2021 Ram 4500 Engine Parts

Essential 2021 Ram 4500 Engine Parts

Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSA1847)

Engine Crankshaft Position Sensor

from

$49.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy.

Product Features:
  • Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
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Mahle – Timing Cover Gasket (Part No.A8049575224MAH)

Timing Cover Gasket

from

$65.72
Timing Cover Gasket

Melling – Stock Replacement Oil Pump: Standard Volume, Standard Pressure, Aluminum, With Gasket (Part No.M462)

Stock Replacement Oil Pump: Standard Volume, Standard Pressure, Aluminum, With Gasket

from

$160.99
Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum ware resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
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Spectra Premium – Engine Oil Pan (Part No.CRP34A)

Engine Oil Pan

from

$94.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oil pans meet or exceed the performance of the original equipment they replace.

Product Features:
  • Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE expertise
  • Durable powder coating applied to exterior of oil pan for a long lasting rust free unit
  • Washed and then sealed with an anti-corrosive spray on the interior for a rust free unit at installation
  • Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed
  • Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
  • Road tested to ensure real world performance and to verify that each design meets our high standards for quality
  • Coating salt spray tested for over 200 hours to insure durability
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Dorman – Crankcase Filter Housing Gasket (Part No.918-369)

Crankcase Filter Housing Gasket

from

$12.99
This engine crankcase breather element gasket is designed to match the fit and function of the original gasket to seal the crankcase breather element to its mating surface on specified vehicles..

Product Features:
  • Direct replacement – engineered to match the fit, function and performance of the original gasket required to securely seal the crankcase breather element to its mating surface.
  • Restores functionality – designed to ensure a secure connection when the original gasket has cracked or failed from heat or fatigue
  • Durable construction – designed, manufactured and tested to strict specifications for reliable service
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Mahle – Mahle, Cam Follower (Part No.A40102479112MAH)

Mahle, Cam Follower

from

$360.56
Mahle, Cam Follower

Carquest Premium – Engine Oil Filler Cap: 10148, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10148)

Engine Oil Filler Cap: 10148, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$9.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Dorman – Multiple Displacement Solenoid (Part No.916-592XD)

Multiple Displacement Solenoid

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$82.99
The original solenoids in multiple displacement systems (MDS) on certain Chrysler engines fail when their plastic housings become brittle from underhood heat and the oil passages become clogged by sludge. That failure causes a loss of power, rough idle an

Product Features:
  • Upgraded design – this MDS solenoid features a durable aluminum housing instead of the failure-prone plastic factory housing, and premium O-rings to restore the system pressure required for proper MDS operation.
  • Complete assembly – solenoid includes new O-rings and mounting bolt for a complete repair
  • Application specific – made to directly replace the original MDS solenoid on certain Chrysler, Dodge, Ram, and Jeep vehicles
  • Trustworthy quality – vehicle try-on tested, and backed by a team of product experts in the United States and more than a century of automotive experience
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Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26568 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

from

$49.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
  • SUPERIOR SEAL – Precise embossed sealing beads at all vital areas to eliminate leak paths
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Felpro – Engine Crankshaft Seal Kit (Part No.BS 40684)

Engine Crankshaft Seal Kit

from

$39.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Mahle – Cylinder Head Bolt (Part No.A3030353262MAH)

Cylinder Head Bolt

from

$264.72
Cylinder Head Bolt

Dorman – Help – Power Band Clamp 2.5 – 3 Inch (Part No.55245)

Power Band Clamp 2.5 - 3 Inch

from

$37.99
The flat surface on the original turbo hose clamp applies uneven force, causing pressure leaks. The patented curved profile of this Dorman OE FIX Power Band Clamp creates a stronger seal to better protect turbo components..

Product Features:
  • Improved design – this clamp’s patented curved profile provides a stronger seal to prevent pressure leaks up to 100 psi.
  • Compact construction – low-profile spiral screw takes less space than the original T-bolt clamp and requires less torque for proper installation
  • Durable construction – made of tough stainless steel with a fully enclosed screw for strength and durability
  • Independently tested – validated by a third-party laboratory to ensure a more secure seal
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Carquest Premium – Cam/Crank Sensor (Part No.CSC1135)

Cam/Crank Sensor

from

$45.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

Felpro – Engine Oil Cooler Gasket Set (Part No.ES 72376)

Engine Oil Cooler Gasket Set

from

$21.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Includes all parts needed to complete the repair
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Mahle – Oil Pick-up Tube Gas (Part No.A62761159653MAH)

