FREIGHTLINER MT45 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

Dorman - U-Joint Fasteners for 1997-2008 MT35, 2001-2016 MT45 - 929-834

U-Bolt Kit

Part Number: RNB-929-834

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Crankshaft Position Sensors 904-7123CD

Crank Pos Sensor

Part Number: RNB-904-7123CD

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Exhaust Gas Temperature Sensors 904-7114

EXHAUST TEMP SENSOR

Part Number: RNB-904-7114

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Fuel Injector O-Rings 904-8054

Fuel Injector O-Rings, Rubber, Brass Washers, Cummins ISB, Set of 12

Part Number: RNB-904-8054

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Fuel Pressure Sensors 904-7149

Fuel Pressure Sensor, Plastic/Steel, Each

Part Number: RNB-904-7149

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman NOx Sensors 904-6006

NOX Sensor

Part Number: RNB-904-6006

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Bumper End Caps 242-6025

Bumper, Heavy Duty Bumper End Cap, Right, With Fog, Each

Part Number: RNB-242-6025

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Continental Heater Hoses for 2017 MT45 - 65039

Hoses, Heater, Stock, EPDM, Black, Freightliner, Each

Part Number: CEL-65039

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

PRW Power Harmonic Balancer Bolts 1042359

BOLT, HARMONIC BALANCER, Cummins, 5.9L, 12-24V, 1989-2007, 12-point, 15mm wrenching, M12 x 1.25 x 1.42" UHL, set of 4

Part Number: PQX-1042359

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

GMB OE Replacement Water Pumps 196-2420

Water Pump, HD Engine Water Pump

Part Number: GMB-196-2420

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

OSC Automotive Heavy-Duty Radiators for 1998-2011 MT45, 1999-2011 MT55 - HD1119

Radiator, OSC Automotive Products HD1119 Heavy-Duty Radiator

Part Number: OSC-HD1119

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Standard Motor EGR Coolers ECK10

EGR Cooler, OE Replacement, Gaskets, Mounting Hardware, Ford, Freightliner, Kit

Part Number: SMP-ECK10

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Delphi Fuel Injectors EX631063

FUEL INJECTOR

Part Number: DFP-EX631063

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

King Engine Bearings Rod Bearings CR1305SI

Rod Bearings

Part Number: KGB-CR1305SI

Not Yet Reviewed

Estimated Ship Date: Jul 2, 2026 if ordered today

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Estimated Ship Date: Jul 2, 2026 if ordered today

Continental Molded Radiator Hoses 60288

Hoses, Radiator, Molded, EPDM, Black, Chevy, Ford, Freightliner, GMC, Mack, Pontiac, Studebaker, Each

Part Number: CEL-60288

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

United Pacific Dash Knobs 42021

Knob, Signature Chrome Plastic A/C Control Dial Knob, Indented, with Indicator Light, Freightliner, Each

Part Number: UPD-42021

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

United Pacific Speed/Tachometer Gauge Covers 40668

Gauge Bezel, Dash, Signature Speed/Tachometer with Visor and Diamond Crystal, Green, Chrome Plastic, Freightliner, Peterbilt, Each

Part Number: UPD-40668

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Fuel Injection Feed Lines 904-969

Fuel Injector Line, 9.5 in. Length, Stainless Steel, Dodge, Each

Part Number: RNB-904-969

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Monroe Gas-Magnum 60 Series Shock Absorbers for 1999-2020 MT45, MT55 - 66402

Shocks, Gas-Magnum, 60 Series, Stock Height, 25.125 in. Extended, 15.625 in. Collapsed, Freightliner, Each

Part Number: MON-66402

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Dorman Exhaust Temperature Sensors 904-7147

Exhaust Gas Temperature (EGT) Sensor, Exhaust Gas Temperature Sensor

Part Number: RNB-904-7147

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Water-in-Fuel Sensors 904-7370

Water Separator Valve, Water In Fuel Sensor, Diesel, Freightliner, Sterling, Sterling Truck, Each

Part Number: RNB-904-7370

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Holstein Parts MAP Sensors for 2003 MT45 - 2MAP0209

Sensor, Manifold Pressure Sensor, MAP, Replacement, Each

Part Number: HLN-2MAP0209

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Fairchild Industries Radiator Hoses MCH1575

Radiator Hose, Heavy Duty, Straight, 36.000 in. Long, 2.500 in. Ends, Rubber, Black, Each

Part Number: FCD-MCH1575

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Holstein Parts MAP Sensors 2MAP0204

Sensor, Manifold Pressure Sensor, MAP, Replacement, Each

Part Number: HLN-2MAP0204

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Dorman Turbocharger Speed Sensors 904-7146

Turbine Speed Sensor, Turbocharger Component, Blue Bird, Ford, Freightliner, International, Each

Part Number: RNB-904-7146

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

FREIGHTLINER MT45 Parts and Accessories