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Genuine OEM PACCAR Parts & Components

Maintain the premium performance and legendary reliability of your Kenworth or Peterbilt rig with our selection of Genuine OEM PACCAR Parts & Components. We stock an extensive inventory of authentic factory-original overstock and surplus components, allowing you to bypass steep dealership markups while keeping your heavy-duty vehicles built to exact factory specifications.

Engineered for Maximum Reliability & Vocational Uptime:

  • Engine Power & Components: Premium PACCAR MX-11 and MX-13 rubber oil sump separator seals, direct-fit O-ring coolant connection seals, and genuine 4" V-band exhaust clamps.
  • Electrical Systems & Controls: Authentic Paccar in-dash rocker switches, precise regenerative (Re-Gen) toggle controls, and multi-pin wiring harnesses.
  • Chassis & Suspension Hardware: Heavy-duty front spring axle-shackles, high-tolerance door jamb nut plates, and rugged spring-eye replacement U-bolts.

By choosing factory-original PACCAR Genuine parts, you guarantee every replacement component honors the exact metallurgical, dimensional, and electrical standards of your commercial truck. Secure your fleet's long-term durability with warehouse-direct pricing.

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ABP N83321210 IRC | Freightliner Blower Resistor 4-Terminals 3-Speed

ABP N83321210 IRC | Freightliner Blower Resistor 4-Terminals 3-Speed

Regular price $28.37
Sale price $28.37 Regular price $0.00
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A1205R2410 Meritor Seal

A1205R2410 Meritor Seal

Regular price $39.96
Sale price $39.96 Regular price $0.00
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A06-30769-032 FREIGHTLINER BUNK FAN TRUCK AIR BLOWER SWITCH

A06-30769-032 FREIGHTLINER BUNK FAN TRUCK AIR BLOWER SWITCH

Regular price $49.63
Sale price $49.63 Regular price $0.00
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999128 Horton Fan Drive Engine Cooling Fan

999128 Horton Fan Drive Engine Cooling Fan

Regular price $419.25
Sale price $419.25 Regular price $493.23
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83361 Four Seasons A/C Receiver Desiccant Element Filter

83361 Four Seasons A/C Receiver Desiccant Element Filter

Regular price $25.97
Sale price $25.97 Regular price $0.00
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742 Signal-Stat Truck-Lite Triple all Metal Fusee Holder NOS

742 Signal-Stat Truck-Lite Triple all Metal Fusee Holder NOS

Regular price $12.86
Sale price $12.86 Regular price $0.00
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6222133-001 | Bostrom Seating KIT-ISOL SPRING

6222133-001 | Bostrom Seating KIT-ISOL SPRING

Regular price $39.96
Sale price $39.96 Regular price $0.00
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60275Y | Truck-Lite Model 60 (6" Oval) LED Turn Signal Lamp- Amber- 26 Diod

60275Y | Truck-Lite Model 60 (6" Oval) LED Turn Signal Lamp- Amber- 26 Diod

Regular price $49.67
Sale price $49.67 Regular price $0.00
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5683521 Genuine Cummins Onan Serp Belt-Tensioner Pulley Old 3973819

5683521 Genuine Cummins Onan Serp Belt-Tensioner Pulley Old 3973819

Regular price $178.23
Sale price $178.23 Regular price $0.00
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54X10-F Brass (10)-5/8 45SAE Flare to 1/2 NPT 45 Degree Flare Elbow

54X10-F Brass (10)-5/8 45SAE Flare to 1/2 NPT 45 Degree Flare Elbow

Regular price $14.58
Sale price $14.58 Regular price $0.00
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5270051 Genuine Cummins Water Transfer Tube

5270051 Genuine Cummins Water Transfer Tube

Regular price $87.67
Sale price $87.67 Regular price $0.00
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5261563 Genuine Cummins Flexible Hose for ISB/QSB engines

5261563 Genuine Cummins Flexible Hose for ISB/QSB engines

Regular price $52.26
Sale price $52.26 Regular price $0.00
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