CARBURETOR - AIR HORN 90 DEG (Nissan NICA100-139H)

NICA100-139H: A damaged carburetor air horn can restrict airflow and cause poor fuel atomization. The Nissan catalog reference NICA100-139H identifies this aftermarket replacement part. This carburetor air horn is a 90-degree component that directs incoming air into the carburetor throat. A cracked or warped air horn may introduce unmetered air, leading to a lean running condition. During a tune-up, the air horn's sealing surface should be checked for distortion. Verify the serial number or application, then call (562) 693-7748. This part is listed as an aftermarket replacement for the Nissan cross-reference.

Part number variants: NICA100-139H, nica100-139h, NICA100139H, nica100139h