Used Power Stroke Engine
A failed Power Stroke diesel is one of the most expensive engine failures a Super Duty owner can face. A new or remanufactured 6.7L Power Stroke commonly runs $10,000 to $18,000 before labor, and even smaller Power Stroke generations aren’t cheap to replace new. That’s a punishing number on an F-250 or F-350 you rely on for towing or work.
- Used OEM Power Stroke Diesel Engines
- Avoid $18,000 Replacement Bill
- Matched by VIN & Exact Generation
- 7.3L, 6.0L, 6.4L & 6.7L Generations in Stock
- Shipping Included in the Quote
- Seller-Backed Warranty Available
FIND YOUR PART NOW!
A used OEM Power Stroke engine, pulled from a low-mileage donor truck, gives you the exact factory-built engine your Super Duty was equipped with, whether that’s the legendary 7.3L, the more complicated 6.0L, or the current-generation 6.7L, at a fraction of new replacement cost. Since it’s the original manufacturer’s part, there’s no guesswork about how it was engineered to handle diesel compression and towing loads.
Used Auto Parts Pro is a marketplace, not a warehouse. We don’t hold engine inventory and we don’t sell parts directly. Instead, we connect you with a nationwide network of verified salvage yards and used parts sellers, match your request to your truck’s VIN, and let you compare real quotes so you can make an informed decision without calling around for days.
3. Quick Answer Block
What is a used Power Stroke engine? It’s a factory-original (OEM) Power Stroke diesel engine removed from a Ford Super Duty (or, for older IDI generations, an earlier Ford diesel pickup) that was totaled, retired, or parted out. It has not been rebuilt or remanufactured; it’s the original assembly, usually tested or inspected before resale.
How much does a used Power Stroke engine cost? Most used Power Stroke engines range from $1,500 to $8,000 depending on the generation, compared to $10,000 to $18,000+ for a new or remanufactured 6.7L replacement plus labor.
Why buy used OEM instead of remanufactured or new? A used OEM Power Stroke comes from the same assembly line as the one currently in your truck, with no aftermarket internal components. It’s often the fastest and most cost-effective way to source a proven diesel, and for the 7.3L generation in particular, a well-maintained used engine is often more sought after than a remanufactured alternative given its reputation for durability.
How does Used Auto Parts Pro help? We match your Super Duty’s VIN to compatible listings across our verified seller network, so you get strong fitment confidence before you buy, then you compare quotes (shipping included) from multiple sellers instead of negotiating with one salvage yard.
4. Key Takeaways
- Ford’s Power Stroke lineup spans at least six distinct generations since 1988, from the mechanical 7.3L IDI through the widely respected direct-injection 7.3L, the more problem-prone 6.0L and 6.4L, the current 6.7L “Scorpion,” and the smaller 3.0L V6 option.
- Used pricing typically runs $1,500 to $8,000 depending on generation, with the current 6.7L and the highly sought-after 7.3L (1994.5-2003) toward the higher end.
- VIN matching gives strong fitment confidence, not an absolute guarantee. Always confirm the physical engine code and generation against the listing before installation.
- Warranty terms vary by seller and by part. UAPP does not set a universal warranty; sellers in our network set their own terms, and many offer coverage you should confirm in writing.
- Inspection and testing practices vary by seller and by engine. Ask each seller directly what testing was performed before you buy.
- Shipping cost is included in the seller’s quoted price for the contiguous 48 states; it is not billed as a separate “free shipping” promotion.
- Ford reached a class action settlement in 2013 over widespread 2003-2007 6.0L Power Stroke defects (EGR cooler, turbocharger, fuel injector, and head gasket/head bolt issues) built by Navistar. If your truck falls in this range, check with Ford directly for settlement history and any applicable service information before sourcing an independent replacement.
- Emissions system components (DPF, EGR, and, on 2011-and-later 6.7L engines, the SCR/DEF system) are regulated equipment; removing or bypassing them is illegal for on-road use and can affect resale value and compliance.
- Used Auto Parts Pro is a marketplace that connects buyers to a nationwide network of sellers. We do not hold inventory and we do not sell engines directly.
5. Product Overview
Power Stroke is Ford’s diesel engine brand for Super Duty pickups (F-250 and larger), and more recently a smaller V6 option in the F-150 and Ranger. Through 2010, Power Stroke engines were designed and built by Navistar International under contract with Ford; starting with the 6.7L in 2011, Ford brought design and production in-house, ending the Navistar partnership.
