John Deere 6115m Seat Mechanical Suspended BL165295, AL212665, BL15278. Description for the Item. Seat Mechanical Suspended Suspension Problem. The rod cilinder is not conected. Needs to get fixed. Grammer Seat Removed From: John Deere 6115M Part Number: BL165295, AL212665, BL15278. Tractor & Plant Breaker. With Over 250 Tractors & Plant for breaking. Many parts available …