsysteem.

Gemonteerd op de rembekrachtiger, zet de hoofdremcilinder de kracht die op het rempedaal wordt uitgeoefend om in hydraulische druk. De tandem boring voedt de voorste en achterste remcircuits onafhankelijk, zodat de remdruk in één circuit behouden blijft mocht het andere circuit druk verliezen.

Dit is de metrische (AP) specificatie, die de metrische remleidingaansluitingen en het cilinderontwerp aanduidt.

Vehicle Model Range Rover Classic tot 1994

Fitment Notes RANGE ROVER CLASSIC 1986-1991 — hoofdremcilinder, metrisch (AP), tot VIN HA610293

Alternative Codes

RTC3658GRTC3658BR 3576ARTC3658A

In stock 1 unit

0 · Gouda 1 · 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 RTC3658 brake master cylinder and what does it do?

The RTC3658 brake master cylinder converts brake pedal force into hydraulic pressure for the braking system. It mounts on the brake servo, and its tandem bore feeds the front and rear circuits separately so braking is retained if one circuit fails. This is the metric AP specification for the Range Rover Classic.

Which Range Rover Classics does this metric AP master cylinder fit?

This RTC3658 metric AP master cylinder fits the Range Rover Classic built 1986 to 1991, up to VIN HA610293. The metric AP system uses metric brake pipe fittings, so it won't suit later or non-AP setups. Check your VIN falls at or below HA610293 before ordering.

What does the metric AP specification mean for fitment?

The metric AP designation means this RTC3658 master cylinder uses metric brake pipe unions and AP Automotive's cylinder design, per the item data. It matters because the Range Rover Classic changed brake specifications during production. Match your pipe fittings and VIN to avoid ordering the wrong master cylinder.

Why does a brake master cylinder fail and what are the symptoms?

A brake master cylinder fails when its internal seals wear and let pressure bypass, giving a pedal that slowly sinks to the floor or feels spongy. You may also lose fluid with no visible external leak. On a Range Rover Classic a failing master cylinder means unreliable braking and should be replaced.