Fits Briggs & Stratton models 400400, 400700, 401400, 401700, 402400, 402700, 404400, 404700, 422400 & 422700; for 16 & 18 HP twin cylinder engines. Not compatible with greater than 10% ethanol fuel.
Replaces Briggs & Stratton #(s) 393278, 394501, 491856, 495868.
No additional information available