New undercarriage parts and rubber tracks are sold individually but we suggest replacing all of your worn parts at the same time.
This is the aftermarket replacement tension idler designed for the following Caterpillar® mini excavators:
CLEARANCE PRICE, NO WARRANTY. Cannot be combined with any other offer.
This is the larger idler roller on the opposite end of the undercarriage from the sprocket. There are two idlers per machine, one on each side.
Due to the weight of this idler it must ship via freight truck on a pallet. Do not choose the Fedex Ground option or it will delay your order.
Rubbertrax now carries the complete undercarriage for the Caterpillar® 304.5 mini excavator including the rubber tracks.
1-800-719-41601-800-719-4160 Contact
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