Donaldson DN M120751, Muffler 19-7/8"W x 17"D x 7-5/16"H

19-7/8"W x 17"D x 7-5/16"H

Requires 1 AA battery to operate (not included)

Model #: WBB2160568

Cannot withstand chemical spills

combined with premium quality components

Donaldson DN M120751, Muffler 19-7/8"W x 17"D x 7-5/16"HDonaldson DN M120751, Muffler DN M120751, Muffler Specifications & Details DN M120751, Muffler is a premium heavy duty truck part manufactured by Donaldson. Designed for durability and performance, it is a reliable replacement component for commercial trucks and fleets. SKU: DN M120751 DN M120751, Muffler About Donaldson Donaldson is a trusted manufacturer of truck parts, known for OEM level quality and reliability across Freightliner and other