60
verified 2004 dodge engines
2004 Used Dodge Engines For Sale
60 verified 2004 Dodge engines in stock — Ram 1500/2500/3500 (3.7L V6, 4.7L V8, 5.7L HEMI, 5.9L Cummins diesel), Durango and Dakota (3.7L, 4.7L, 5.7L), Caravan / Grand Caravan (2.4L, 3.3L, 3.8L), Intrepid and Stratus (2.7L, 3.5L, 3.0L), Neon / SX 2.0 (2.0L, 2.4L turbo), Sprinter (2.7L diesel), and the 8.3L V10 Viper. VIN-matched to your vehicle, compression-tested by ASE-certified technicians, photographed before shipment, backed by up to a 3-year warranty plus 30-day money-back. Free freight nationwide.
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Compression-Tested & Verified
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Free Nationwide Shipping
Browse 2004 Dodge Engines by Model
Pick your 2004 Dodge model to see exact fitments in stock. Not sure which engine code fits? Text us your VIN and a specialist confirms the match before you order.
2004 Ram 1500
3.7L V6, 4.7L V8 (VIN N / VIN P), and 5.7L HEMI (VIN D) — with and without EGR. The light-duty pickup gas engines, compression-tested and warrantied.
2004 Ram 2500 / 3500
5.7L HEMI gas (VIN D) and the 5.9L Cummins turbo-diesel (VIN 6 standard / VIN C high-output). Confirm the build-date split before ordering a diesel.
2004 Durango
3.7L V6, 4.7L V8 (carrier-mounted LH rear block variants), and 5.7L HEMI (VIN D). New-generation Durango fitments, VIN-matched.
2004 Dakota
3.7L V6 (VIN K) and 4.7L V8 (VIN N, 32-tooth tone wheel) — front-carrier-mounted and W/O variants. Mid-size pickup engines, tested.
2004 Caravan / Grand Caravan
2.4L four (VIN B), 3.3L V6 (VIN R), and 3.8L V6 (VIN L). The minivan engines — match the 8th-digit VIN code to your van.
2004 Intrepid
2.7L V6 (VIN R, with / without EGR) and 3.5L V6 (VIN G / VIN M / VIN V) — oil-cooler variants noted. Full-size sedan engines, verified.
2004 Stratus
Sedan 2.4L and 2.7L (flex-fuel, 13- and 32-tone-ring) and Coupe 2.4L / 3.0L (AT and MT). Coupe and sedan share a name but not an engine — VIN confirms it.
2004 Neon / SX 2.0
2.0L (VIN C / VIN F, R/T and non-R/T) and the 2.4L turbo SRT-4 (VIN S). The same engines carry across the Neon and SX 2.0 badges.
2004 Sprinter 2500 / 3500
2.7L five-cylinder turbo-diesel for the Sprinter cargo and chassis vans. Limited diesel inventory — text your VIN to confirm availability.
2004 Viper
The 8.3L V10 (VIN Z, 505 cu in). A specialty unit — every Viper engine is photographed and inspected before any sale is approved.
Why Buy a 2004 Dodge Engine from Auto Power Source
Every 2004 Dodge engine in our inventory is pulled from a low-mileage donor vehicle, cataloged by VIN, and held in our climate-controlled warehouse pending sale. Each unit runs our six-step inspection — VIN-matching, compression testing, noise & smoke verification, full visual inspection, multi-angle photography, and palletized shipping — so what arrives is exactly what you approved.
The 2004 model year spans a lot of distinct engines — the 5.9L Cummins diesel and 5.7L HEMI in the heavy-duty Rams, the 4.7L PowerTech V8 across Dakota and Durango, and small fours in the Neon and Stratus — so a correct match starts with the 8th-digit VIN code. Our ASE-certified technicians compression-test every cylinder and run a leak-down evaluation before any 2004 Dodge engine is cleared for sale. You pay a fraction of dealer-new pricing for the same Mopar engineering, ship free on a heavy-duty pallet anywhere in the continental U.S., and get up to a 3-year warranty plus 30-day money-back. Not sure which variant fits? Text your VIN and we will confirm.
📱 Fastest way to match: text us your VIN, get options in minutes.Text Your VIN →
Your 2004 Dodge Engine Options: Compared
Most 2004 Dodge owners face four real choices when their engine fails:
← Swipe sideways to see all columns →
| Option |
Cost |
Reliability |
Warranty |
Fitment Match |
| Used OEM (this collection) |
$$$ Best Value |
High |
Up to 3 years |
VIN-matched |
| New OEM (dealer) |
$$$$$ 2-4× more |
High |
Manufacturer |
Exact |
| Aftermarket / Reman |
$$$$ |
Varies |
6-12 mo |
May adapt |
| Junkyard |
$ Cheapest |
Unknown |
None |
DIY |
Tested used OEM hits the sweet spot — same Mopar engineering as new, a fraction of the cost.
