Engines and Engine Components

Custom Truck One Source is a leading supplier of engines and engine components for commercial vehicles. We carry engines for the various types of trucks and cranes that comprise your fleet. Our engines match specific Load King models. We also customize engines for unique vehicles. Request a quote for more on our engines and components.

Durable and Efficient Engines

Efficient work starts with a strong engine. At Custom Truck One Source, we manufacture engines and replacement components that offer the strength you need. Our engines and engine components are available for vehicles used in industries like forestry, oil, rail, telecommunications and electrical power. Choose an engine from Custom Truck One Source for vehicles like:

  • Digger derricks
  • Boom trucks
  • Bucket trucks
  • Water trucks
  • Dump trucks
  • Utility trucks
  • Vacuum trucks

Replacement Components for Engines

Automotive engines are complex systems. Each component contributes to the system’s efficiency, so purchasing replacement components ensures you can stay productive. Custom Truck One Source is your single supplier for engine components, including:

  • Engine fans
  • Engine harnesses
  • Engine housing
  • Fuel and air filters
  • Engine blocks
  • Belts
  • Exhaust manifolds
  • Gaskets
  • Camshafts

Why Custom Truck One Source?

Fleet managers nationwide choose Custom Truck One Source for engines and engine components. We offer a wide selection of engines and parts that come from our experienced in-house manufacturers. You can count on our engine component to withstand your company’s busy schedule. Each component is available at a competitive price and is ready to pick up at a Custom Truck One Source location near you. We also deliver to job sites and facilities throughout the contiguous United States and Canada.

Request a Quote for Engines and Engine Components

Ready to order an engine or replacement engine components? Custom Truck One Source has an extensive selection and convenient purchasing options. We encourage you to contact us online for assistance matching engines and engine components with your vehicles. When you find what you need, please request a quote for a transparent price estimate.

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Item # 4003912
4003912
Dimensions14"L x 10"W x 7"H
Weight0.61 LB
Unit of MeasureEach
Eligible for FREE GROUND Shipping
Item # 443197TU
443197TU
Dimensions8.99"L x 4"W x 7"H
Weight9.92 LB
Unit of MeasureEach
Item # 5292744
5292744
Dimensions2.9"L x 2.4"W x 2.38"H
Weight0.25 LB
Unit of MeasureEach
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Load King Service Trucks - Built to serve
Whether you're looking for a standard service body or a full crane-equipped unit, Load King by Custom Truck One Source™ delivers dependable modular solutions. Choose from the Voyager® series bodies and Stinger® telescopic cranes, our Load King service trucks are built to serve fleets of all kinds.
Item # 5362253
5362253
Dimensions19"L x 15"W x 14"H
Weight1.25 LB
Unit of MeasureEach
Eligible for FREE GROUND Shipping
Item # 5481953
5481953
Dimensions7"L x 4.85"W x 2.75"H
Weight0.59 LB
Unit of MeasureEach
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Item # 572.23915
572.23915
Dimensions48"L x 2"W x 2"H
Weight0.57 LB
Unit of MeasureEach
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Item # 577.90560
577.90560
Dimensions3.5"L x 2.5"W x 3.25"H
Weight0.20 LB
Unit of MeasureEach
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Item # 577.75511
577.75511
Dimensions2.79"L x 1"W x 1"H
Weight0.20 LB
Unit of MeasureEach
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Item # 6997312X
6997312X
Dimensions6"L x 4"W x 4"H
Weight1.08 LB
Unit of MeasureEach
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Core Charge:$60.00
Item # 6I4365
6I4365
Dimensions10"L x 0.3"W x 10"H
Weight0.10 LB
Unit of MeasureEach
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Item # 800.1809374C91
800.1809374C91
Dimensions14.5"L x 10"W x 8"H
Weight18.20 LB
Unit of MeasureEach
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Item # 802.G55175
802.G55175
Dimensions37.5"L x 13"W x 0.5"H
Weight2.71 LB
Unit of MeasureEach
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Item # 8201100
8201100
Dimensions22.55"L x 10.00"W x 6.10"H
Weight19.37 LB
Unit of MeasureEach
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Bid. Win. Work.
Join our monthly auction to score quality equipment from the source you trust. There’s something for everyone with Custom Truck Auctions. Click below to register for free!
Item # BF7786-D
BF7786-D
Dimensions3.1"L x 3.2"W x 7.6"H
Weight0.83 LB
Unit of MeasureEach
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Item # M17407UB
M17407UB
Dimensions3.75"L x 3.75"W x 2.75"H
Weight0.50 LB
Unit of MeasureEach
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Item # M17397
M17397
Dimensions3.812"L x 3.812"W x 1.875"H
Weight1.09 LB
Unit of MeasureEach
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Item # M203028
M203028
Dimensions6.5"L x 2.9"W x 3.69"H
Weight2.84 LB
Unit of MeasureEach
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Item # M203213
M203213
Dimensions2.187"L x 2.187"W x 1.35"H
Weight0.40 LB
Unit of MeasureEach
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Item # 561.29475-B
561.29475-B
Dimensions5.5"L x 5.5"W x 1.25"H
Weight0.50 LB
Unit of MeasureEach
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Item # 0R4943
0R4943
Dimensions18.6"L x 6.8"W x 6.8"H
Weight39.30 LB
Unit of MeasureEach
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Core Charge:$450.00
Item # 110.2005
110.2005
Dimensions28"L x 10"W x 10"H
Weight23.00 LB
Unit of MeasureEach
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Item # 110.2004
110.2004
Dimensions7.25"L x 4.062"W x 2.625"H
Weight1.10 LB
Unit of MeasureEach
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Item # 110.2302
110.2302
Dimensions7.25"L x 4"W x 2.625"H
Weight1.80 LB
Unit of MeasureEach
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Custom Truck Capital: Financing That Moves With You
From your first truck to your next build, Custom Truck Capital™ powers your growth with custom financing, right from the Source. Click below to start your application!
Item # 110.2506
110.2506
Weight3.12 LB
Unit of MeasureEach
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Item # 122.281819.01
122.281819.01
Dimensions22"L x 4.375"W x 2.75"H
Weight11.60 LB
Unit of MeasureEach
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