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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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
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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
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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
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MACKx 42QE2307 Silicone Coolant - Hose

MACKx 42QE2307 Silicone Coolant - Hose

Regular price $9.96
Sale price $9.96 Regular price $0.00
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MACKx 25127589 Tube Radiator Pipe Volvo

MACKx 25127589 Tube Radiator Pipe Volvo

Regular price $136.86
Sale price $136.86 Regular price $0.00
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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
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Mack ZMR2148M/25195226 Relay

Mack ZMR2148M/25195226 Relay

Regular price $16.12
Sale price $16.12 Regular price $0.00
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Mack Truck 4379-RD572721 Receiver/Dryer | Service Moisture Indicator

Mack Truck 4379-RD572721 Receiver/Dryer | Service Moisture Indicator

Regular price $44.63
Sale price $44.63 Regular price $0.00
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Mack Truck 22226310 Ignition Coil Genuine OEM

Mack Truck 22226310 Ignition Coil Genuine OEM

Regular price $92.36
Sale price $92.36 Regular price $0.00
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Genuine Mack 4-Position Speed Control Switch
Genuine Mack 4-Position Speed Control Switch

Mack Genuine Speed Control Switch 4 Pos 4379-RD546941 | OEM New Old Stock

Regular price $23.74
Sale price $23.74 Regular price $29.67
Unit price
Mack P/N | 4559-13411 Jake Brake Model 680A-B Gasket Kit

Mack P/N | 4559-13411 Jake Brake Model 680A-B Gasket Kit

Regular price $35.81
Sale price $35.81 Regular price $39.79
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