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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Haldex Midland KN28060X 2-Port Air Brake Relay Valve with Integral Bracket
Genuine OEM Euclid-Hitachi Volvo E4051993 AC Serpentine Drive Belt | 5 PK 1120
7872000163 Manitowoc Grove STOP LIGHT SWITCH
Truck-Lite 45002R Super Model 45 Stop/Turn/Tail Light Kit (Incandescent)
Better Viz 2x6 LED Amber & Green Strobe Light Kit - 12V Flush Grommet Mount Warning Light
Better Viz 4-Inch LED Work Light Pods (120W, 10000LM) - 12V/24V Waterproof Off-Road Driving Lights
/4" x 4-1/2" Zinc-Plated Trailer Coupling Pin (2-Pack) - Durable Hitch Safety Pin
Whelen Century Series 23" Amber LED Mini Light Bar - Stud Mount, (12VDC (MC23SA)
3535076C2 Genuine International Right-Hand (RH) Mirror Mounting Bracket Trim Cover
103980 AD-4 Genuine Bendix Air Dryer End Cover Kit
Automann 572.1019 Heavy Duty 3" Aluminum Vented Fuel Cap
Genuine Caterpillar 5K-1787 CAT O-Ring Seal (5.33 x 183.52mm 75A NBR)
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