2015 Freightliner Cascadia Engine Parts

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Essential Engine Parts for 2015 Freightliner Cascadias

Rotomaster – Rotomaster HD (Part No.A1450101N)

Rotomaster HD

from

$3619.00
Rotomaster Heavy-Duty Turbochargers are engineered to meet the extreme performance demands of commercial and industrial fleets. Built to OE specifications and triple balanced for precision, each unit delivers consistent power, improved fuel efficiency, and long-term durability. Designed for easy, direct-fit installation, Rotomaster turbochargers help fleet managers minimize downtime and extend vehicle service life even under the harshest operating conditions.As turbocharger specialists, Rotomaster brings deep expertise to every unit. Rotomaster¿s technical support team is on-call to assist with installation, troubleshooting, and diagnostics, keeping your fleet moving with minimal downtime.With proven reliability and an industry-leading warranty, Rotomaster turbochargers deliver the performance and peace of mind your operation depends on.

Product Features:
  • Triple Balanced: Compressor wheels, turbine shafts, and rotating assemblies are dynamically balanced in three stages. Ensures smoother operation, reduces vibration, and extends turbo life under heavy load conditions.
  • 100% Brand-New Parts: Built exclusively with 100% all-new components. Delivers consistent, reliable performance built to withstand the rigors of demanding heavy-duty applications.
  • OE-Matching Fit and Function: Designed to meet or exceed original equipment (OE) standards. Provides a precise fit and dependable durability, making installation seamless and maintenance minimal.
  • Installation-Ready with Pre-Lube: Supplied with a pre-lube syringe. Protects the turbo during initial startup, promoting a smooth installation and immediate performance reliability.
  • Manufactured with 100% new components and tested to ensure trouble-free operation
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Dorman – HD Solutions – Oil Separator Repair Kit (Part No.996-1004)

Oil Separator Repair Kit

from

$411.99
This crankcase breather repair kit directly replaces the crankcase breather element on specific vehicles. It features the exact fit, function and performance as the factory part, and can potentially save you time and money if the OEM dealership only has the complete breather assembly, forcing you to also buy the lower aluminum housing, even if that isn’t the failure point. The separator can fail on its own, either by clogging, cracking, or having a separator bearing fail from age and wear, which is indicated by noise and vibration. Excessive oil mist from the gas outlet can also be a failed separator symptom. When any of those failures occur, you can replace the separator with this kit, reducing part costs and install time by not having to replace the lower housing on the engine block.

Product Features:
  • OEM quality – this replacement crankcase breather element matches the fit, function and performance of the original oil separator on specific vehicles for a trustworthy fix
  • Saves time and money – many dealerships only stock this oil separator as part of the complete assembly with the lower housing; replacing only the failed element saves money and installation time
  • Effective design – engineered and manufactured to efficiently and effectively filter blow-by gases, clearing DTCs, reducing contaminants, and restoring proper engine function
  • Install tip – to ensure a tight, effective connection, be sure to clean the sealing surfaces on the lower housing where the seals are seated, before installing the new separator
See More

Dorman – HD Solutions – Air Temp /Boost Pressure (Part No.904-7130)

Air Temp /Boost Pressure

from

$83.99
This turbocharger boost sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this turbocharger boost sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
  • Durable construction – this sensor is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Gates – Green Stripe Ring Retained Straight Turbocharger Hose (Part No.26203)

Green Stripe Ring Retained Straight Turbocharger Hose

from

$108.99
Made for turbocharged Class 8 and heavy-duty diesel engines. Multi-hump design isolates vibration and absorbs rotational shock. Depending on application, hose is engineered with three or four rings to maintain design integrity.

Product Features:
  • Four-layer silicone construction with aramid fiber reinforcement for maximum durability
  • Meets or exceeds OEM specifications.
  • Temperature range: -60 Deg. F to +500 Deg. F (+51 Deg. C to +260 Deg. C)
See More

Gates – Green Stripe Ring Retained Straight Turbocharger Hose (Part No.26204)

Green Stripe Ring Retained Straight Turbocharger Hose

from

$162.99
Made for turbocharged Class 8 and heavy-duty diesel engines. Multi-hump design isolates vibration and absorbs rotational shock. Depending on application, hose is engineered with three or four rings to maintain design integrity.

