Rotary 8243 Cylinder Head Gasket For B&S by Rotary $7.32 Sold out 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out PRODUCT INFORMATION Type Gasket PRODUCT DESCRIPTION DESCRIPTION Fits B&S 400400-422799 Series. (For cylinder head #2). REPLACES OEM B&S 271868, 271868S