A-B1398185-AI KIT-IDLE SPEED
A-B1398185-AI KIT-IDLE SPEED
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One New Aftermarket Replacement Idle Speed Kit Fits Briggs & Fits Stratton Small Engines
This carburetor idle speed kit is an aftermarket replacement Fits Briggs & Fits Stratton (B&S) small engines used in lawn and garden equipment. The kit includes the components needed to set and maintain proper carburetor idle speed, enabling reliable engine starting, smooth idling, and reduced wear on engine internals. It mounts at the carburetor and is used during carburetor service or tune-up procedures.
Compatible Models
Fits Briggs & Fits Stratton Engine Series: 020000-09Z999 Series (091400-091499), 100000-19Z999 Series (including 128800-128899 and 15Z100 Series), 91400 Series, 93400 Series, 12A100 Series, 12A300 Series, 12A400 Series, and Outboard Series AA0100-AA0199, among many others. This kit fits a very wide range of Fits Briggs & Fits Stratton engine models used in walk-behind mowers, riding mowers, and other lawn and garden power equipment by Fits Briggs & Fits Stratton, Fits Toro, and Murray. Verify fitment against your engine model number before ordering.
Replaces Part Number(s):
398185, A-B1398185-AI
New aftermarket replacement part - not remanufactured, not used.
