2021 Freightliner Sprinter 3500 Engine Parts

Essential Engine Parts for 2021 Freightliner Sprinter 3500s

Rein – Turbo Intercooler Hose (Part No.TCH0320)

Turbo Intercooler Hose

from

$101.99
Rein Automotive OE quality turbo cooling hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the quick connect fittings.

Product Features:
  • Reduce installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants.
See More

Gates – Molded Turbocharger Hose (Part No.26267)

Molded Turbocharger Hose

from

$173.99
Gates OE-Exact Turbocharger Hose features multi-layered construction with inner aramid reinforcement for maximum durability and strength.

Product Features:
  • Used for hot side and cold side charge air coolers
  • Specially formulated fluoroelastomer tube liner resists oil
  • Absorbs and isolates vibrations and shocks
  • Meets or exceeds OE standards in fit, form and function
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Rein – Turbo Intercooler Hose (Part No.TCH0300)

Turbo Intercooler Hose

from

$123.99
Rein Automotive OE quality turbo cooling hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the quick connect fittings.

Product Features:
  • Reduce installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants
See More

Rein – Turbo Intercooler Hose (Part No.TCH0301)

Turbo Intercooler Hose

from

$64.99
Rein Automotive OE quality turbo cooling hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the quick connect fittings.

Product Features:
  • Reduce installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants
See More

Gates – Molded Turbocharger Hose (Part No.26270)

Molded Turbocharger Hose

from

$228.99
Product Features:
  • Used for hot side and cold side charge air coolers
  • Specially formulated fluoroelastomer tube liner resists oil
  • Absorbs and isolates vibrations and shocks
  • Meets or exceeds OE standards in fit, form and function
See More

Rein – Turbo Intercooler Hose (Part No.TCH0332)

Turbo Intercooler Hose

from

$224.99
Rein Automotive OE quality turbo cooling hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the quick connect fittings.

Product Features:
  • Reduce installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants
See More

Rein – Turbo Intercooler Hose (Part No.TCH0330)

Turbo Intercooler Hose

from

$224.99
Rein Automotive OE quality turbo cooling hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the quick connect fittings.

Product Features:
  • Reduce installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants
See More

Victor Reinz – Engine Oil Cooler Gasket (Part No.71-37427-00)

Engine Oil Cooler Gasket

from

$14.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Rein – Oil Pan Kit (Part No.ESK0184)

Oil Pan Kit

from

$183.99
Rein Automotive OE quality oil pan kits are made with premium materials and designed and manufactured to be direct-fit replacements. Rein oil pans are designed to tight tolerances to ensure proper sealing. Kits include OE quality gaskets or Ajusil silicone sealant where the OE pans do not use a gasket. Kits include new drain plugs.

Product Features:
  • Includes OE quality gaskets or Ajusil silicone sealant
  • Includes new drain plugs
  • Designed to tight tolerances to ensure proper sealing
See More

Rein – Oil Cooler Repl. Kit (Part No.ECK0026)

Oil Cooler Repl. Kit

from

$501.99
Rein Automotive OE Quality Problem Solver Engine Oil Cooler Replacement Kit covers all Mercedes OM642 engines, which suffer from oil leaks as described in Mercedes Service Bulletin LI18.30-P-055434. This kit includes a Nissens Denmark oil cooler, all seals, gaskets and stretch bolts needed to fix oil leaks inside the V of the engine. The leaks may have lead to “Check Oil Level” or “Oil Level Low” messages on the vehicle instrument cluster, decreased oil level measurements, oil puddles or stains underneath the vehicle. The OE, as well as our Rein solution, uses upgraded Vitom oil cooler seals to combat this issue when a leaking oil cooler makes a complete upgrade the sustainable solution.

Product Features:
  • Kit contains all the needed parts (including Nissen oil cooler) ensuring the oil leak repair can be performed successfully
  • Eliminates the possibility of an incomplete job and tying-up a lift due to missing parts
  • Updated viton seals and hardware are included to enable technicians to perform a high quality repair
  • Kit contains two model specific exhaust manifold to turbo charger gaskets
See More

Upgrade your 2021 Freightliner Sprinter 3500 with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2021 Freightliner Sprinter 3500, 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 Sprinter 3500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Engine Parts for the 2021 Freightliner Sprinter 3500, designed to meet your needs without breaking the bank. From Oil Cooler Part replacements to Intercoolers 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 2021 Freightliner Sprinter 3500 at great prices. Our Engine Parts inventory for this model ranges from just $183.99 to $501.99, with an average price of $297.74. Our 4 Engine Parts in stock come from trusted brands, so you’re sure to find the right part for your 2021 Freightliner Sprinter 3500 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 Oil and Lubricants, Fluids and Chemicals and more to make sure your 2021 Freightliner Sprinter 3500 is always ready to roll. We’re committed to providing you with everything you need to keep your Sprinter 3500 in top shape, all in one place. Start shopping confidently below for your 2021 Freightliner Sprinter 3500!

