Parts for your 2001 Toyota Crown-Cluth slave cylinder

2001 Toyota Crown clutch slave cylinder — what you need to know

For the 2001 Toyota Crown (S170 series), a clutch slave cylinder isn’t a relevant part. The S170 Crown range was built with automatic transmissions only — typically the A340/A341 4‑speed or A650E 5‑speed autos — so there’s no manual clutch system and therefore no clutch master or slave cylinder fitted from factory. That’s backed by technical references including Toyota’s Electronic Parts Catalogue (EPC) for JZS/UZS17# models, the Toyota New Car Features material covering the A340/A650E gearboxes, and widely cited specifications for the S170 Crown range (e.g., “Toyota Crown (S170)” model specifications indicating 4‑ and 5‑speed automatics).

Why isn’t a clutch slave cylinder used here? A slave cylinder is part of a hydraulic system that operates a manual clutch via the pedal. The 2001 Crown’s automatic uses a torque converter and internal clutch packs controlled by transmission fluid pressure and solenoids inside the gearbox. There’s no clutch pedal, no external release fork to move, and no hydraulic circuit for a clutch — so no slave cylinder to replace or service.

There are a couple of edge cases worth noting. If the vehicle is actually a Crown Comfort (the taxi-oriented model) or has been manual-swapped, it may have a clutch slave cylinder. The mainstream S170 Crown sedans (JZS17#/UZS17# VIN/model codes) are auto-only, whereas Crown Comfort models carry different model codes (e.g., YXS10 series) and could be manual. If it’s unclear which version is in the driveway, a quick look under the bonnet and at the pedals will sort it.

• No clutch pedal? It’s an auto — no clutch slave cylinder.
• No small fluid reservoir marked “Clutch” near the brake master cylinder? Again, no clutch hydraulics.
• Nothing mounted on the gearbox bellhousing with a small hydraulic line attached? That’s another sign there’s no slave cylinder fitted.

Technical sources referenced: Toyota Electronic Parts Catalogue (EPC) for JZS/UZS17# Crown, Toyota New Car Features for A340/A341 and A650E transmissions, published S170 Crown specifications indicating automatic-only drivetrains.

FAQs

Does a 2001 Toyota Crown have a clutch slave cylinder?
Generally, no. The S170 Crown models sold around 2001 were automatic-only, so there’s no clutch hydraulics. If the car is a Crown Comfort (taxi variant) or has had a manual conversion, then a slave cylinder could be present.

How can someone quickly check if their 2001 Crown has a slave cylinder?
Look for a clutch pedal, a small fluid reservoir labelled “Clutch” near the brake master, and a cylinder on the gearbox bellhousing with a hydraulic line attached. If none of those are there, it won’t have a clutch slave cylinder.

Where would the slave cylinder sit on a manual swap or non-standard Crown?
On a manual setup, the slave cylinder typically mounts to the gearbox bellhousing and pushes on the clutch fork. It’s connected to the clutch master cylinder via a steel line and rubber hose, and it’ll bleed at a nipple on the cylinder body.