1374097 Muffler As Fits Caterpillar 137-4097 7C5060 7N2321 3607866 model-XAS 90 1051699M91-A

1051699M91-A

- Range: 300 to 600 CFM

13" diaphragm pressure plate 82006009

2706 (s/n 5274-later)

Fits Industrial Construction models: 204

1374097 Muffler As Fits Caterpillar 137-4097 7C5060 7N2321 3607866 model-XAS 90 1051699M91-AOne New Aftermarket Replacement Muffler Fits Caterpillar (Fits CAT) 963 Crawler Track Loader This aftermarket replacement muffler assembly is Fits Caterpillar (Fits CAT) 963 and 963B crawler track loaders. The muffler mounts via a base plate with four bolt holes and is a direct fit replacement for the exhaust system on these machines. Note: the 963C uses a different muffler style verify your model before ordering. Specifications Length: 41. 73 in.