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A. The VS640 is a threaded insert repair kit designed for Mercedes CDi engines. It enables reaming of a broken M6 injector clamp bolt and replacement of the M6 thread in the cylinder head.
A. The kit contains an M8 x 1mm tap, a 7mm/8mm stepped drill, a 6mm drill, a drill guide, a thread insert fitting tool, and five M8 x 1mm threaded inserts (inner thread M6, outer thread M8).
A. The threaded inserts have an outer thread of M8 x 1mm and an inner thread of M6.
A. Yes, the VS640 is designed to enable the repair with minimal dismantling.
A. Yes, replacement M8 x 1mm threaded inserts with inner thread M6 are available separately in packs of five under Sealey model number VS640RF.
A. The VS640 is designed specifically for Mercedes CDi engines with an M6 injector clamping bolt.
A. The VS640RF is an associated consumable - a pack of five replacement threaded inserts for use with the VS640 kit - rather than a variant of the kit itself.
A. The kit is supplied with five threaded inserts, allowing up to five repairs. Additional inserts can be purchased separately as VS640RF.
A. Yes. Parts for Machines supplies genuine Sealey products.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
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