2025 Ram 3500 Engine Parts

Essential Engine Parts for 2025 Ram 3500s

Carquest Premium – Coolant Temperature Sensor 1TS1004 (Part No.WTC1003)

Coolant Temperature Sensor 1TS1004

from

$41.99
Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • OE precision matched thermistor ensuring Carquest sensors match OE output resistances across all temperature positions
  • O-rings, seals or thread sealant are included if required
  • Weather-tight connectors prevent leaks and corrosion for longer life
  • Extensive design validation testing and 100% end-of-line tested
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
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NTK – Engine Coolant Temperature Sensor (Part No.EF0034)

Engine Coolant Temperature Sensor

from

$33.49
The Engine Coolant Temperature Sensor determines the exact temperature of the engine coolant by sending an analog signal to the ECM to ensure proper air/fuel ratio along with proper operation of the cooling fans and temperature gauge. The Engine Coolant Temperature Sensor may be located on the cylinder head, engine block, thermostat housing or intake manifold. Reasons for replacement include, check engine light illumination, erratic or no temperature gauge operation, erratic or no cooling fan operation, and engine overheating.

Product Features:
  • OE MATCHED: Wires and probe length match OE. Mounting clips included where applicable
  • FASTER RESPONSE TIME: Thermal conductive grease inside brass housing increases sensor response time
  • THE DIFFERENCE: Thread sealant/o-ring installed where applicable. Thermistor placement within the housing matches OE to ensure proper output. Proper thermal conductive grease to provide accurate temperature transfer to the thermistor
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Carquest Premium – Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10111)

Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack

from

$13.99
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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Carquest Premium – Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10148)

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

from

$10.99
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 – Help – Engine Oil Fill Cap (Part No.80990)

Engine Oil Fill Cap

from

$14.49
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles
  • Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Melling – Oil Pump (Part No.M452-388S)

Oil Pump

from

$256.99
Made in USA. 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 wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
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Melling – Oil Pump (Part No.M451)

Oil Pump

from

$102.99
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 wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
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Melling Select Performance – High Performance Oil Pump (Part No.10452)

High Performance Oil Pump

from

$284.99
Manufactured from high quality materials for consistent durable wear.
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Melling – Stock Replacement OE Type Oil Pump (Part No.M452)

Stock Replacement OE Type Oil Pump

from

$173.99
Made in USA. 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 wear 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
See More

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
Made in USA. 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 wear 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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Sealed Power – Engine Oil Pump (Part No.224-43681)

Engine Oil Pump

from

$364.99
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Manufactured to fit a specific application
  • Ensures that oil is evenly distributed in the engine system
  • Each oil pump is tested for pressure and flow under conditions designed to duplicate actual engine operating conditions before leaving plant
  • Every pump is engineered, manufactured and assembled to the highest material and production standards
  • Utilizes ISO & QS certified manufacturing
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Upgrade your 2025 Ram 3500 with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2025 Ram 3500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Ram or enhancing its overall performance, Engine Parts are key to keeping your 3500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Engine Parts for the 2025 Ram 3500, designed to meet your needs without breaking the bank. From Engine Switches, Sensors and Relay replacements to Oil Pumps 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 2025 Ram 3500 at great prices. Our Engine Parts inventory for this model ranges from just $10.99 to $284.99, with an average price of $124.74. Our 4 Engine Parts in stock come from 3 trusted brands, so you’re sure to find the right part for your 2025 Ram 3500 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2025 Ram 3500, we stock popular OEM and aftermarket Engine Parts from top names like Carquest Premium, and more. Carquest Premium Engine Parts start at just $10.99 and boast an impressive 4.4 stars average rating from customers. With 12 customer reviews and counting, our 2025 Ram 3500 Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.

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 Body Parts, Filters and PCVs and more to make sure your 2025 Ram 3500 is always ready to roll. We’re committed to providing you with everything you need to keep your 3500 in top shape, all in one place. Start shopping confidently below for your 2025 Ram 3500!

Best-Selling Engine Switches, Sensors and Relays for 2025 Ram 3500s

Enhance the driving experience in your Ram with 1 quality Engine Switches, Sensors and Relay components, starting at $41.99.

Carquest Premium – Coolant Temperature Sensor 1TS1004 (Part No.WTC1003)

Coolant Temperature Sensor 1TS1004

from

$41.99
Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • OE precision matched thermistor ensuring Carquest sensors match OE output resistances across all temperature positions
  • O-rings, seals or thread sealant are included if required
  • Weather-tight connectors prevent leaks and corrosion for longer life
  • Extensive design validation testing and 100% end-of-line tested
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
See More

Most Popular 2025 Ram 3500 Oil Pumps

Customize your Ram with 2 Oil Pumps products like Oil Pumps, all priced under $284.99.

Melling Select Performance – High Performance Oil Pump (Part No.10452)

High Performance Oil Pump

from

$284.99
Manufactured from high quality materials for consistent durable wear.
See More

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
Made in USA. 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 wear 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
See More

Top Picks for 2025 Ram 3500 Engine Blocks

Upgrade Ram 3500s with top-quality Engine Blocks parts, including 1 OEM and aftermarket selections for your 2025 model.

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

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

from

$10.99
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
See More

Top-Rated Engine Parts Brands For Your 2025 Ram 3500

Shop for the best-rated brands offering Engine Parts and other products for your 2025 Ram 3500s. Below you’ll find some of our best rated Engine Parts from Carquest Premium, and more. Engine Parts from these brands that fit a 2025 3500 start at just $10.99 and are rated as high as 4.4 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest Premium 2025 Ram 3500 Engine Parts

When it comes to maintaining or upgrading your 2025 Ram 3500, using quality Engine Parts is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Engine Parts, specifically designed for the 2025 Ram 3500. With over 1 Carquest Premium brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $10.99. Plus, with over 3 customer reviews and an average rating of 4.4 stars, you can trust that our Carquest Premium Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack
from $10.99
(3)
Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack
“Worked as expected and advertised on the website for my van.”

FAQs for 2025 Ram 3500 Engine Parts

Which Engine Parts are best-sellers for 2025 Ram 3500s?

Out of 4 Engine Parts that fit 2025 Ram 3500s, the following parts are the top sellers:

What’s the price range for 2025 Ram 3500 Engine Parts?

Engine Part prices for the 2025 Ram 3500 start at $10.99 and go up to $284.99 for the most premium parts.

What’s the average price of a Engine Part for a 2025 Ram 3500?

The average price for Engine Parts for the 2025 Ram 3500 is $124.74. 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 Ram 3500 model years?

Yes, we currently carry Engine Parts for 13 model years of Ram 3500s between 2011 and 2024. Engine Parts are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

What are the cheapest Engine Parts for my 2025 Ram 3500?

The cheapest 2025 Ram 3500 Engine Parts we carry in stock are:

What are the top-rated Engine Parts that fit the 2025 Ram 3500?

Out of 12 reviews by customers, our 2025 Ram 3500 Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 2025 Ram 3500 and their top-rated products:

What types of Engine Parts do you sell for my 2025 Ram 3500?

As of 11/2/25, these are some of the most in-demand types of Engine Parts for a 2025 Ram 3500:

Can I get help with 2025 Ram 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 Ram Engine Parts and more.

What is your return policy for Ram 3500 Engine Parts?

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