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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Volvo P/N | 3093431 OEM Preset Thermostat Freeze Switch 6v-24vdc
AC Delco P/N | 84512807 Automatic Shift Cable
Retrac P/N | 610844 Convex Blind Spot Mirror
Cummins 14.9L ISX Reman EGR Cooler w Gasket kit 2010-2016 | Bostech EGR1043
J21270-14 | Peterbilt Elastomeric Rod end Mount (New)
Genuine Mack Volvo P/N | 85130015 A/C Compressor (NEW)
Sanden P/N SD7H15 Volvo/Mack HVAC Air Conditioning Compressor 1000-ACC3453
Mack P/N | 4559-13411 Jake Brake Model 680A-B Gasket Kit
Genuine Bendix P/N | OR 278998 E-3 Basic Foot Brake Valve
Genuine Bendix P/N | OR 279180 R-6 Relay Valve
Genuine Volvo P/N | 8085867 Rocker Lever Multi-Purpose Switch
Genuine Mack P/N | 2104-104631SX Steering Yoke
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