Frontier Truck Parts Mack Engine Parts For Sale

Frontier Truck Parts
4363 Walnut Dale Dr.
Dorr, MI 49323
United States
(855) 300-2939

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76 - 100 of 214 listings

5 0

2022 NTO Mack MP7 Engine Mount

$100 USD

NTO MP7 Engine Mount, Position: Front, Type: Engine Mount, Material: Cast Iron

Condition	New
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2022
Part Number	23229429
Stock Number	548-13387
MLS Number	13712096
Category	Engine Mounts
Last Updated	7/19/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

2022 NTO Mack MP7 Engine Mount

$100 USD

NTO MP7 Engine Mount, Position: Front, Type: Engine Mount, Material: Cast Iron

Condition	New
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2022
Part Number	23229432
Stock Number	548-13386
MLS Number	13712095
Category	Engine Mounts
Last Updated	7/19/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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5 0

2022 NTO Mack MP7 Oil Pump Valve Housing

$230 USD

NTO MP7 Oil Pump Valve Housing, Type: Oil Pump Valve Housing

Condition	New
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2022
Part Number	22192190
Stock Number	551-10458
MLS Number	13712094
Category	Engine Oil Pumps
Last Updated	7/19/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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8 0

2000 Reconditioned Mack E7 E-Tech Crankshaft

$1,550 USD

Reconditioned E7 E-Tech Crankshaft

Condition	Remanufactured
Fits To Make(s)	Mack
Fits To Model(s)	E7 E-Tech
Will Fit Year(s)	2000
Part Number	5140M45666
Stock Number	508-12801
MLS Number	13701402
Category	Crankshafts
Last Updated	7/15/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

Used Mack E7 Outer Front Cover

$225 USD

Used E7 Outer Front Cover, Type: Outer Front Cover

Condition	Used
Part Number	333GB291M
Stock Number	507-17211
MLS Number	13679699
Category	Engine Covers
Last Updated	7/2/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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8 0

2004 Reconditioned Mack AI400 Crankshaft

$1,850 USD

Reconditioned AI400 Crankshaft

Condition	Remanufactured
Fits To Make(s)	Mack
Fits To Model(s)	AI400
Will Fit Year(s)	2004
Part Number	5140M15804
Stock Number	508-12800
MLS Number	13673370
Category	Crankshafts
Last Updated	6/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

Used Mack MP8 Coolant Pipe Bracket

$35 USD

Used MP8 Coolant Pipe Bracket, Type: Radiator Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	20997398
Stock Number	502-16557
MLS Number	12001621
Category	Engine Brackets
Last Updated	6/19/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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6 0

2013 Used Mack MP8 Pulley

$185 USD

Used MP8 Pulley, Type: Pulley, Diameter: 2 7/8''

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Will Fit Year(s)	2013
Part Number	21561640
Stock Number	521-12317
MLS Number	13082287
Category	Engine Pulleys
Last Updated	5/10/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

2013 Used Mack MP8 Fuel Line

$60 USD

Used MP8 Fuel Line, Type: Fuel Line

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Will Fit Year(s)	2013
Part Number	21728115
Stock Number	526-11926
MLS Number	13145077
Category	Engine Plumbing
Last Updated	5/10/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

2013 Used Mack MP8 Fuel Line Bracket

$20 USD

Used MP8 Fuel Line Bracket, Type: Accessory Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Will Fit Year(s)	2013
Part Number	21073677
Stock Number	502-17640
MLS Number	13071935
Category	Engine Brackets
Last Updated	5/10/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

2013 Used Mack MP8 Water Pump Pulley

$34.99 USD

Used MP8 Water Pump Pulley, Type: Water Pump Pulley, Diameter: 5 1/8''

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Will Fit Year(s)	2013
Part Number	20582556
Stock Number	521-12315
MLS Number	13069876
Category	Engine Pulleys
Last Updated	5/10/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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10 0

Rebuilt Mack E7 Engine Block

$2,600 USD

Rebuilt E7 Engine Block

Condition	Remanufactured
Part Number	239GB5536M
Stock Number	501-12239
MLS Number	13542312
Category	Engine Blocks / Cylinder Blocks
Last Updated	4/26/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