Product Features:
  • Four-layer silicone construction with aramid fiber reinforcement for maximum durability
  • Meets or exceeds OEM specifications.
  • Temperature range: -60 Deg. F to +500 Deg. F (+51 Deg. C to +260 Deg. C)
See More

Dorman – HD Solutions – Ignition and Door Lock Cylinder Kit (Part No.924-5220)

Ignition and Door Lock Cylinder Kit

from

$64.99
This vehicle lock cylinder kit is designed to match the original components required to repair the lock cylinder on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this vehicle lock cylinder kit is designed to match the original components required to repair the lock cylinder on specified vehicles
  • Ideal solution – this kit is a reliable replacement for original components that are missing or damaged
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Rotomaster – Rotomaster HD (Part No.H1560301N)

Rotomaster HD

from

$214.99
Rotomaster Turbocharger Service Kits deliver a comprehensive, cost-effective solution for restoring turbo performance without replacing the full turbocharger. Designed for preventative maintenance and minor repairs, each kit includes the essential wear components required for a dependable rebuild, provided no internal damage exists. Built with O.E.-grade, direct-fit parts, these kits ensure accurate fitment, easy installation, and lasting durability. Installation should be performed using proper balancing equipment to ensure optimal performance. Ideal for professional technicians and experienced enthusiasts with the right tools, Rotomaster kits help reduce downtime, lower repair costs, and extend the life of your turbocharger. Perfect for diesel engines, commercial fleets, and passenger vehicles.

Product Features:
  • All-in-One Convenience – Includes all serviceable wear components in a single kit for efficient turbocharger maintenance
  • All-in-One Convenience – Includes all serviceable wear components in a single kit for efficient turbocharger maintenanceá
  • Cost-Effective Repair – Avoids the expense of replacing the entire turbocharger by restoring performance with key service parts
  • Cost-Effective Repair – Avoids the expense of replacing the entire turbocharger by restoring performance with key service partsá
  • Built to Last – Supplied with only O.E.-grade components for long-term durability and reliability
  • Built to Last – Supplied with only O.E.-grade components for long-term durability and reliabilityá
  • Easy Installation – Direct-fit parts ensure a precise, hassle-free rebuild.
  • Easy Installation – Direct-fit parts ensure a precise, hassle-free rebuild.á
  • Direct O.E. replacement
See More

Dorman – HD Solutions – Engine Oil Pan: Direct Fit, Fiberglass, Sump, 40 Quart (Part No.264-5002)

Engine Oil Pan: Direct Fit, Fiberglass, Sump, 40 Quart

from

$1034.00
Oil pan leaking This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Dorman – HD Solutions – Engine Oil Pan: Direct Fit, Steel, Sump, 44 Quart (Part No.264-6005)

Engine Oil Pan: Direct Fit, Steel, Sump, 44 Quart

from

$1043.00
Oil pan leaking This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Dorman – HD Solutions – Engine Oil Pan: Direct Fit, Fiberglass, Sump, 40 Quart (Part No.264-5097)

Engine Oil Pan: Direct Fit, Fiberglass, Sump, 40 Quart

from

$1749.00
Oil pan leaking This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Upgrade your 2015 Freightliner Cascadia with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2015 Freightliner Cascadia, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Freightliner or enhancing its overall performance, Engine Parts are key to keeping your Cascadia functioning at its best. At Advance Auto Parts, we offer a wide selection of 10 Engine Parts for the 2015 Freightliner Cascadia, designed to meet your needs without breaking the bank. From Oil Delivery Part replacements to Turbochargers upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 2015 Freightliner Cascadia at great prices. Our Engine Parts inventory for this model ranges from just $64.99 to $5,141.99, with an average price of $679.56. Our 10 Engine Parts in stock come from 4 trusted brands, so you’re sure to find the right part for your 2015 Freightliner Cascadia without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals and more to make sure your 2015 Freightliner Cascadia is always ready to roll. We’re committed to providing you with everything you need to keep your Cascadia in top shape, all in one place. Start shopping confidently below for your 2015 Freightliner Cascadia!