Oil Pick-up Tube Gas

from

$2.38
Oil Pick-up Tube Gas

Carquest Premium – Engine Cylinder Deactivation Solenoid (Part No.CDA1002)

Engine Cylinder Deactivation Solenoid

from

$104.99
The cylinder deactivation solenoid is an oil control valve used to control motor oil routing to and around the valve lifter system. By deactivating intake valve lift, engine cylinder contribution can be controlled providing engine power when needed or engine fuel economy when all cylinders are not required for safe vehicle operation.
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Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVA1032)

Engine Variable Valve Timing (VVT) Solenoid

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$39.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Felpro – VALVE COVER GASKET SET (Part No.VS 50625 R)

VALVE COVER GASKET SET

from

$46.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
  • SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 71186)

Engine Valve Stem Oil Seal Set

from

$43.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • RIGHT TYPE — Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS — Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE — Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID — Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE — Available for domestic and foreign nameplate vehicles
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Felpro – Engine Crankshaft Repair Sleeve (Part No.16230)

Engine Crankshaft Repair Sleeve

from

$10.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Engine$aver Hardware cost-saving application
  • Repairs worn sealing surfaces to assure a leak free repair
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Validated for fit, form, and function
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Dorman – Engine Oil Cooler (Part No.918-335)

Engine Oil Cooler

from

$649.99
This engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles. It is engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage.

Product Features:
  • Direct replacement – this engine oil cooler is designed to match the fit and function of an original equipment cooler on specified vehicles
  • Ideal solution – engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion or damage
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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National – Multi Purpose Seal (Part No.710473)

Multi Purpose Seal

from

$23.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40735)

REAR MAIN BEARING SEAL SET

from

$24.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Melling – Stock Replacement Oil Pump Screen (Part No.388S)

Stock Replacement Oil Pump Screen

from

$70.99
A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:
  • Manufactured from high quality durable materials for long wear
  • Precision engineering protects the engine from dirt and contaminants
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Dorman – Valve Covers: Direct Replacement, Plastic, Driver or Passenger Side (Part No.264-495)

Valve Covers: Direct Replacement, Plastic, Driver or Passenger Side

from

$215.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.

Product Features:
  • Direct replacement – this valve cover matches the original equipment part for fit and function
  • Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
  • Cost-effective solution – offers original equipment performance at competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
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2021 Ram 4500 Engine Parts

You count on your 2021 Ram 4500 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Engine Parts. With 38 Engine Parts ranging in price from $2.38 to $649.99, you’re sure to find everything you need for your 2021 Ram 4500.

Brands matter. If you want to shop a specific Engine Parts brand, we stock 8 different brands like Felpro, Carquest Premium, and Spectra Premium. 2021 Ram 4500 Engine Parts start as low as $2.38!

One of the best ways to find top quality OEM or aftermarket Engine Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 25 extensive product reviews on 2021 Ram 4500 Engine Parts.

Did we mention you can order your Engine Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Engine Parts inventory for your 2021 Ram 4500 below to get started!

Top-Rated Engine Parts Brands For Your 2021 Ram 4500

Trusted Engine Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2021 Ram 4500 running right for years to come. In our inventory you’ll find brands like Felpro, Carquest Premium, Spectra Premium, and even more.

Popular Carquest Premium Engine Parts

You’ll find popular Carquest Premium brand products across Engine Blocks. All are waiting to get your 2021 Ram 4500 back on the road. Some of the top-rated Carquest Premium products in these categories are:

Top-Rated Felpro Engine Parts


If Felpro are what you’re looking for, our inventory holds plenty. We stock Felpro brand Engine Parts for your 2021 Ram 4500, and some of our most reviewed Felpro parts include:
VALVE COVER GASKET SET
from $46.99
(19)
VALVE COVER GASKET SET
Valve Cover Gaskets
Engine Crankshaft Seal Kit
from $39.99
(1)
Engine Crankshaft Seal Kit
Rear Main Seal Sets
Engine Oil Cooler Gasket Set
from $21.49
(1)
Engine Oil Cooler Gasket Set
Oil Cooler Gasket Sets

FAQs for 2021 Ram 4500 Engine Parts

What are the most purchased Engine Parts for the 2021 Ram 4500?

Out of 38 Engine Parts for the 2021 Ram 4500, the most popular in our inventory are:
Camshaft Sensor
from $23.99
This product is not rated
Camshaft Sensor
Camshaft Position Sensors
Engine Oil Pan
from $94.99
This product is not rated
Engine Oil Pan
Oil Pans
Engine Crankshaft Seal Kit
from $31.49
This product is not rated
Engine Crankshaft Seal Kit
Crankshaft Seals