1846590 Idler G-Track Fits Caterpillar Models
1846590 Idler G-Track Fits Caterpillar Models
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$1,329.69 USD
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$1,329.69 USD
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One New Aftermarket Replacement Idler Group for Caterpillar (Cat) Bulldozers and Track Loaders
This front track idler group is a critical undercarriage component for Caterpillar (Cat) track-type tractors and crawler loaders. The front idler guides the track chain in and out of the track rollers, intermittently supports the machine's weight, and provides a means to control track slack and tension. Replaces Caterpillar OEM part number 1846590 (also formatted as 184-6590).
Compatible Models
Caterpillar Track-Type Tractors (Bulldozers): D3, D3-LGP, D3B, D3C, D3G, D3G-LGP, D3G-XL, D4C
Caterpillar Crawler Loaders (Track Loaders): 931B, 931B-LGP, 931C, 931C-LGP, 933C, 933C-LGP, 935B, 935C
Replaces Part Number(s):
1846590, 184-6590
Aftermarket Interchange Numbers
CR3004, 1100052, 6S3277, 9N4173WB, 9N4173WS1B
New aftermarket replacement part - not remanufactured, not used.
