The Sealey VS315 is a specialist glow plug heater element removal set designed to extract broken elements without cylinder head removal. This professional diesel engine tool saves significant workshop time when dealing with the common issue of heater elements breaking off during glow plug removal, making it an essential addition to any garage or workshop servicing diesel vehicles. The set works by drilling and tapping a thread into the broken heater element, allowing the supplied extraction adaptors to grip and remove the damaged component. This methodical approach eliminates the need for costly and time-consuming cylinder head removal, reducing labour hours and getting vehicles back on the road faster. Ideal for professional mechanics and diesel specialists working on a range of diesel engines, the kit provides comprehensive coverage with seven drilling and tapping guides covering M8 x 1, M10 x 1, and M10 x 1.25mm thread sizes. Five glow plug extraction adaptors are included in matchi