2000 Used Mack E7 E-Tech Oil Pan

$475 USD

Used E7 E-Tech Oil Pan, Material: Aluminum

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	E7 E-Tech
Will Fit Year(s)	2000
Part Number	240GB5265M
Stock Number	520-16291
MLS Number	13540525
Category	Engine Oil Pans
Last Updated	4/25/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

Used Mack MP7 EGR Cooler

$320 USD

Used MP7 EGR Cooler, Type: EGR Cooler Assembly

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	EPA07
Part Number	85136427
Stock Number	505-12146
MLS Number	13538031
Category	EGR Coolers
Last Updated	4/24/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

Used Mack EM7 Camshaft

$300 USD

Used EM7 Camshaft

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	EM7
Part Number	453GC420BM
Stock Number	503-13602
MLS Number	13527921
Category	Camshafts
Last Updated	4/19/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1 0

New Mack Main Cap Flange Screw

$58.19 USD

New Mack Main Cap Flange Screw, Type: Flange Screw

Condition	New
Part Number	421GC265M2
Stock Number	541-12030
MLS Number	13525353
Category	Engine Head Bolts
Last Updated	4/17/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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5 0

2009 Used Mack MP7 EGR Cooler Spacer

$75 USD

Used MP7 EGR Cooler Spacer, Type: EGR Cooler Bracket, Material: Aluminum

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP7
Will Fit Year(s)	2009
Part Number	7E829C3
Stock Number	502-18400
MLS Number	13516215
Category	Engine Brackets
Last Updated	4/13/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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1 0

New Aftermarket Mack Main Cap Flange Screw

$5.82 USD

New Aftermarket Mack Main Cap Flange Screw, Type: Flange Screw

Condition	Used
Part Number	ESC2102
Stock Number	541-12029
MLS Number	13516171
Category	Engine Head Bolts
Last Updated	4/13/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

Used Mack E7 Roller Lifter Clip

$5 USD

Used E7 Roller Lifter Clip, Type: Lifter Clip

Condition	Used
Part Number	718GB36
Stock Number	525-17107
MLS Number	13516118
Category	Engine Valve Trains
Last Updated	4/13/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

Used Mack Idler Gear

$60 USD

Used Mack Idler Gear, Type: Idler Gear

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	5207X2N
Stock Number	513-23837
MLS Number	13515816
Category	Engine Gears
Last Updated	4/13/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

2000 Used Mack E7 E-Tech Cam Gear

$300 USD

Used E7 E-Tech Cam Gear, Type: Camshaft Gear

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	E7 E-Tech
Will Fit Year(s)	2000
Part Number	668GB411
Stock Number	513-27128
MLS Number	13487055
Category	Engine Gears
Last Updated	3/29/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

2004 Used Mack AI400 Thermostat Housing

$300 USD

Used AI400 Thermostat Housing

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	AI400
Will Fit Year(s)	2004
Part Number	493GB417
Stock Number	523-11924
MLS Number	13487054
Category	Engine Thermostat Housings
Last Updated	3/29/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2 0

Used Mack AI350 push rod with spring

$60 USD

Used AI350 push rod with spring, Type: Push Rod

Condition	Used
Part Number	369GC336A
Stock Number	525-16270
MLS Number	13482383
Category	Engine Valve Trains
Last Updated	3/27/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

Used Mack E7 Crank Pulley

$125 USD

Used E7 Crank Pulley, Type: Crankshaft Pulley, Diameter: 9 1/2"

Condition	Used
Part Number	302GC474A
Stock Number	521-11932
MLS Number	13450337
Category	Engine Pulleys
Last Updated	3/15/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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3 0

2006 Used Mack AI350 Water Pump Cover

$165 USD

Used AI350 Water Pump Cover, Type: Water Pump Cover

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	AI350
Will Fit Year(s)	2006
Part Number	771gb535m
Stock Number	507-19224
MLS Number	13447586
Category	Engine Covers
Last Updated	3/13/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts