Worcester Bosch Gasket 87161407360

The Worcester Bosch 87161407360 is a replacement gasket from the Worcester spares range, listed under gaskets, seals and washers. It sits between mating faces on the appliance and compresses under load to form a fluid-tight joint, keeping the boiler's internal waterways and connections sealed during normal running. The part is common to a large number of Worcester oil-fired appliances, including the Boilerhouse and Danesmoor families, where it is fitted during assembly and refitted whenever the joint is broken for servicing or repair.

• Weeping or dripping at the joint the gasket seals
• Water or oil staining around the mating faces or on the casing below
• A gasket that has hardened, flattened or cracked when the joint is opened
• Leaks that return shortly after the joint has been re-tightened
• Visible damage to the gasket during strip-down for routine servicing

• Confirm the appliance model and serial number against the compatibility list before ordering
• Compare the part number on the old gasket where it is still legible
• Cross-reference the alternative number 1017463 and the previous number ZEGAS219 when checking older documentation
• Inspect the mating faces while the joint is open and replace any other seals disturbed during the same repair