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Title: K&L Supply Air Cut-Off Valve Set for 78-79 Honda  
Category: Automotive Parts  
Brand: K&L Supply  
Description: Air cut‑off valve kit to prevent afterburn by temporarily blocking the slow‑jet air passage and enriching the mixture.  
Details: Includes diaphragm, spring, and O‑ring; made in Japan; fits 78‑79 Honda models.

Price is $