Description

Function of the Piston and Sleeve Kit

The piston and cylinder sleeve (liner) kit provides both the piston assembly and the precision-machined cylinder liner it runs in. The piston converts combustion pressure into mechanical force that drives the crankshaft, while the sleeve provides a perfectly round, hardened bore surface. Replacing both together ensures optimal piston-to-wall clearance, restoring compression and oil control. Worn pistons and sleeves cause compression loss, excessive oil consumption, blue exhaust smoke, and reduced engine power.

Why order it from Partszar

A worn engine part rarely fails on its own; it loads the parts around it until they fail too. Replacing it when the first symptoms show is what keeps a small repair from becoming a big one, and the engine runs smooth and quiet again once it is done.

• Fitment checked before it is listed. Every part is cross-referenced against the official parts catalogue and OEM part number so it fits first time. If your vehicle is listed above, this is the one you need. Not sure? Send us your VIN using the contact form below and we confirm the exact part for free, no obligation.
• Dispatched fast, tracked to your door. In-stock parts leave within 1 to 2 business days and reach you anywhere in South Africa in 2 to 5 business days with tracking. Back-order parts are sourced directly from our supplier, typically 3 to 4 weeks, and we keep you updated by email.
• Decide with confidence. Selected parts carry our 6-month limited guarantee when fitted by an RMI-approved mechanic. Not sure about anything? Contact us below before you order.

It is normal to second-guess a purchase this size. The short version: it is cross-referenced to your engine, it is the part the workshop calls for, and if you send us your VIN through the form below first there is nothing left to doubt.

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