BB Overstock Parts Genuine OEM Utility & Service Truck Parts Collection Image

Genuine OEM Utility & Service Truck Parts

Keep your service fleet field-ready and minimize expensive field downtime with our comprehensive selection of Genuine OEM Utility & Service Truck Parts. Specially curated for fleet operations and mobile repair mechanics, this collection features authentic overstock and surplus factory-original components designed to keep bucket trucks, boom trucks, and general service bodies working safely.

High-Performance Components for Job Site Safety & Uptime:

  • Visibility & Safety Signaling: Premium Whelen Century Series 23" Amber LED mini light bars, Better Viz 6" oval dual-color amber/green strobe warning signals, surface-mount LEDs, and waterproof 120W work light pods.
  • Electrical Infrastructure & Controls: Genuine Kysor low oil pressure/high engine temperature control modules, Kysor/Cadillac audible warning alarms, high-current MEGA 300-amp bolt-on main fuses, and NOCO Genius battery maintainers.
  • Powertrain Sensors & Wiring: Authentic Cummins fuel/intake pressure sensors (M11, ISM, N14), Caterpillar C7 fuel injector wiring harnesses, and genuine Mack oil temperature senders.
  • Towing & Mechanical Hardware: Heavy-duty zinc-plated trailer coupling hitch safety pins, push-pull vernier throttle cables, direct-fit Ford door window switch assemblies, and premium Timken tapered roller bearing cups.

By choosing original equipment manufacturer (OEM) surplus parts over cheap aftermarket imitations, you secure the strict metallurgical and electrical specs needed for reliable field infrastructure. Bypass steep commercial dealer markups with our warehouse-direct savings.

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale
Availability
Price
From $
To
To $
C5305X4X2 Steel Reducing Union

C5305X4X2 Steel Reducing Union

Regular price $7.86
Sale price $7.86 Regular price $0.00
Unit price
C5305X3 3/16 STEEL UNION

C5305X3 3/16 STEEL UNION

Regular price $8.58
Sale price $8.58 Regular price $0.00
Unit price
C5305X20X20 / c53052020-114-mjic-15812-x-114-mjic-15812-p /JIC STEEL HEX UN

C5305X20X20 / c53052020-114-mjic-15812-x-114-mjic-15812-p /JIC STEEL HEX UN

Regular price $21.36
Sale price $21.36 Regular price $0.00
Unit price
C5305X16X16/c53051616-1-mjic-151612-x-1-mjic-151612-p/STRAIGHT STEELHEX UNI

C5305X16X16/c53051616-1-mjic-151612-x-1-mjic-151612-p/STRAIGHT STEELHEX UNI

Regular price $10.92
Sale price $10.92 Regular price $0.00
Unit price
C5305X16X12 Steel Reducing Union

C5305X16X12 Steel Reducing Union

Regular price $13.92
Sale price $13.92 Regular price $0.00
Unit price
C5305X12X4 STEEL HEX REDUCING UNION

C5305X12X4 STEEL HEX REDUCING UNION

Regular price $28.37
Sale price $28.37 Regular price $0.00
Unit price
C5305X12X12/c53051212-34-mjic-111612-x-34-mjic-111612-p/STEELJIC HEX UNION

C5305X12X12/c53051212-34-mjic-111612-x-34-mjic-111612-p/STEELJIC HEX UNION

Regular price $9.19
Sale price $9.19 Regular price $0.00
Unit price
C5305X12X10 / c53051210-34-mjic-111612-x-58-mjic-7814-p/STEEL REDUCING HEX

C5305X12X10 / c53051210-34-mjic-111612-x-58-mjic-7814-p/STEEL REDUCING HEX

Regular price $8.48
Sale price $8.48 Regular price $0.00
Unit price

C5305X10X8 /c53051008-58-mjic-7814-x-12-mjic-3416-p/STEEL REDUCING HEX UNIO

Regular price $12.73
Sale price $12.73 Regular price $0.00
Unit price
C5305X10X6/c53051006-58-mjic-7814-x-38-mjic-91618-p/STEEL REDUCING HEX UNIO

C5305X10X6/c53051006-58-mjic-7814-x-38-mjic-91618-p/STEEL REDUCING HEX UNIO

Regular price $12.73
Sale price $12.73 Regular price $0.00
Unit price
C5305X10X4 STEEL HEX REDUCING UNION

C5305X10X4 STEEL HEX REDUCING UNION

Regular price $14.87
Sale price $14.87 Regular price $0.00
Unit price
Bright Orange Reflective Tape 9M Roll

Bright Orange Reflective Tape 9M Roll

Regular price $26.11
Sale price $26.11 Regular price $0.00
Unit price
« 1 10 11 12 13 14 27 »
Sort by
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old