1K452 Vertical Black Muffler fits Oliver 88 Tractor model-M459 The liner is parallel (straight)

The liner is parallel (straight) with no flange

1660 (w/ DT466B

One New Replacement Fits FARMALL/ Fits International Tractor Radiator that is Designed to Replace all Fits FARMALL:140

Fits Universal Tractors: 115 11 137

-- Steam Cleanable

1K452 Vertical Black Muffler fits Oliver 88 Tractor model-M459 The liner is parallel (straight)One New Aftermarket Replacement Vertical Black Muffler for Oliver Tractors This aftermarket replacement vertical round body muffler fits Oliver 77 and 88 diesel tractors. Mounted in the exhaust system, this black muffler channels exhaust gases upward and reduces engine noise, keeping your tractor running cleanly in the field. It is a direct replacement for the original Oliver muffler on diesel engine models. Specifications Style: Vertical Round Body