Best-Selling Oil Delivery Parts for 2015 Freightliner Cascadias

Enhance the driving experience in your Freightliner with 1 quality Oil Delivery Part components, starting at $411.99.

Dorman – HD Solutions – Oil Separator Repair Kit (Part No.996-1004)

Oil Separator Repair Kit

from

$411.99
This crankcase breather repair kit directly replaces the crankcase breather element on specific vehicles. It features the exact fit, function and performance as the factory part, and can potentially save you time and money if the OEM dealership only has the complete breather assembly, forcing you to also buy the lower aluminum housing, even if that isn’t the failure point. The separator can fail on its own, either by clogging, cracking, or having a separator bearing fail from age and wear, which is indicated by noise and vibration. Excessive oil mist from the gas outlet can also be a failed separator symptom. When any of those failures occur, you can replace the separator with this kit, reducing part costs and install time by not having to replace the lower housing on the engine block.

Product Features:
  • OEM quality – this replacement crankcase breather element matches the fit, function and performance of the original oil separator on specific vehicles for a trustworthy fix
  • Saves time and money – many dealerships only stock this oil separator as part of the complete assembly with the lower housing; replacing only the failed element saves money and installation time
  • Effective design – engineered and manufactured to efficiently and effectively filter blow-by gases, clearing DTCs, reducing contaminants, and restoring proper engine function
  • Install tip – to ensure a tight, effective connection, be sure to clean the sealing surfaces on the lower housing where the seals are seated, before installing the new separator
See More

Most Popular 2015 Freightliner Cascadia Turbochargers

Customize your Freightliner with 5 Turbochargers products like Turbochargers and Parts, Turbocharger Boost Sensors, and Turbocharger Service Kits, all priced under $5,141.99.

OE-TurboPower – HD Reman Turbocharger (Part No.D92080689R)

HD Reman Turbocharger

from

$5141.99
OE-TurboPower Turbochargers are OE-Quality, precisely calibrated, sustainably manufactured and new, high-performing turbochargers designed to meet the durability, reliability and technology demands of complex engines. Turbochargers are a big deal at BBB Industries. We are deeply invested in the turbo market and currently supply OE manufacturers with turbochargers for a wide range of diesel and gasoline engines for passenger cars, light trucks, medium-duty, and heavy-duty trucks. We understand the complexity of these systems. We know the importance and intricate details of OE fit, form, and function.With strict adherence to OE-quality standards, a BBB Industries premium turbochargers provide optimum performance that you can count on. Knowing this and knowing the stringent standards we apply to every part that leaves our facilities, feel confident putting your trust in an OE-TurboPower turbocharger from BBB Industries.OE-TurboPower turbochargers come standard with kits that include all the gaskets and hardware for all Class 1-3 applications that are required for a complete, quick, and easy installation.

Product Features:
  • Every unit is completely disassembled, and all components are inspected for quality assurance which ensures that problematic areas are identified and corrected.
  • Balancing is performed at both the component level and at the cartridge level
See More

OE-TurboPower – HD Reman Turbocharger (Part No.D92080692R)

HD Reman Turbocharger

from

$5038.99
OE-TurboPower Turbochargers are OE-Quality, precisely calibrated, sustainably manufactured and new, high-performing turbochargers designed to meet the durability, reliability and technology demands of complex engines. Turbochargers are a big deal at BBB Industries. We are deeply invested in the turbo market and currently supply OE manufacturers with turbochargers for a wide range of diesel and gasoline engines for passenger cars, light trucks, medium-duty, and heavy-duty trucks. We understand the complexity of these systems. We know the importance and intricate details of OE fit, form, and function.With strict adherence to OE-quality standards, a BBB Industries premium turbochargers provide optimum performance that you can count on. Knowing this and knowing the stringent standards we apply to every part that leaves our facilities, feel confident putting your trust in an OE-TurboPower turbocharger from BBB Industries.OE-TurboPower turbochargers come standard with kits that include all the gaskets and hardware for all Class 1-3 applications that are required for a complete, quick, and easy installation.

