A-B1841653-AI SEAL-O-RING model-CS-56B 31615 (Fits Woods)

31615 (Fits Woods)

Belt Type: B-Section Double V-Belt (Double Angle / Hex)

Replaces Part Number: BK545

Serial#: 21D5220114-21D5220430

Lester: 11030

A-B1841653-AI SEAL-O-RING model-CS-56B 31615 (Fits Woods)One New Aftermarket Replacement O Ring Seal Fits Briggs and Stratton (B&S) Small Engines This aftermarket replacement O Ring Seal fits a wide range of Fits Briggs and Stratton (B&S) small gasoline engines used in lawn tractors, riding mowers, and outdoor power equipment. The O ring creates a tight, reliable seal to prevent fluid leaks and maintain proper pressure within the engine system, helping keep equipment running at peak efficiency. Compatible