Engines fail for a mix of predictable reasons: injector or turbocharger failure from age or contaminated fuel, EGR cooler failure leading to coolant intrusion (a well-documented issue on the 6.0L generation in particular), head gasket failure under high cylinder pressure, or DPF/EGR system neglect leading to secondary engine damage on newer emissions-equipped units. Owners typically start shopping for a replacement after a shop diagnoses internal damage that isn’t cost-effective to repair, or after an engine is damaged in an accident that otherwise leaves the truck drivable.
6. Engine Generations (by Displacement and Model Year)
Power Stroke engines fall into several distinct generations, each with meaningfully different reliability reputations and injection technology. Confirm your exact engine generation and model year before buying; a “Power Stroke” from one generation is not interchangeable with a “Power Stroke” from another, even at similar displacement.
7.3L IDI (Indirect Injection)
Applications: 1988-1994 Ford F-250/F-350, the mechanically injected predecessor to the direct-injection Power Stroke name.
Typical used price range: $1,500 to $3,000.
Known issue to watch for: Glow plug system wear affecting cold-start performance; otherwise a mechanically simple and generally durable engine by diesel standards of its era.
7.3L Power Stroke (Direct Injection, HEUI)
Applications: 1994.5-2003 Ford F-250/F-350/F-450/F-550, widely regarded as one of the most durable diesel engines Ford has offered, using a hydraulic-electronic unit injector (HEUI) fuel system.
Typical used price range: $3,000 to $5,500, reflecting strong ongoing demand from buyers specifically seeking this generation.
Known issue to watch for: Cam position sensor and injector driver module (IDM) failures are the most common electrical gremlins; the core engine itself has a strong reputation for high-mileage durability with routine maintenance.
6.0L Power Stroke
Applications: 2003-2007 Ford F-250/F-350/F-450/F-550, introducing tighter emissions controls and a turbocharger and EGR system that proved less durable than the 7.3L it replaced.
Typical used price range: $2,000 to $4,000.
Known issue to watch for: This is the generation tied to Ford’s 2013 class action settlement over EGR cooler, turbocharger, fuel injector, and head gasket/head bolt defects. See the Common Problems section below before sourcing a replacement for an affected model year.
6.4L Power Stroke
Applications: 2008-2010 Ford F-250/F-350/F-450/F-550, adding a diesel particulate filter (DPF) and a twin-turbocharger setup.
Typical used price range: $2,500 to $4,500.
Known issue to watch for: High-pressure fuel pump and injector failures, along with DPF-related complaints tied to regeneration cycles and short-trip driving; ask about maintenance and emissions system history.
6.7L Power Stroke (“Scorpion”)
Applications: 2011-present Ford F-250/F-350/F-450/F-550, Ford’s first fully in-house diesel design after ending the Navistar partnership.
Typical used price range: $4,500 to $8,000.
Known issue to watch for: Early 2011 production years had some documented turbocharger and EGR cooler concerns before running changes improved reliability; later high-output variants (introduced with subsequent revisions) use different internals and are not interchangeable with earlier 6.7L units. Complex electronic controls mean a used unit should be sourced with matching ECM data whenever possible.
3.0L Power Stroke V6
Applications: 2018-present Ford F-150 and Ranger, a smaller-displacement diesel option positioned below the Super Duty lineup.
Typical used price range: $2,500 to $4,500.
Known issue to watch for: Fewer documented widespread issues given its relative newness compared to Super Duty generations; confirm engine code carefully since it is unrelated in design to the larger Super Duty Power Stroke engines despite sharing the name.
| Engine Generation | Used OEM (this network) | Remanufactured | New/Dealer |
|---|---|---|---|
| 7.3L IDI | $1,500 - $3,000 | $4,000 - $5,500 | Not available new |
| 7.3L Power Stroke (94.5-03) | $3,000 - $5,500 | $6,500 - $8,500 | Not available new |
| 6.0L Power Stroke | $2,000 - $4,000 | $5,500 - $7,500 | Not available new |
| 6.4L Power Stroke | $2,500 - $4,500 | $6,000 - $8,000 | Not available new |
| 6.7L Power Stroke | $4,500 - $8,000 | $9,000 - $13,000 | $12,000 - $18,000 |
| 3.0L Power Stroke V6 | $2,500 - $4,500 | $6,000 - $8,500 | $9,500 - $12,500 |
longer sold new by Ford, so new/dealer pricing applies mainly to the current 6.7L and 3.0L. Request a quote for your specific VIN to get an accurate, current price.
8. Fitment Section
VIN matching: Submitting your 17-digit VIN lets our network match listings to your truck’s exact production specs, including engine generation and displacement. This gives strong fitment confidence, but it is not an absolute guarantee of fit. Always confirm the physical engine code and generation against the listing before installation.