Product Features:
  • Every unit is completely disassembled, and all components are inspected for quality assurance which ensures that problematic areas are identified and corrected.
  • Balancing is performed at both the component level and at the cartridge level
See More

OE-TurboPower – HD Reman Turbocharger (Part No.D92080714R)

HD Reman Turbocharger

from

$4146.99
OE-TurboPower Turbochargers are OE-Quality, precisely calibrated, sustainably manufactured and new, high-performing turbochargers designed to meet the durability, reliability and technology demands of complex engines. Turbochargers are a big deal at BBB Industries. We are deeply invested in the turbo market and currently supply OE manufacturers with turbochargers for a wide range of diesel and gasoline engines for passenger cars, light trucks, medium-duty, and heavy-duty trucks. We understand the complexity of these systems. We know the importance and intricate details of OE fit, form, and function.With strict adherence to OE-quality standards, a BBB Industries premium turbochargers provide optimum performance that you can count on. Knowing this and knowing the stringent standards we apply to every part that leaves our facilities, feel confident putting your trust in an OE-TurboPower turbocharger from BBB Industries.OE-TurboPower turbochargers come standard with kits that include all the gaskets and hardware for all Class 1-3 applications that are required for a complete, quick, and easy installation.

Product Features:
  • Every unit is completely disassembled, and all components are inspected for quality assurance which ensures that problematic areas are identified and corrected.
  • Balancing is performed at both the component level and at the cartridge level
See More

Rotomaster – Rotomaster HD (Part No.H1560301N)

Rotomaster HD

from

$214.99
Rotomaster Turbocharger Service Kits deliver a comprehensive, cost-effective solution for restoring turbo performance without replacing the full turbocharger. Designed for preventative maintenance and minor repairs, each kit includes the essential wear components required for a dependable rebuild, provided no internal damage exists. Built with O.E.-grade, direct-fit parts, these kits ensure accurate fitment, easy installation, and lasting durability. Installation should be performed using proper balancing equipment to ensure optimal performance. Ideal for professional technicians and experienced enthusiasts with the right tools, Rotomaster kits help reduce downtime, lower repair costs, and extend the life of your turbocharger. Perfect for diesel engines, commercial fleets, and passenger vehicles.

Product Features:
  • All-in-One Convenience – Includes all serviceable wear components in a single kit for efficient turbocharger maintenance
  • All-in-One Convenience – Includes all serviceable wear components in a single kit for efficient turbocharger maintenanceá
  • Cost-Effective Repair – Avoids the expense of replacing the entire turbocharger by restoring performance with key service parts
  • Cost-Effective Repair – Avoids the expense of replacing the entire turbocharger by restoring performance with key service partsá
  • Built to Last – Supplied with only O.E.-grade components for long-term durability and reliability
  • Built to Last – Supplied with only O.E.-grade components for long-term durability and reliabilityá
  • Easy Installation – Direct-fit parts ensure a precise, hassle-free rebuild.
  • Easy Installation – Direct-fit parts ensure a precise, hassle-free rebuild.á
  • Direct O.E. replacement
See More

Dorman – HD Solutions – Air Temp /Boost Pressure (Part No.904-7130)

Air Temp /Boost Pressure

from

$83.99
This turbocharger boost sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this turbocharger boost sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
  • Durable construction – this sensor is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top Picks for 2015 Freightliner Cascadia Intercoolers

Upgrade Freightliner Cascadias with top-quality Intercoolers parts, including 2 OEM and aftermarket selections for your 2015 model.

