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1W9519-AIC Muffler

1W9519-AIC Muffler

AIC Replacement Parts


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Aftermarket Replacement Muffler

Makes:
-Fits CAT
-Fits Caterpillar

Models:
20Z, 63Y, 76Y, 77Y, 953, with Prefixes 5Z

Reference Number(s): 1W9519, 1W9519-A, 1w9519, 1w9519-A

Models This Part Fits:

20Z, 63Y, 76Y, 77Y, 953, with Prefixes 5Z

Additional Information:

Base Plate Length: 11.75" Bolt Spacing: 9.27" Depth: 11.50" Inlet Inner Diameter: 2.87" Inlet Length: 2.3" Inlet Outer Diameter: 3.6" Length: 44" Outlet Inner Diameter: 2.1" Outlet Length: 6" Outlet Outer Diameter: 2.8" Shell Diameter: 7.4" Width: 44" Exhaust Muffler

Reference Numbers:

1W9519, 1W9519-A, 1w9519, 1w9519-A

Makes This Part Fits:

Shop Caterpillar Wholesale Parts

Product Category:

Agriculture Replacement Parts

Product Group:

Mufflers/Exhaust Pipes Replacement Parts

Product Sub Group:

Muffler Replacement Parts
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