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A. The Tohren TOH04179 is equivalent to JCB part number 991/00100 and is supplied as an aftermarket replacement for that cylinder seal application.
A. The TOH04179 is specified for a 40 mm rod size and a 70 mm cylinder internal bore.
A. The kit contains a complete package of all the rings, seals, wipers, and bearers needed to strip and reseal the cylinder like-for-like.
A. No — the TOH04179 is a complete cylinder seal kit containing all rings, seals, wipers, and bearers required to fully reseal the cylinder.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we will resolve the issue in line with our returns policy.
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