Common buyer mistakes: The most common fitment mistake with Power Stroke engines is assuming any “7.3” or “6.0” will bolt in regardless of generation or model year. The 7.3L IDI and 7.3L Power Stroke, despite sharing a displacement, use entirely different injection systems and are not interchangeable. Similarly, the 6.7L Power Stroke changed meaningfully across its production run; later high-output variants use different internals than the original 2011 version
Transmission and drivetrain pairing: Confirm which transmission (manual or automatic, and which generation of TorqShift automatic) your Power Stroke was paired with, since flywheel and bellhousing configurations differ between manual and automatic applications and across generations.
Emissions equipment considerations: 2008-and-later Power Stroke engines include DPF, EGR, and (on 2011-and-later 6.7L engines) SCR/DEF emissions systems that are regulated equipment for on-road use. Confirm whether the donor engine’s emissions system is complete and functional, since removing or bypassing these components is illegal for on-road trucks in most states.
9. Buyer Guidance Section
What should I check before buying? Confirm the engine generation and displacement from the donor truck, request documentation of mileage and any testing performed, and ask whether the ECM and its calibration data are included, especially for 6.4L and 6.7L generations.
What commonly goes wrong? Buyers assume any Power Stroke of the right displacement will work regardless of generation, then discover the injection system, wiring harness, or emissions equipment doesn’t match. Others buy a 6.0L or 6.4L without asking about EGR, turbo, or injector service history, missing an opportunity to negotiate or plan for near-term maintenance.
How do I avoid buying the wrong part? Submit your VIN rather than shopping by displacement alone, confirm the physical engine code and generation with the seller before shipping, and ask specifically about maintenance history, emissions system condition, and mileage.
10. Vehicle-Specific Considerations
F-250 vs. F-350/F-450/F-550: Power Stroke engines are largely shared across the Super Duty lineup, but confirm accessory and cooling system configurations, since higher-GVWR trucks sometimes used different radiator, oil cooler, or turbo specifications even with the same base engine.
Chassis cab and commercial trucks: F-450/F-550 chassis cab trucks share the same Power Stroke engines as pickups in most model years but may have different accessory or PTO provisions for commercial upfits. Confirm your specific chassis configuration.
2WD vs. 4WD: Front accessory and oil pan configurations can differ between 2WD and 4WD Super Duty trucks of the same model year. Confirm your drivetrain configuration when requesting a quote.
11. Marketplace Process Section
Used Auto Parts Pro is a marketplace connecting buyers with a nationwide network of verified salvage yards and used parts sellers. We do not hold engine inventory and we do not sell parts directly.
How it works:
- Submit your truck’s VIN and the Power Stroke engine generation you need.
- Our network matches your request to compatible listings from verified sellers.
- You receive quotes from multiple sellers, with shipping cost already included in the quoted price for the contiguous 48 states.
- You compare pricing, mileage, and seller-offered warranty terms directly, then choose the seller and listing that fits your situation.
- Shipping is coordinated by the seller; typical transit windows run 5 to 10 business days depending on origin and destination, longer for Alaska and Hawaii, and heavier diesel engines may require freight/LTL shipping rather than standard parcel service.
12. Installation Section
Complexity level: High. Diesel engine replacement requires a lift, engine hoist, and experience with diesel-specific fuel systems, emissions equipment, and, on later generations, ECM programming. This is a job for an experienced diesel shop rather than a driveway project on nearly all Power Stroke generations.
ECM and calibration matching: 6.4L and 6.7L Power Stroke engines in particular may require the replacement engine’s ECM or calibration data to be matched to your specific truck. Confirm with your installer whether your specific engine needs this step before scheduling the job.
Fuel system considerations: Confirm that the injectors and, where applicable, the high-pressure fuel pump included with your used engine match your generation, and budget for new fuel filters and a fuel system inspection at installation, since contaminated fuel is one of the leading causes of injection system failure across all Power Stroke generations.
Emissions equipment note: For 2008-and-later engines, confirm the DPF, EGR, and (where applicable) SCR/DEF system are complete and functional, since these are regulated components for on-road use.
Wear-item replacement: Regardless of engine condition, budget for new gaskets, a fresh oil and filter service, and inspection of belts, hoses, and the cooling system at installation, with particular attention to EGR cooler and radiator condition on 6.0L and 6.4L swaps. These are inexpensive relative to the labor already being performed and extend the life of the replacement engine.
Professional installation recommendation: We recommend professional installation by an experienced diesel shop for all Power Stroke engine swaps, and strongly recommend it for any generation requiring ECM programming.
