Construction Equipment Parts – Surplus & Overstock OEM
Finding genuine OEM parts for construction equipment shouldn't require a dealership appointment or a three-week wait. BB Overstock Parts stocks surplus, overstock, and new-old-stock (NOS) OEM parts for CAT, JCB, Doosan, John Deere, Hitachi, and other major construction equipment brands — ready to ship, at prices well below dealer cost.
Our construction equipment inventory covers excavators, backhoe loaders, dozers, skid steers, asphalt pavers, and more. Every part in stock is genuine OEM or verified-quality surplus — not knock-off aftermarket. When you order here, you get the part that was designed for the machine.
Quantities are limited by nature. Surplus and overstock inventory doesn't restock on a schedule. If you see it, it's available now. If you need help confirming a part number or fitment before ordering, contact us — we're happy to help.
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Genuine Allison 29513429 Lever Selector | 6-Speed RHRF with ECU Mount | OEM New Old Stock
P/N: 05149423 Genuine Detroit Diesel (180 deg) Thermostat
4244406 Genuine Hitachi Excavator Long Arm Bushing
P/N: ICR24 Coil Resistor NAPA|ECHLIN N.O.S. / U.S.A. FREE SHIPPING
4456171 Genuine OEM Hitachi/John Deere Door Wire Cable
19746 Advance/Terex Concrete Mixer Truck Joystick Controller
DTL16915377/DTL169153781 FREIGHTLINER WINDO GLASS CHANNEL BUNDLE
4382885 Genuine Hitachi Sems Door Handle Latch Screws (3 Pack)
4455983 Genuine Hitachi Door Latch Lock Rod
4372091 Genuine Hitachi Cab Door Panel Clip
Cummins 3031007 Starter Gasket For Diesel Engines
4700902917 DYNAPAC Kit Adapter Water Tank Drain
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