BRIGGS STRATTON lawn mower engine intake valve models 2204, 2207, 2214, 2224, 2264, 2504, 2524, 2527 2537, 2544, 2547, 2564, 2567, 2574, 2577, 2587, 2597 CODE: ORIGINAL CODE: BRIGGS STRATTON 261462 690429 CZ