13. Maintenance Section
Power Stroke longevity depends heavily on generation and maintenance history. The 7.3L is known for reliably exceeding 300,000 miles with routine care, while the 6.0L and 6.4L benefit from proactive attention to EGR cooler and turbocharger condition rather than waiting for a failure. Most diesel shops recommend an oil and filter change every 5,000 to 7,500 miles under normal driving, shorter for towing-heavy use, using a diesel-rated oil. Fuel filter changes matter significantly for injection system longevity. On 2008-and-later engines, address DPF and EGR warning lights early, since prolonged neglect of emissions system issues can lead to secondary engine damage that’s far more expensive than the original repair.
14. Why Choose Used Auto Parts Pro
- Verified seller network across the country, so you’re not limited to whatever your local salvage yard has in stock.
- VIN-based matching gives you strong fitment confidence before you commit to a purchase.
- Nationwide reach means access to lower-volume generations, including the sought-after 7.3L and older IDI engines, that a single local yard may not carry.
- Transparent pricing: you see and compare quotes directly, with shipping already included.
- Seller-backed warranties, where offered, so coverage terms are clear before you buy, not after.
- Power Stroke-specific expertise across six generations of diesel engine technology, so your request is matched by someone who understands the differences.
Frequently Asked Questions
Most used Power Stroke engines range from $1,500 to $8,000 depending on the generation, with the current 6.7L and the highly regarded 7.3L (1994.5-2003) toward the higher end. Request a quote with your VIN for an accurate price.
VIN matching gives strong fitment confidence by identifying your truck's exact engine generation, but it's not an absolute guarantee. Always confirm the physical engine code on the unit against the listing before installation.
No. We're a marketplace that connects you with a nationwide network of verified sellers. We do not hold inventory and do not sell parts directly.
No. We're a marketplace that connects you with a nationwide network of verified sellers. We do not hold inventory and do not sell parts directly.
Warranty terms vary by seller and by part. There is no universal warranty set by Used Auto Parts Pro; many sellers in our network do offer coverage, and we recommend confirming terms in writing before purchase.
No. We're a marketplace that connects you with a nationwide network of verified sellers. We do not hold inventory and do not sell parts directly.
Shipping is not a separate "free" promotion; the cost is built into the seller's quoted price for the contiguous 48 states. Alaska and Hawaii shipments may involve additional logistics discussed with the seller directly.
Shipping is not a separate "free" promotion; the cost is built into the seller's quoted price for the contiguous 48 states. Alaska and Hawaii shipments may involve additional logistics discussed with the seller directly.
The 1994.5-2003 7.3L uses a hydraulic-electronic unit injector (HEUI) fuel system that proved exceptionally durable, with many examples exceeding 300,000 miles on original internals when properly maintained. It's widely considered the most reliable Power Stroke generation, which keeps used engine prices for this generation relatively strong.
Ford reached a class action settlement in 2013 over widespread 2003-2007 6.0L Power Stroke defects, including EGR cooler, turbocharger, fuel injector, and head gasket/head bolt issues, tied to engines built by Navistar under contract with Ford. Check directly with Ford for details if your truck falls in this range.
Both are considered less reliable than the 7.3L that preceded them and the 6.7L that followed. The 6.0L (2003-2007) is associated with EGR, turbo, injector, and head gasket issues, while the 6.4L (2008-2010) added a DPF and twin-turbo setup with its own documented fuel system and emissions-related complaints. They are not interchangeable with each other.
This varies by listing and seller. Confirm with the seller exactly what's included, since the turbocharger, injectors, and emissions equipment may or may not be part of a given listing.
6.4L and 6.7L generations in particular may require the ECM or calibration data to be matched to your specific truck. Confirm with your installer before scheduling the job.
Typical transit runs 5 to 10 business days for the contiguous 48 states, depending on distance between the seller and your location and whether freight shipping is required for the engine's weight. Alaska and Hawaii typically take longer.
It's possible for an experienced diesel DIYer on older mechanical generations, but 6.4L and 6.7L installations are complex enough, particularly around ECM programming and emissions equipment, that professional installation by an experienced diesel shop is strongly recommended.
Conclusion
A failed Power Stroke engine doesn’t have to mean an $18,000 bill or the end of the road for a Super Duty that’s otherwise earned its keep. A used OEM Power Stroke engine, correctly matched to your truck’s VIN and exact generation, gives you the same factory-built diesel your Ford was equipped with, at a substantially lower cost than new or remanufactured options. Since Power Stroke has gone through several distinct generations with meaningfully different reliability reputations, confirming your exact engine code, and understanding known issues for your specific generation, is worth the extra few minutes before you buy.
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