Does this kit include butyl along with the gaskets?
Heater Box Seal Kit
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Open Nov 02, 2026 - 07:47 PM
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Answer
Nov 02, 2026 - 07:47 PM
Yes, the kit includes a strip of butyl in addition to the gaskets. Butyl is a type of synthetic rubber that provides excellent sealing properties, especially in automotive applications where airtight and watertight seals are necessary.
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Heater Box Seal Kit
1963-65 Buick Riviera Heater Box Seal Kit. USA MADE to original specifications - order online RTRW Part #02-106K.
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