BB Overstock Parts Genuine OEM Freightliner Truck Parts & Components Collections Image

Genuine OEM Freightliner Truck Parts & Components

Keep your commercial fleet moving and minimize costly downtime with our selection of Genuine OEM Freightliner Truck Parts & Components. We carry an extensive inventory of authentic factory-original overstock and surplus hardware, allowing you to bypass steep dealership markups while maintaining your heavy-duty vehicles' strict engineering and safety standards.

Direct-Fit Components for Cascadia, M2, SD, & Century Class:

  • Cab & Body Electronics: Premium replacement heated mirror glass, front left door mirror control switches, and heavy-duty windshield glass run channels.
  • Powertrain & Sensors: Factory-original Cummins turbo boost pressure sensors, oil temperature sensors, and multi-pin wiring harnesses built to withstand high vibrations.
  • Air Brake & Mechanical Systems: High-durability brake line assemblies, environmental toggle switches, and OEM cooling system thermostats.

By choosing factory-original Freightliner parts, you guarantee a perfect, first-time fit that speeds up shop maintenance and avoids the premature failures common with cheap aftermarket alternatives. Secure dealership-quality components at warehouse-direct pricing.

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale
P/N: 05149423 Genuine Detroit Diesel (180 deg) Thermostat

P/N: 05149423 Genuine Detroit Diesel (180 deg) Thermostat

Regular price $58.76
Sale price $58.76 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
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
MEK614150001 | Genuine Freightliner Heated Convex Mirror & Bezel NOS

MEK614150001 | Genuine Freightliner Heated Convex Mirror & Bezel NOS

Regular price $54.63
Sale price $54.63 Regular price $0.00
Unit price
MEK 614150001- Freightliner Convex Heated Replacement Glass Mirror

MEK 614150001- Freightliner Convex Heated Replacement Glass Mirror

Regular price $48.96
Sale price $48.96 Regular price $0.00
Unit price
MACK/VOLVO | 21363373 COOLANT LEVEL SENSOR | FREIGHTLINER-06-78195-000

MACK/VOLVO | 21363373 COOLANT LEVEL SENSOR | FREIGHTLINER-06-78195-000

Regular price $163.53
Sale price $163.53 Regular price $0.00
Unit price
Grote 66920 | Sentry Light Single Function 90 Degree Pigtail

Grote 66920 | Sentry Light Single Function 90 Degree Pigtail

Regular price $15.93
Sale price $15.93 Regular price $0.00
Unit price
GRO 01 4811 82 Freightliner TURNSIGNAL W/HARNESS

GRO 01 4811 82 Freightliner TURNSIGNAL W/HARNESS

Regular price $88.76
Sale price $88.76 Regular price $0.00
Unit price
Genuine Cummins 5474345 Intake Manifold Cover
Genuine Cummins 5474345 Intake Manifold Cover

Genuine Cummins 5474345 Intake Manifold Cover | OEM ISX/ISB/ISM Engine Part

Regular price $3,693.22
Sale price $3,693.22 Regular price $4,309.99
Unit price
Genuine Cummins 5415562 Oxygen Sensor

Genuine Cummins 5415562 Oxygen Sensor

Regular price $362.52
Sale price $362.52 Regular price $0.00
Unit price
Genuine Cummins 4928593 Pressure Sensor | OEM Engine Sensor

Genuine Cummins 4928593 Pressure Sensor | OEM Engine Sensor

Regular price $21.96
Sale price $21.96 Regular price $0.00
Unit price
Black and beige mechanical component on a white background
Black and beige mechanical component on a white background

Genuine Cummins 4089168 Solenoid Valve | OEM Engine Control Valve

Regular price $472.63
Sale price $472.63 Regular price $583.04
Unit price
« 1 2 3 4 5 10 »
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