Seller notes

New Genuine PAI Gasket P/N 331347. Alternative and other replacement reference part numbers: Caterpillar 1393550, 139-3550. Applications: Caterpillar 3400 Series. *PAI p/n 331347 is #8 in the red square in the above diagram. Other parts sold separately, please email for quote. Please Contact us with the Engine Family and Engine Serial Number and Engine CPL, if you have any doubt this is the correct part, or please contact your local OEM dealership for correct part # to ensure correct part. Check...

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