Description

Function of the Crankshaft Sprocket

The crankshaft sprocket transfers rotational force from the crankshaft to the timing chain or belt, driving the camshaft at half the crankshaft speed. This synchronisation ensures valves open and close at precisely the right moment in the combustion cycle. A worn sprocket causes timing chain slack, valve timing errors, engine noise, and reduced performance.

Why order it from Partszar

A timing belt or chain gives no second warning. When it lets go, on most modern engines the pistons meet the valves and a routine service becomes an engine rebuild. Replaced on time, and always together with the tensioner, it is the cheapest insurance the engine has.

• 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.

Need more info regarding MG 3 Crankshaft Sprocket (item5)?