Part Number Interchange : 794152 Item Condition: New Item 794152 Valve Gasket Set For Briggs Stratton 690190 B&S 18.5hp Intek Engine Fitment: for 794152,690190 Fits Many for Engine Models: 310707, 310777, 311707, 311777, 312707, 312777, 313707, 313777, 319775, 331707, 331777, 331807, 331877, 331977, 31A607, 31A677, 31A707, 31A777, 31A807, 31B707, 31B775, 31C707, 31C777, 31D707, 31D777, 31E507, 31E577, 31E707, 31E777, 31E877, 31F707, 31F775, 31F777, 31G707, 31G777, 31H707, 31H777, 31K777, 31L777, 31M777, 31M877, 31M977, 31N607, 31N677, 31N707, 31N777, 31N807, 31P607, 31P677, 31P707, 31P777, 31P877, 31P977, 31Q507, 31Q677, 31Q777, 31R507, 31R577, 31R607, 31R677, 31R707, 31R777, 31R807, 31R877, 31R907, 31R975, 31R976, 31R977, 31S777, 31S877, 31S977, 31U977, 31X707, 33M677, 33M777, 33M977, 33R777, 33R877, 33S777, & 33S877 Color: silver + black material: metal Package Contents:4 x Valve Gasket Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.