Carburetor Intake O Ring Seal Replacement This O ring seal is designed to replace part numbers 692138 and 281735, providing a reliable seal for carburetor intake manifold connections. It helps prevent air leaks and maintains proper engine performance. Made from durable rubber material, the intake O ring is resistant to heat, fuel exposure, and engine vibration. The flexible design ensures a secure seal between the carburetor and engine intake system. Compatible with Briggs and Stratton engines that require carburetor intake O ring replacement, this sealing gasket is ideal for routine maintenance and repair. Each package includes 2 red rubber O rings, providing a convenient replacement solution for small engine carburetor systems.