This unit is 
Order before 3PM EST and receive your order in 2-3 business days! – some exclusions apply. 12 months of coverage
1-Year
No-Fault Warranty
$99.00
- One-time free replacement, no matter the cause of failure.
- Unlimited miles during the 1-year term.
- $50/hr labor coverage using Mitchell or AllData book time.
1.0L Ford EcoBoost · Built since 1961
Remanufactured 1.0L Ford EcoBoost Engines
A turbo engine that demands precision remanufacturing. The 1.0L Ford EcoBoost is a highly efficient, turbocharged platform, but choosing the wrong supplier can mean repeat failures, cooling issues or premature engine damage. That's why customers nationwide trust Fraser Engines for a properly built, fully supported replacement for the Ford Fiesta, Focus and EcoSport.
- Zero-Mileage Remanufactured Build
- New Wet Timing Belt System
- Corrected Factory Weaknesses
- 3-Yr / Unlimited-Mile Warranty
- VIN-Verified Fitment
Quick Answer: Where to Buy a Remanufactured 1.0L EcoBoost
Fraser Engines, rebuilding engines since 1961, sells zero-mile remanufactured 1.0L Ford EcoBoost turbocharged 3-cylinder engines for the 2014–2017 Ford Fiesta, 2015–2018 Ford Focus and 2018–2022 Ford EcoSport. Every engine is fully torn down and precision machined, with new pistons, rings and bearings, a new wet timing belt system set up correctly, updated sealing and oil-control solutions, and careful attention to turbo oiling.
Every 1.0L EcoBoost includes a 3-year / unlimited-mile parts and labor warranty, with labor reimbursed at Mitchell or ALLDATA book time. Optional 1- to 5-year No-Fault protection is available for $99–$499. Call 800-731-3177 (press 1 for sales).
The 1.0L EcoBoost Wet Timing Belt Problem
Why a belt in oil can stop the whole engine
Instead of a dry belt or a chain, the 1.0L EcoBoost uses a timing belt that runs inside the engine oil. As it ages, especially with missed oil changes, the belt can shed rubber material. That debris collects on the oil pump pickup screen, starving the bearings and turbocharger of oil and leading to sudden engine failure.
The problem is significant enough that in 2026 NHTSA upgraded its investigation of roughly 135,000 2014–2017 Fiesta, 2015–2018 Focus and 2018–2021 EcoSport vehicles to an Engineering Analysis. A used 1.0L can carry a degraded belt and debris already in its oil passages. Every Fraser 1.0L gets a new timing system set up correctly plus updated oil-control solutions to prevent contamination.
1.0L EcoBoost Vehicle Applications
Ford Fiesta2014–2017
Ford Focus2015–2018
Ford EcoSport2018–2022 (FWD)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Ford | Fiesta | 2014–2017 | 1.0L EcoBoost I3 Turbo | Confirm by VIN |
| Ford | Focus | 2015–2018 | 1.0L EcoBoost I3 Turbo | Manual or automatic; confirm by VIN |
| Ford | EcoSport | 2018–2022 | 1.0L EcoBoost I3 Turbo | Front-wheel-drive models; AWD uses a 2.0L |
VIN-specific matching: Fraser provides pre-sale technical guidance and VIN verification so the correct 1.0L EcoBoost is quoted and shipped for your vehicle.
1.0L Ford EcoBoost Specifications
| Specification | 1.0L EcoBoost |
|---|---|
| Displacement | 1.0L / 999 cc / 61 cu in |
| Configuration | Inline 3-cylinder, DOHC, 12 valves |
| Bore × stroke | 71.9 mm × 82.0 mm |
| Block | Cast iron |
| Fuel system | Direct injection |
| Induction | Turbocharged |
| Timing drive | Wet (oil-bathed) timing belt |
| Factory output (U.S.) | About 123 hp |
Engineered to correct known 1.0L EcoBoost issues
Known 1.0L EcoBoost Problem Areas, Fixed Before Installation
The 1.0L EcoBoost is well known for specific problem areas when not rebuilt correctly. Fraser addresses these during the remanufacturing process, not after installation: known weak points are inspected, corrected and updated for long-term reliability.
Cooling system and overheating
Coolant loss and overheating warp the head and damage sealing surfaces, the number-one killer of this engine.
Timing belt-in-oil wear
The wet-belt timing system sheds material into the oil when neglected, starving the pickup and the turbo.
Turbo lubrication sensitivity
Restricted oil flow or contaminated oil quickly destroys turbo bearings and seals.
Oil contamination and seal failure
Degraded belt material and coolant intrusion lead to seal failures and internal wear.
Low compression and misfires
Head damage from overheating shows up as persistent misfires and failed leak-down tests.
Internal engine noise
Rattling, knocking or timing noise often points to belt, tensioner or bearing damage already under way.
Signs Your 1.0L EcoBoost Needs Replacement
- Engine seized or won't turn over
- Low oil pressure warning
- Rubber debris found in the oil or pickup
- Repeated coolant loss or overheating
- Persistent misfires or rough running
- Failed compression or leak-down test
- Rattling, knocking or timing noise
- Blue smoke or loss of boost
True remanufacturing, not a used or "freshened" engine
Fully Torn Down and Rebuilt to Exacting Standards
Every Fraser 1.0L EcoBoost is fully torn down and rebuilt, not simply cleaned and resold. The result is a zero-mile remanufactured engine built for durability and consistency.
