JKC Metropole Flush Valve Piston Kit – Precision Repair for Your Jaguar-Style Flush Valve
Is your Jaguar-style Metropole flush valve leaking, running continuously, or losing flush pressure? The JKC Jaguar Type Metropole Flush Valve Piston Kit (JKC-1090) is a precision-engineered 32mm brass piston kit built to help restore strong, consistent flushing and help prevent water leakage — without the cost or hassle of replacing the entire concealed flush valve.
Specifications
- Overall Height:Â 100mm
- Upper Collar Diameter:Â 37mm
- Mid Collar / Housing Diameter:Â 34mm
- Base Diameter:Â 32mm
- Knob-Fitting Head Diameter:Â 7.75mm
- Spring Height (fitted):Â 39mm
- Cartridge Housing Height:Â 49mm
- Material:Â Brass, chrome-plated components, stainless steel spring, sealed O-ring cartridge
- Operation:Â Push-type, single flow
- Package Contains:Â 1x Metropole piston kit + 1x knob/cap accessory piece
Easy Installation & Use
Installation follows a straightforward four-step process: first, shut off the water supply and clear any old debris or mineral scale from inside the valve body — a common real-world cause of flush valve failure. Next, seat the new O-ring and piston into the valve body cavity, then thread the brass collar in from outside to secure and compress the assembly in place. Finally, fit the retaining ring, turn the water supply back on, and test the flush for smooth operation and leak-free performance. No specialised plumber tools are required — just a hand-tight, DIY-friendly swap.
Benefits of the JKC Metropole Flush Valve Piston Kit
- Helps Prevent Water Leakage:Â Sealed O-ring construction addresses the most common cause of a leaking concealed flush valve
- Restores Consistent Flush Pressure:Â Push-type single-flow piston engineered for reliable, repeatable actuation
- Cost-Effective Replacement:Â A precision-fit piston kit costs a fraction of a full flush valve replacement
- Built for Long-Lasting Use:Â Brass, chrome, and stainless steel construction designed to handle daily household water pressure
- Designed for Precise Fit:Â Dimensions matched to real product photography for a precision fit into Jaguar-style Metropole valve bodies
Who Can Benefit?
Homeowners:Â a straightforward DIY fix for a leaking or weak-flushing toilet, without calling in a plumber for a full valve swap.
Plumbers & Contractors:Â a reliable, precision-fit compatible spare part to keep on hand for Jaguar-style Metropole valve repairs.
Property Managers & Retailers:Â a cost-effective maintenance part for wall-hung toilet installations across residential and commercial properties.
About JKC Emart
JKC Emart is a Vadodara, Gujarat-based manufacturer of precision bathroom and plumbing spare parts, trusted by homeowners and plumbers across India for reliable, compatible replacement components. Explore our full range of Jaguar-style Metropole spares and other bathroom fitting spare parts at jkcemart.in.
A Precision Fix, Not a Full Replacement
When a concealed flush valve starts leaking or losing pressure, the piston is almost always the real culprit — not the valve body itself. The JKC Metropole Flush Valve Piston Kit addresses that root cause directly, helping restore your Jaguar-style flush valve to smooth, reliable performance.



























The shaft of the cartage is little shorter than the original one but works 100%
Works very well, the timing is a bit short though