Premium Quality Replacement PartBreather Separator KitFits Following Kohler Models:CV20-65500 Engine – BasicCV20-65501 Engine – BasicCV20-65510 Engine – MTDCV20-65511 Engine – Metalcraft CV20-65512 Engine – BuntonCV20-65513 Engine – Ferris Industries CV20-65514 Engine – MetalcraftCV20-65515 Engine – MetalcraftCV20-65516 Engine – Exmark CV20-65517 Engine – Murray CV20-65518 Engine – Murray CV20-65519 Engine – Magic Circle CV20-65520 Engine – Exmark CV20-65521 Engine – Ariens CV20-65522 Engine – ToroCV20-65523 Engine – RansomesCV20-65524 Engine – RansomesCV20-65525 Engine Order Includes:1 x Breather Separator Kit | 24755241-SDimensions & Measurements :Height : 74.7mm | 2.9″Length : 89.1mm | 3.5″Mounting Hole Distance : 53.3mm | 2.0″**