Briggs & Stratton 845907 12 Volt Regulator Replaces 797375, 691185, 394890 Briggs & Stratton 845907 12-Volt, pprox 5.5cm x 8cm. 2 Yellow leads with rectangular connector, Red lead with round connector Briggs & Stratton Regulator Replacement For Some 202000 Briggs & Stratton Engines Replaces Old Briggs # 797375, 691185, 394890, 393374