2004 Dodge Engine Buying Guide
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Confirm the 8th-digit VIN engine code. 2004 Dodge runs many engines that share displacement but not parts — the 8th digit pins the exact code (e.g., 4.7L VIN N vs VIN P, 2.7L VIN R/T/U).
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Gas HEMI vs Cummins diesel on the Ram 2500/3500. The 5.7L HEMI (VIN D) and 5.9L Cummins (VIN 6 / VIN C) are completely different engines — and the 2004 diesel has a mid-year build-date split (thru 1-4-04 vs from 1-5-04).
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Match drivetrain and EGR / tone-ring options. Many 2004 units list "with / without EGR" and 13- vs 32-tone-ring variants — mounts, sensors, and harness differ, so note these before ordering.
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Watch the 4.7L carrier-mount variants. Dakota and Durango 4.7L V8s come as "front-carrier-mounted LH rear cylinder block" and W/O — confirm which your truck uses.
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Always run the donor VIN if available. We provide it on request for any 2004 Dodge engine in inventory to verify mileage and history.
Our ASE-certified technicians verify every one of these points against your VIN before any engine ships.
Frequently Asked Questions
What is the warranty on a 2004 Dodge engine?
Up to 3 years, depending on the specific unit. The exact warranty term is listed on each product page.
What does compression-tested mean?
ASE-certified technicians compression-test every cylinder and run a leak-down evaluation before the engine is cleared for sale, on top of noise & smoke verification and visual inspection.
How long until delivery?
Prep and ship time is 3-5 business days. Transit time is 2-3 business days via freight carrier after dispatch.
Can I see photos before I buy?
Yes. Multi-angle photos of the actual unit are sent before payment, for your approval.
Do I need my VIN?
Strongly recommended. 2004 Dodge engines vary by displacement, VIN code, EGR/tone-ring option, and gas-vs-diesel configuration.
What if I do not approve the photos?
Every dollar back — no restocking fees, no return freight charges.
Why is this cheaper than the dealer?
These are used OEM engines pulled from low-mileage donor vehicles — the same Mopar engineering as new, at a fraction of dealer-new pricing.
When can I reach customer service?
24 hours a day, Monday through Saturday, by phone at 1-877-313-8995 or by text.
46,000+
engines + transmissions shipped
0%
fitment-related returns
All 50
states covered, free freight
Excellent
Customer Reviews
rated on Trustpilot
Our 6-Step Inspection & Shipping Process
Every 2004 Dodge engine we ship has been through these six steps:
1. VIN-MatchingWe match the donor VIN to your VIN to confirm engine code, emissions calibration, and drivetrain fit.
2. Tested & VerifiedASE-certified technicians compression-test every cylinder and run a leak-down evaluation on each engine.
3. Noise & Smoke VerificationUnits are run to verify normal mechanical sound and clean operation — catches wear static tests miss.
4. Visual InspectionEvery accessible component is inspected: manifolds, valve covers, accessories, sensor harnesses, EGR.
5. Photograph & CatalogMulti-angle photos sent to you BEFORE we ship, for your approval.
6. Palletize & ShipStrapped on a heavy-duty wooden pallet, shipped via freight at no charge.
What Our Customers Say
Rated Excellent by our customers on Trustpilot.
★★★★★
Transaction was perfect
"Found me the right engine at a great price. Got it in 2 days and installed the car the next day. Runs absolutely beautiful."
— Kevin Graham, 2026-04-29
★★★★★
Repeat customer
"AutoPowerSource is a great company. I've used them several times for used motors. Low mileage when other companies gave up."
— Curtis Haines, 2025-12-23
★★★★★
Highly recommend
"Mike reached out first thing in the morning regarding my inquiry for a used engine. Very informative and helpful."
— Beatrice, 2026-03-31
★★★★★
Great experience
"Daisy kept me in the loop every step. My original engine was damaged before shipping; she found a different one quickly."
— Bryan Perkins, 2026-03-25
Our Photos-Before-Shipment Guarantee
Before any 2004 Dodge engine leaves our warehouse, we send you multi-angle photographs. You approve. If you do not approve, you get every dollar back — no questions, no restocking fees, no return freight charges. On top of 30-day money-back and up to a 3-year warranty.
✉ Email Us at info@autopowersource.com
