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Nationwide Auto Parts USA
Nationwide Auto Parts USAUsed OEM engines — VIN-verified fitment
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Used RAM Truck Engines For Sale

VIN‑Verified Fitment Warranty Included Free Insured Shipping Same‑Day Quotes
Vehicle down or on the lift? Call (888) 488-6545 for priority quotes.

A replacement engine from the dealer can run $3,500–$8,000+. We carry the same OEM unit at 40–60% less — fitment verified before you pay a dime.

OEM RAM Powertrains · Low Miles · Tested & Inspected · Ships Free Nationwide

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Save 40–60% (typically $1,200–$4,000) vs. dealer pricing. Used OEM engines with warranty included — delivered to your door or shop.
  • OEM fitment verified — we confirm displacement, configuration, and factory build codes for your exact vehicle before quoting.
  • Warranty included — every engine comes with warranty coverage. Extended warranty options may be available.
  • Fast insured freight shipping — drained, palletized, and insured for safe delivery to your repair shop or address.
  • Nationwide OEM inventory — engines for domestic and import vehicles inspected and ready to ship.
★★★★★4.9/5156 Google Reviews
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Check Engine Price & Availability

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Need it faster? Call (888) 488-6545 for priority quotes.

"Needed a engine for my F-150. Nationwide verified the exact match by VIN, and it showed up at my mechanic's shop palletized and ready to drop in. Saved over $2,500 vs the dealer."

— Carlos M., AZ
4.9/5156 Google Reviews
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156 Google Reviews · 4.9/5 Every Engine VIN-Verified Warranty on Every Engine Free Insured Shipping

Engines for every major make

RAM trucks have been a standalone brand since 2010, but their powertrain DNA goes back decades under the Dodge nameplate. The 5.7L HEMI V8 is the dominant engine in our RAM inventory — it powers the Ram 1500 across every model year from 2003 to current, and it's one of the most replaced truck engines in the country due to the MDS lifter issue. We stock the HEMI in every variant: standard, MDS-equipped, eTorque mild-hybrid, and the performance-tuned versions.

The 3.6L Pentastar V6 was available in the Ram 1500 through 2019 (and continues in fleet models), and we carry it across all production years. For the Ram 1500 with the newer powertrain, we stock the 3.0L EcoDiesel V6 (VM Motori) in both the Gen 1 (2014–2019) and Gen 2 (2020+) variants. For heavy-duty applications, the 6.7L Cummins inline-six diesel is available for the Ram 2500 and 3500, alongside the 6.4L HEMI V8 gas option for the HD trucks.

Every RAM engine is OEM original with verified mileage and our standard warranty. We know these trucks and which engine codes match which model years.

Common RAM Engine Issues

These are the most frequent reasons RAM owners need a replacement engine.

5.7L HEMI — MDS Lifter Failure: The same cam/lifter tick that plagues Dodge applications is the #1 reason RAM 1500 owners call us. The MDS lifter collapses internally, dropping needle bearings into the oil system and scoring the camshaft. The repair on an installed engine is $3,000–$5,000 in labor alone because the cab or body typically needs to be lifted to access the lifter valley. A complete replacement engine is often the same total cost with zero risk of discovering additional damage once the old engine is torn down.

3.0L EcoDiesel — Oil Cooler & EGR Failure: The Gen 1 EcoDiesel (2014–2019) develops EGR cooler cracks and oil cooler leaks that can contaminate the coolant system. Stellantis extended warranties on some of these components, but out-of-warranty trucks face $4,000+ repair bills. Complete engine replacement is common when multiple systems are compromised.

6.7L Cummins — CP4 Fuel Pump (2019+): The 2019+ Ram 2500/3500 Cummins switched from the proven CP3 fuel pump to the failure-prone Bosch CP4. When the CP4 grenades, it sends metal shavings through the entire fuel system and into the injectors, which can wash cylinders and cause catastrophic engine damage. Full engine replacement is sometimes required depending on the extent of contamination.

RAM HEMI engines are our highest-volume truck powertrains — current inventory moves fast. Get your quote now.

Why Choose Nationwide Auto Parts USA

VIN-Level VerificationMatched to your exact vehicle's build data — not just year/make/model.
Same-Day QuotesCall and get a quote in minutes. Form submissions answered same business day.
Fast Nationwide ShippingEngines drained, palletized, and shipped insured anywhere in the U.S.
Warranty IncludedEvery engine comes with warranty coverage. Extended options available.
Flexible PaymentVisa, Mastercard, Amex, Discover, and JCB accepted. Financing available.
Real People, Real HelpTalk to knowledgeable staff who understand engines — not a call center script.

How it works — simple and accurate

Engines vary by configuration and build codes. We verify everything first, then quote from confirmed inventory.

1
Send your detailsYear, Make, Model + engine size if known. VIN is best.
2
We verify fitmentConfiguration and factory codes confirmed to prevent mismatches.
3
We check inventoryCorrect OEM engine located and prepared for shipment.
4
You get a quoteClear pricing with shipping + warranty. No obligation.

What affects your delivered price

Online price ranges can be misleading. We quote the exact unit for your vehicle with delivery included.

Vehicle + engine type Configuration varies by trim — we verify the exact match.
Assembly type Priced according to availability and assembly type.
Mileage & condition Used OEM units vary. We outline what is available and provide condition details.
Shipping method Repair shop / commercial is fastest. Residential options available with liftgate.
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RAM Engine — Quick Answers

Is the HEMI lifter tick covered by RAM warranty?

Stellantis has not issued a recall specifically for HEMI MDS lifter failure. Some vehicles may still be covered under the original 5-year/60,000-mile powertrain warranty or under extended warranty plans. If your truck is out of warranty coverage, a replacement engine with verified-good lifters is the most reliable and cost-effective solution.

Do you carry the RAM EcoDiesel 3.0L engine?

Yes — we stock both the Gen 1 (2014-2019) and Gen 2 (2020+) EcoDiesel V6. The Gen 2 addressed many of the reliability concerns of the Gen 1, including improved EGR and oil cooler designs. We verify the generation and production date to match your specific truck.

Should I get a 5.7 HEMI or a Cummins for my RAM?

We provide replacement engines that match your truck factory specification. If your truck came with a HEMI, we source a HEMI; if it came with a Cummins, we source a Cummins. Engine swaps between platforms require extensive transmission, wiring, and computer modifications that go beyond a standard replacement.

How heavy is a RAM HEMI engine for shipping?

The 5.7L HEMI weighs approximately 450-500 lbs as a long-block assembly. Our shipping is free nationwide and we use freight carriers experienced in handling engine shipments. The engine arrives on a pallet, crated and protected for transit.

That engine isn't going to replace itself

customers quoted today — every day without your vehicle costs you money. Lock in your price in 60 seconds, no obligation.