One New Aftermarket Replacement Horizontal Muffler Fits Kubota Compact Tractor models:
B6100, (B7100 — New & Old Type).Fits 3 Cylinder Compact Tractors with D650-A, D650-AH, and D750A Engines.The mounting bolts are 2″ center to center, the mounting plate is 2-3/4″ on each side. Total length (bottom of flange to tip of muffler) is 19 1/2″
Replaces Part Numbers:
66706-54510, 6670654510, 1537112110