Genuine OEM Mack Truck Parts & Components

Genuine OEM Mack Truck Parts & Components

Keep your Bulldog running with the strength and reliability it was built for with our selection of genuine OEM Mack parts. We carry a specialized inventory of authentic overstock components for Mack Anthem, Pinnacle, Granite, and Terra Pro models, ensuring your truck maintains its factory-original performance standards.

Our collection features critical hardware across all systems, including genuine Mack steering yokes, transmission sensors, HVAC control switches, and heavy-duty engine components. Because many Mack components are engineered alongside Volvo, we also stock verified dual-fit parts that meet the rigorous demands of vocational and long-haul applications. By choosing genuine overstock Mack parts, you avoid the risks of aftermarket "will-fits" and get dealership-quality reliability at a fraction of the cost.

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64MO2146M OEM Mack Instrument Gauge Wiring Harness NOS

64MO2146M OEM Mack Instrument Gauge Wiring Harness NOS

Regular price $24.93
Sale price $24.93 Regular price $0.00
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62A464 Mack Bearing

62A464 Mack Bearing

Regular price $18.98
Sale price $18.98 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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5MD513 Heater Duct Tube Mack OEM CH600

5MD513 Heater Duct Tube Mack OEM CH600

Regular price $56.57
Sale price $56.57 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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Air Exhaust Mixer OEM Cummins® ISX/QSX
Air Exhaust Mixer OEM Cummins® ISX/QSX

Genuine Cummins 5411604 Air Exhaust Mixer | ISX & QSX Engine Emissions | OEM New

Regular price $1,295.12
Sale price $1,295.12 Regular price $1,645.00
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5398680 Genuine Cummins | TURBO OIL SUPPLY TUBE for ISC/ISL engines

5398680 Genuine Cummins | TURBO OIL SUPPLY TUBE for ISC/ISL engines

Regular price $59.36
Sale price $59.36 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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5047-00936-04 | Kysor Low Oil Pressure High Engine Temperature Control Modu

5047-00936-04 | Kysor Low Oil Pressure High Engine Temperature Control Modu

Regular price $236.53
Sale price $236.53 Regular price $0.00
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5006-50127-01 | Kysor/Cadilac Audible Alarm 9-32 VDC 3945136

5006-50127-01 | Kysor/Cadilac Audible Alarm 9-32 VDC 3945136

Regular price $78.68
Sale price $78.68 Regular price $0.00
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