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Freightliner · Cooling System
01-35647-674
In stock · ships from Knoxville
This is a 6-rib multi-rib serpentine belt with a 1674 mm effective length, engineered for Cummins ISX engines to drive the air conditioning compressor.
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Freightliner
Freightliner
This is an A/C compressor belt, not the main engine fan belt. Verify belt routing diagram for your specific truck; length and rib count match the A/C compressor drive on ISX engines.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 7 of 7.
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Made from durable EPDM rubber with polyester reinforcement, it withstands heat and tension in demanding truck environments. Replacing a worn or cracked belt prevents A/C compressor slippage, maintains cabin comfort, and avoids potential damage to the accessory drive system. It is an OEM Freightliner part but fits various heavy-duty applications using ISX engines with the same belt routing.
Part Number: 01-35647-674
6 RIB BELT
Vendor: Velocity
Dealer: KP Services Crossville
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