Gates – Green Stripe Ring Retained Straight Turbocharger Hose (Part No.26204)

Green Stripe Ring Retained Straight Turbocharger Hose

from

$162.99
Made for turbocharged Class 8 and heavy-duty diesel engines. Multi-hump design isolates vibration and absorbs rotational shock. Depending on application, hose is engineered with three or four rings to maintain design integrity.

Product Features:
  • Four-layer silicone construction with aramid fiber reinforcement for maximum durability
  • Meets or exceeds OEM specifications.
  • Temperature range: -60 Deg. F to +500 Deg. F (+51 Deg. C to +260 Deg. C)
See More

Gates – Green Stripe Ring Retained Straight Turbocharger Hose (Part No.26203)

Green Stripe Ring Retained Straight Turbocharger Hose

from

$108.99
Made for turbocharged Class 8 and heavy-duty diesel engines. Multi-hump design isolates vibration and absorbs rotational shock. Depending on application, hose is engineered with three or four rings to maintain design integrity.

Product Features:
  • Four-layer silicone construction with aramid fiber reinforcement for maximum durability
  • Meets or exceeds OEM specifications.
  • Temperature range: -60 Deg. F to +500 Deg. F (+51 Deg. C to +260 Deg. C)
See More

In-Demand Engine Kits for 2015 Freightliner Cascadias

Select from 1 premium Engine Kits parts for your 2015 Freightliner Cascadia.

Dorman – HD Solutions – Ignition and Door Lock Cylinder Kit (Part No.924-5220)

Ignition and Door Lock Cylinder Kit

from

$64.99
This vehicle lock cylinder kit is designed to match the original components required to repair the lock cylinder on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this vehicle lock cylinder kit is designed to match the original components required to repair the lock cylinder on specified vehicles
  • Ideal solution – this kit is a reliable replacement for original components that are missing or damaged
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Sold 2015 Freightliner Cascadia Oil Pans

Explore our best-selling Freightliner parts for the 2015 Cascadia among 1 OEM and aftermarket options starting from $1,043.00.

Dorman – HD Solutions – Engine Oil Pan: Direct Fit, Steel, Sump, 44 Quart (Part No.264-6005)

Engine Oil Pan: Direct Fit, Steel, Sump, 44 Quart

from

$1043.00
Oil pan leaking This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this engine oil pan is made to match the original pan on specific vehicles
  • Complete assembly – includes replacement pan and drain plugs to match original components
  • Durable design – high-strength coating prevents future corrosion
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

FAQs for 2015 Freightliner Cascadia Engine Parts

Which Engine Parts are best-sellers for 2015 Freightliner Cascadias?

Out of 10 Engine Parts that fit 2015 Freightliner Cascadias, the following parts are the top sellers:

What’s the price range for 2015 Freightliner Cascadia Engine Parts?

Engine Part prices for the 2015 Freightliner Cascadia start at $64.99 and go up to $5,141.99 for the most premium parts.

What’s the average price of a Engine Part for a 2015 Freightliner Cascadia?

The average price for Engine Parts for the 2015 Freightliner Cascadia is $679.56. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Parts for other Freightliner Cascadia model years?

Yes, we currently carry Engine Parts for 14 model years of Freightliner Cascadias between 2008 and 2024. Engine Parts are bought most frequently for the following model years: 2018, 2017, 2016, 2014, 2013, 2012, 2011, 2010, and 2009.

What are the cheapest Engine Parts for my 2015 Freightliner Cascadia?

The cheapest 2015 Freightliner Cascadia Engine Parts we carry in stock are:

What types of Engine Parts do you sell for my 2015 Freightliner Cascadia?

As of 3/1/26, these are some of the most in-demand types of Engine Parts for a 2015 Freightliner Cascadia:

Can I get help with 2015 Freightliner Cascadia Engine Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Freightliner Engine Parts and more.

What is your return policy for Freightliner Cascadia Engine Parts?

Advance Auto Parts keeps returns simple. For new Freightliner Cascadia Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.