Athena 18-19 Yamaha YZ450F 450cc 97mm Standard Bore Cylinder Gasket Kit 1980-gmc-c2500-suburban-sierra-grande-esi6319122 3L Power Stroke is constructed

3L Power Stroke is constructed of cast A356-T6 aluminum and features the patented MDV (Multiple Directional Vane) technology which helps increase intake velocity for increased flow

Controls Your Air Shocks From The Drivers Seat

10-micron microglass

TC7-HDG6 kit features ACT's most popular Heavy Duty pressure plate

40mm Oversized Main Bearing Set (MOQ 300)

Athena 18-19 Yamaha YZ450F 450cc 97mm Standard Bore Cylinder Gasket Kit 1980-gmc-c2500-suburban-sierra-grande-esi6319122 3L Power Stroke is constructedAthena's gasket kits are entirely engineered in Italy with a strong base of internal know how. Each piece is produced following strict parameters imposed by manufacturers and the use of latest generation lasers guarantees perfect cutting quality. Athena performs surface treatments to compensate irregularities and follows material stress relieving processes to improve sealing in the most critical areas. This engine gasket set includes all the gaskets