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 $
Ottawa Truck 90033277 - GAUGE 12VDC OIL PRESSURE 0-100

Ottawa Truck 90033277 - GAUGE 12VDC OIL PRESSURE 0-100

Regular price $66.53
Sale price $66.53 Regular price $0.00
Unit price
OP6622 NAPA Echlin Oil Pressure Gauge Switch

OP6622 NAPA Echlin Oil Pressure Gauge Switch

Regular price $39.96
Sale price $39.96 Regular price $0.00
Unit price
7/8"-14 x 7 (PT) SAE Hex Head Yellow Zinc Plated Grade 8 Fine Thread Bolt
7/8"-14 x 7 (PT) SAE Hex Head Yellow Zinc Plated Grade 8 Fine Thread Bolt

Nucor Grade 8 Hex Bolt - 7/8"-14 x 7" (Fine Thread, Yellow Zinc)

Regular price $21.29
Sale price $21.29 Regular price $32.00
Unit price
NP435398 Timken Bearing Race Cup

NP435398 Timken Bearing Race Cup

Regular price $23.97
Sale price $23.97 Regular price $0.00
Unit price
NP026773 Genuine Timken Tapered Roller Bearing Race

NP026773 Genuine Timken Tapered Roller Bearing Race

Regular price $24.97
Sale price $24.97 Regular price $0.00
Unit price
NOS Standard Motor Product DR-437 Distributor Cap 4 Cyl Chevy

NOS Standard Motor Product DR-437 Distributor Cap 4 Cyl Chevy

Regular price $16.74
Sale price $16.74 Regular price $0.00
Unit price
NF2088SM Penray Need-Release Cool-System Treatment

NF2088SM Penray Need-Release Cool-System Treatment

Regular price $19.96
Sale price $19.96 Regular price $0.00
Unit price
New Genuine TIMKEN 47 Tapered Roller Bearing Cup | Race

New Genuine TIMKEN 47 Tapered Roller Bearing Cup | Race

Regular price $29.96
Sale price $29.96 Regular price $0.00
Unit price
National Oil Seal 415991N 3-50 x 4-501

National Oil Seal 415991N 3-50 x 4-501

Regular price $28.68
Sale price $28.68 Regular price $0.00
Unit price
NAPA_FA153_ROTOR

NAPA_FA153_ROTOR

Regular price $8.96
Sale price $8.96 Regular price $0.00
Unit price
NAPA LS6490 Light Socket

NAPA LS6490 Light Socket

Regular price $15.87
Sale price $15.87 Regular price $0.00
Unit price
NAPA Gold Filter 3472

NAPA Gold Filter 3472

Regular price $19.97
Sale price $19.97 Regular price $0.00
Unit price
« 1 6 7 8 9 10 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