| Listed in parts books | Not catalogued by year yet |
INSUL BLOCK 28MM PHENOLIC .125
Phenolic insulating block for a 28mm Amal carburetor, PN 70-2968/28B.
This is a phenolic insulating block for a 28mm Amal carburetor, listed at .125 in Amal's own numbering. It's the heat-insulating spacer that sits between the carb body and the manifold or float chamber mount, keeping engine heat from soaking into the carburetor and affecting fuel mixture and idle.
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Our records on this one are thin - it doesn't show up across multiple catalog listings in our books, so we're going by the part number and description as given. If you're matching up an existing carb rebuild, check the number against what's stamped or listed on your carb before you order.
Call the shop if you want us to confirm this is the right insulator for your particular 28mm Amal setup before it ships.
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