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Engines

Frontier Trucks Parts is one of the leading suppliers of new, used, and rebuilt engines in the industry. We offer some of the best replacement engines and parts available today. We have been in business for over 15 years and pride ourselves on providing the highest quality products with excellent customer service. Our knowledgeable sales staff and same day shipping are here to get you back on the road quickly. Please feel free to search our site to learn more about our drop-in engines, long block engines, new & used engine components.

Watch an Engine Breakdown:

International Spindle

Price:

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Tag No.

401-21090

Tag No.

401-21090

Part No.

1699475C91

Part No.

1699475C91

Side

Passenger

Side

Passenger

ABS

Yes

ABS

Yes

Truck Make

N/A

Truck Make

N/A

Axle Make

International

Axle Make

International

Axle Size

12000

Axle Size

12000

Cummins ISX15 Engine Overhaul Kit

Price:

$3,995.00

$3,995.00 View Detail >

View Detail >

Tag No.

537-10856

Tag No.

537-10856

Part No.

5579460

Part No.

5579460

Type

In-Frame Overhaul Kit

Type

In-Frame Overhaul Kit

Cylinder Liner Kit

4376168

Cylinder Liner Kit

4376168

Head Gasket Set

2881767

Head Gasket Set

2881767

Lower Gasket Set

N/A

Lower Gasket Set

N/A

Timing Cover Set

N/A

Timing Cover Set

N/A

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Main Bearings

3800298

Main Bearings

3800298

Cam Bearings

N/A

Cam Bearings

N/A

Head Bolts

N/A

Head Bolts

N/A

Piston

N/A

Piston

N/A

Piston Rings

N/A

Piston Rings

N/A

Thrust Washer

See Main Bearing Kit

Thrust Washer

See Main Bearing Kit

Piston Kit

4376566

Piston Kit

4376566

Misc Included

N/A

Misc Included

N/A

Oil Pan Gasket

4026684

Oil Pan Gasket

4026684

Cummins ISX15 Engine Overhaul Kit

Price:

$3,995.00

$3,995.00 View Detail >

View Detail >

Tag No.

537-10857

Tag No.

537-10857

Part No.

5579460

Part No.

5579460

Type

In-Frame Overhaul Kit

Type

In-Frame Overhaul Kit

Cylinder Liner Kit

4376168

Cylinder Liner Kit

4376168

Head Gasket Set

2881767

Head Gasket Set

2881767

Lower Gasket Set

N/A

Lower Gasket Set

N/A

Timing Cover Set

N/A

Timing Cover Set

N/A

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Main Bearings

3800298

Main Bearings

3800298

Cam Bearings

N/A

Cam Bearings

N/A

Head Bolts

N/A

Head Bolts

N/A

Piston

N/A

Piston

N/A

Piston Rings

N/A

Piston Rings

N/A

Thrust Washer

See Main Bearing Kit

Thrust Washer

See Main Bearing Kit

Piston Kit

4376566

Piston Kit

4376566

Misc Included

N/A

Misc Included

N/A

Oil Pan Gasket

4026684

Oil Pan Gasket

4026684

Cummins ISX15 Engine Overhaul Kit

Price:

$3,995.00

$3,995.00 View Detail >

View Detail >

Tag No.

537-10858

Tag No.

537-10858

Part No.

5579460

Part No.

5579460

Type

In-Frame Overhaul Kit

Type

In-Frame Overhaul Kit

Cylinder Liner Kit

4376168

Cylinder Liner Kit

4376168

Head Gasket Set

2881767

Head Gasket Set

2881767

Lower Gasket Set

N/A

Lower Gasket Set

N/A

Timing Cover Set

N/A

Timing Cover Set

N/A

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Main Bearings

3800298

Main Bearings

3800298

Cam Bearings

N/A

Cam Bearings

N/A

Head Bolts

N/A

Head Bolts

N/A

Piston

N/A

Piston

N/A

Piston Rings

N/A

Piston Rings

N/A

Thrust Washer

See Main Bearing Kit

Thrust Washer

See Main Bearing Kit

Piston Kit

4376566

Piston Kit

4376566

Misc Included

N/A

Misc Included

N/A

Oil Pan Gasket

4026684

Oil Pan Gasket

4026684

Cummins ISX15 Engine Overhaul Kit

Price:

$3,995.00

$3,995.00 View Detail >

View Detail >

Tag No.

537-10859

Tag No.

537-10859

Part No.

5579460

Part No.

5579460

Type

In-Frame Overhaul Kit

Type

In-Frame Overhaul Kit

Cylinder Liner Kit

4376168

Cylinder Liner Kit

4376168

Head Gasket Set

2881767

Head Gasket Set

2881767

Lower Gasket Set

N/A

Lower Gasket Set

N/A

Timing Cover Set

N/A

Timing Cover Set

N/A

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Rod Bearings

4089405-Saw Cut & 2882087-Fractured

Main Bearings

3800298

Main Bearings

3800298

Cam Bearings

N/A

Cam Bearings

N/A

Head Bolts

N/A

Head Bolts

N/A

Piston

N/A

Piston

N/A

Piston Rings

N/A

Piston Rings

N/A

Thrust Washer

See Main Bearing Kit

Thrust Washer

See Main Bearing Kit

Piston Kit

4376566

Piston Kit

4376566

Misc Included

N/A

Misc Included

N/A

Oil Pan Gasket

4026684

Oil Pan Gasket

4026684

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