- Complete teardown and inspection of every component.
- Precision machining to OEM or tighter tolerances.
- Replacement of critical wear components: pistons, rings, bearings.
- Updated sealing and oil-control solutions to prevent contamination.
- Premium gaskets and seals throughout.
- Careful attention to turbo oiling and timing components.
- Correct timing system setup and balanced rotating assembly.
- Strict quality checks throughout assembly and before shipment.
Proper oil clearances and flow control
Turbocharged engines leave little room for error. Correct clearances protect the turbo and bottom end.
Correct timing system setup
The belt-in-oil timing system is set up right, with new components, so it stays right.
Turbocharged precision you can trust
Smooth operation, proper boost control and protection against premature turbo or internal failure.
Expert support before and after the sale
One Company. One Point of Accountability.
When you choose Fraser Engines, you're not buying from a drop-shipper or online reseller. Fraser has been rebuilding engines since 1961, and that experience matters, especially with modern turbocharged engines that require precision, not shortcuts.
- Direct access to engine specialists, not call-center reps
- Pre-sale technical guidance and VIN verification
- Post-installation support
- Warranty claims handled directly by Fraser
- Corrected factory weaknesses and true reman standards
- Turbo-specific build precision
- Commercial repair-facility shipping
- Core return assistance with pickup after install
Industry-respected warranty coverage
Real Protection, Not Fine Print
Fraser stands behind every 1.0L EcoBoost with real warranty protection, coverage rarely matched in the small-displacement turbo engine market.
Standard Warranty · Included
3 Years / Unlimited Miles
Parts and labor nationwide, included with every 1.0L EcoBoost.
Labor Reimbursement
Book Time
Labor is reimbursed using Mitchell or ALLDATA book time, handled directly by Fraser engine specialists.
Optional Extended Coverage
No-Fault: $99–$499
Add 1- to 5-year No-Fault protection at checkout for added peace of mind.
Coverage, labor reimbursement, eligibility, exclusions and claim procedures are governed by Fraser Engines' written warranty agreement.
1.0L EcoBoost Installation Tips to Protect Your Warranty
- Pressure test and repair the cooling system
- Replace coolant hoses and the expansion tank cap
- Replace the turbo if it saw oil starvation or debris
- Install new turbo oil feed and return lines
- Flush or replace the intercooler
- Use the oil grade and Ford spec for the 1.0L
- Prime the oil system before first start
- Change oil after the first 500 miles, then on schedule
Clean, correct oil is what keeps a wet timing belt healthy. Your engine ships with Fraser's installation guidelines. Follow them closely and keep your receipts to keep your warranty in force.
How to Order Your 1.0L EcoBoost Engine
- Send your VIN. Use the Fast Quote form, call 800-731-3177 (press 1), or text (586) 284-4941.
- Get your quote. A product specialist verifies fitment and walks you through No-Fault options.
- Ship to your shop. In-stock engines ship the same day when ordered before 3 PM EST.
- Install and return the core. Fraser coordinates core pickup after installation.
Answers before you order
1.0L Ford EcoBoost Engine Replacement FAQs
Is a remanufactured 1.0L EcoBoost better than a used engine?
Yes. A used 1.0L may already have a degraded wet belt, debris in its oil passages, overheating damage or turbo wear. A Fraser 1.0L is fully rebuilt with new internal parts, a new timing system set up correctly, updated oil control and a 3-year / unlimited-mile warranty.
What vehicles use the 1.0L Ford EcoBoost?
In the U.S., the 2014–2017 Ford Fiesta, 2015–2018 Ford Focus and 2018–2022 Ford EcoSport (front-wheel drive). We confirm by VIN.
What are the known 1.0L EcoBoost problems?
Overheating and coolant loss, wet timing belt wear that clogs the oil pickup, turbo damage from bad oil, oil contamination and seal failure, low compression and misfires, and internal noise.
What is the 1.0L EcoBoost wet belt problem?
The timing belt runs in oil and can shed material that clogs the oil pump pickup, starving the engine and turbo. NHTSA upgraded its investigation of this issue in 2026.
Does the engine come with the turbocharger?
It depends on the assembly ordered. Ask your product specialist when you request a quote. If your original turbo saw oil starvation or belt debris, we recommend replacing it.
Does Fraser help verify 1.0L EcoBoost fitment?
Yes. We provide pre-sale technical guidance and VIN verification so the correct engine is quoted and shipped.
Can Fraser ship my 1.0L engine to my repair shop?
Yes. We ship directly to commercial repair facilities, free in the continental U.S., and coordinate core pickup after installation.
Is a No-Fault warranty upgrade available?
Yes. Optional 1- to 5-year No-Fault protection is available at checkout for $99–$499.
Get Your 1.0L EcoBoost Engine Today
Talk to a product specialist Mon–Fri 8 AM–5 PM EST, or request a quote online 24/7.
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