Best-Selling Oil Cooler Parts for 2021 Freightliner Sprinter 3500s

Enhance the driving experience in your Freightliner with 1 quality Oil Cooler Part components, starting at $279.99.

Rein – Oil Cooler Mounting Kit (Part No.ECK0025)

Oil Cooler Mounting Kit

from

$279.99
Rein Automotive OE Quality Problem Solver Engine Oil Cooler Service Kit covers all Mercedes OM642 engines which suffer from the oil leaks as described in Mercedes Service Bulletin LI18.30-P-055434. This kit includes all seals, gaskets and stretch bolts needed to fix oil leaks inside the V of the engine. The leaks may have lead to “Check Oil Level” or “Oil Level Low” messages on the vehicle instrument cluster, decreased oil level measurements, oil puddles or stains underneath the vehicle. The OE, as well as our Rein solution, utilizes upgraded Viton oil cooler seals to combat this issue.

Product Features:
  • Kit contains all the needed parts (except oil cooler) ensuring the oil leak repair can be performed successfully
  • Eliminates the possibility of an incomplete job and tying-up a lift due to missing parts
  • Updated viton seals and hardware are included to enable technicians to perform a high quality repair
  • Kit contains two model specific exhaust manifold to turbo charger gaskets
See More

Most Popular 2021 Freightliner Sprinter 3500 Intercoolers

Customize your Freightliner with 1 Intercoolers products like Intercooler Connection Hoses, all priced under $224.99.

Rein – Turbo Intercooler Hose (Part No.TCH0330)

Turbo Intercooler Hose

from

$224.99
Rein Automotive OE quality turbo cooling hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the quick connect fittings.

Product Features:
  • Reduce installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants
See More

Top Picks for 2021 Freightliner Sprinter 3500 Engine Kits

Upgrade Freightliner Sprinter 3500s with top-quality Engine Kits parts, including 2 OEM and aftermarket selections for your 2021 model.

Rein – Oil Cooler Repl. Kit (Part No.ECK0026)

Oil Cooler Repl. Kit

from

$501.99
Rein Automotive OE Quality Problem Solver Engine Oil Cooler Replacement Kit covers all Mercedes OM642 engines, which suffer from oil leaks as described in Mercedes Service Bulletin LI18.30-P-055434. This kit includes a Nissens Denmark oil cooler, all seals, gaskets and stretch bolts needed to fix oil leaks inside the V of the engine. The leaks may have lead to “Check Oil Level” or “Oil Level Low” messages on the vehicle instrument cluster, decreased oil level measurements, oil puddles or stains underneath the vehicle. The OE, as well as our Rein solution, uses upgraded Vitom oil cooler seals to combat this issue when a leaking oil cooler makes a complete upgrade the sustainable solution.

Product Features:
  • Kit contains all the needed parts (including Nissen oil cooler) ensuring the oil leak repair can be performed successfully
  • Eliminates the possibility of an incomplete job and tying-up a lift due to missing parts
  • Updated viton seals and hardware are included to enable technicians to perform a high quality repair
  • Kit contains two model specific exhaust manifold to turbo charger gaskets
See More

Rein – Oil Pan Kit (Part No.ESK0184)

Oil Pan Kit

from

$183.99
Rein Automotive OE quality oil pan kits are made with premium materials and designed and manufactured to be direct-fit replacements. Rein oil pans are designed to tight tolerances to ensure proper sealing. Kits include OE quality gaskets or Ajusil silicone sealant where the OE pans do not use a gasket. Kits include new drain plugs.

Product Features:
  • Includes OE quality gaskets or Ajusil silicone sealant
  • Includes new drain plugs
  • Designed to tight tolerances to ensure proper sealing
See More

FAQs for 2021 Freightliner Sprinter 3500 Engine Parts

Which Engine Parts are best-sellers for 2021 Freightliner Sprinter 3500s?

Out of 4 Engine Parts that fit 2021 Freightliner Sprinter 3500s, the following parts are the top sellers:

What’s the price range for 2021 Freightliner Sprinter 3500 Engine Parts?

Engine Part prices for the 2021 Freightliner Sprinter 3500 start at $183.99 and go up to $501.99 for the most premium parts.

What’s the average price of a Engine Part for a 2021 Freightliner Sprinter 3500?

The average price for Engine Parts for the 2021 Freightliner Sprinter 3500 is $297.74. 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 Sprinter 3500 model years?

Yes, we currently carry Engine Parts for 18 model years of Freightliner Sprinter 3500s between 2002 and 2020. Engine Parts are bought most frequently for the following model years: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

What are the cheapest Engine Parts for my 2021 Freightliner Sprinter 3500?

The cheapest 2021 Freightliner Sprinter 3500 Engine Parts we carry in stock are:

What types of Engine Parts do you sell for my 2021 Freightliner Sprinter 3500?

As of 11/2/25, these are some of the most in-demand types of Engine Parts for a 2021 Freightliner Sprinter 3500:

Can I get help with 2021 Freightliner Sprinter 3500 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 Sprinter 3500 Engine Parts?

Advance Auto Parts keeps returns simple. For new Freightliner Sprinter 3500 Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.