002550C COMPLETE ENGINE GASKET SET 88, 99, 7, 77 COPPER

Norton Complete Engine Gasket Set – Copper (Part 002550C)

Norton complete engine gasket set copper — part number 002550C — is the right kit when you’re doing a serious rebuild on a Norton 88, 99, 7, or 77 twin-cylinder engine. This is a complete set, meaning you get everything you need to reseal the engine from top to bottom without hunting down individual gaskets from multiple sources. The copper head gasket at the heart of this kit is the correct original-specification material for these engines, providing reliable sealing that handles heat cycling and compression the way these old British twins demand.

Norton’s twin-cylinder engines from the 88, 99, 7, and 77 model lines are well-respected in the vintage motorcycle world for their smooth power delivery and durability when properly maintained. A gasket set of this quality gives your rebuild the foundation it needs. Whether you’re refreshing a tired top end or doing a full stripdown, you want copper where it counts — and this kit delivers exactly that.

What’s Included

• Copper head gasket (original spec for Norton twin-cylinder engines)
• Base gasket
• Rocker box gaskets
• Pushrod tube seals
• Primary cover and timing cover gaskets
• All additional gaskets for a complete engine reseal

Fitment

• Norton Model 88 (Dominator)
• Norton Model 99 (Dominator)
• Norton Model 7
• Norton Model 77

Part 002550C is stocked by Fair Spares New England, your specialist source for genuine and quality reproduction Norton twin and single parts. Order with confidence — we know these machines and we stand behind what we sell.

Not sure if this is the right kit for your engine? Contact us — we’re happy to help confirm fitment before you order.