161386A Vertical Exhaust Muffler fits Oliver Tractor 550 Super 55 Gas and Diesel model-85 series smooth cutting

smooth cutting

while Sweden-assembled machines carry serial numbers beginning at 8100

Also referenced for use on Fits Toro lawn mowers equipped with Fits Briggs and Stratton engines

8670A (2/01-later)

Fits Briggs & Fits Stratton 100-Series / Professional Series Vertical Engines: 124P02

161386A Vertical Exhaust Muffler fits Oliver Tractor 550 Super 55 Gas and Diesel model-85 series smooth cuttingOne New Aftermarket Replacement Muffler Fits Oliver Tractor Models: Super 55 (gas or diesel), 550 (gas or diesel) Tech Info: Horizontal round body 2 1 4" inlet length 1 15 16" inlet inside diameter 12 1 2" shell length 3 1 4" shell diameter 2" outlet length 1 7 8" outlet outside diameter 14 7 8" overall length Replaces Part Numbers: 161386A