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Ferrari F140GC Engine - Replacement Cost, Problems & CompatibilityProblems & Compatibility
The naturally aspirated 6.5-litre V12 Ferrari F140GC fitted exclusively to the 812 GTS, delivering up to 800hp. Reconditioned Ferrari F140GC units are available from £25,000 , making it a highly specialised replacement option for owners of this flagship open-top grand tourer.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Used from
£15,000
Reconditioned from
£25,000
Rebuilt from
£35,000
GB
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Quotes only from vetted UK engine specialists.
Key Specs
Ferrari F140GC - Specifications at a Glance
Engine Code
F140GC
Fuel
Petrol
Configuration
6.5L V12, naturally aspirated, dry-sump
Power Output(s)
588 kW (800 hp) / 718 Nm
Years Produced
2020-Present
UK Models Fitted
1 primary Ferrari model - full list in Compatibility below
Replaced
F140GA (in the 812 Superfast / GTC4Lusso)
Replaced By
Still in production
Most Common Failure
Valve stem seal wear and minor oil consumption
Reconditioned Price Range
£25,000-£40,000 supply-only
Vetted UK specialists for F140GC replacements
Minimum 12-month warranty on reconditioned and rebuilt options
Fitted To
Which Ferrari Models Use the F140GC-
The Ferrari F140GC is the open-top (GTS) variant of the 812's 6.5-litre V12, sharing the exact same robust architecture and 800hp output as the 812 Superfast's F140GA, but calibrated specifically for the spider chassis.
| Model | Generation/Chassis | Badge(s) | Years | Link |
|---|---|---|---|---|
 Ferrari 812 GTS | F152M | 812 GTS | 2020-Present |
CROSS-BRAND
F140GC is documented across 1 BMW applications spanning Ferrari 812 GTS. Registration lookup confirms the exact suffix before quotes are sent.
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Not sure which engine your car has- Enter your registration above - we'll confirm your exact Ferrari F140GC fitment before any quotes are sent.
Prices
Ferrari F140GC Engine Replacement Cost (UK)
Condition | Supply Only | Fitted (Independent Specialist) | Typical Warranty |
|---|---|---|---|
Used | £15,000-£25,000 | £18,000-£30,000 | 3-6 months |
Reconditioned | £25,000-£40,000 | £28,000-£45,000 | 12-24 months |
Rebuilt | £35,000-£55,000 | £38,000-£60,000 | 12-24 months |
The final cost of a Ferrari F140GC engine replacement is heavily influenced by the condition of the dry-sump lubrication system and whether the valve stem seals have been proactively addressed. Rebuilt units command a significant premium because they include a full strip, new piston rings, and updated sealing components, mitigating the most common high-mileage wear points. For a complete breakdown of how these factors impact your budget, see our full reconditioned engine cost guide .
Labour Guide
Fitting a Ferrari F140GC typically takes 25-40 hours at £120/hr (Ferrari specialist) - confirm exact labour when comparing quotes .
Price Factors
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Common Problems
Ferrari F140GC Engine Problems - What Actually Fails
Every engine has its weak points. Here are the known issues with the F140GC, based on real-world data and verified failure patterns.
Verified issue focus: Valve stem seal wear and minor oil consumption.
1. Valve Stem Seal Wear and Oil Consumption
1. Valve Stem Seal Wear and Oil Consumption
Typical onset:
15,000-25,000 miles
What happens:
The F140GC operates at extremely high RPMs and temperatures. Over time, the valve stem seals can harden and degrade, allowing oil to seep into the combustion chambers. This manifests as blue smoke on startup or under heavy acceleration, and a noticeable drop in oil level between services.
Repair vs replace:
While a valve stem seal replacement can be performed in-situ on some V12s, the labour intensity on the F140GC often makes a full reconditioned or rebuilt Ferrari F140GC the more sensible long-term investment to prevent secondary catalytic converter damage.
Read more about this issue
2. Dry-Sump Oil System Leaks
2. Dry-Sump Oil System Leaks
Typical onset:
10,000-20,000 miles
What happens:
The complex dry-sump lubrication system relies on multiple scavenge pumps and external reservoirs. Gaskets and seals in this system are subjected to extreme thermal cycling, occasionally leading to external oil weeping or, in rare cases, a drop in oil pressure if a scavenge line is compromised.
Repair vs replace:
Seal and gasket renewal is a standard, albeit labour-intensive, specialist procedure. It does not typically require a full unit replacement unless prolonged oil starvation has caused bearing wear.
Read more about this issue
The F140GC is part of the highly developed F140 lineage, widely regarded by specialists as one of the most robust naturally aspirated V12 engines ever produced by Ferrari. Catastrophic failures are exceptionally rare, with most issues being routine, high-value maintenance items rather than inherent design flaws .
Compare rebuilt Ferrari F140GC prices with the failure already addressed
Engine Variants
How to Confirm You Have the Ferrari F140GC
Because the Ferrari F140 V12 family spans multiple generations and displacements, confirming your exact code is essential before purchasing a replacement. The F140GC is the specific 6.5-litre, 800hp variant exclusive to the 812 GTS. Where to find it: The engine code is stamped directly on the engine block (typically on the right-hand side near the oil filter housing) and is recorded on the vehicle's V5C registration document and Ferrari Classiche certification. Commonly confused codes: Owners frequently mistake the F140GC for the F140GA (the 6.3L/6.5L variants found in the 812 Superfast and GTC4Lusso) or the newer F160 (the 6.5L variant found in the 812 Competizione). Why it matters: While they share the same fundamental 65-degree V12 architecture, the Ferrari F140GC features specific ECU mapping, revised intake manifolds, and different piston crowns tailored to the GTS application. Attempting to swap in an F140GA or F160 without the corresponding loom, ECU, and intake components will result in severe compatibility errors, restricted power, and potential engine management faults.
Not sure which engine your car has- Enter your registration at the top of the page - we'll confirm your exact Ferrari F140GC fitment before any quotes are sent.
Easily Confused
F140
- The 6.3L/6.5L V12 predecessor found in the F12berlinetta and early 812 models; the F160 increased displacement to a full 6.5L and raised the redline significantly for even greater peak power.
Alternative / Next-Gen Code
The F160 remains in current production across Ferrari's flagship V12 lineup, so no direct successor exists yet.
Confirm the exact F140GC fitment
Not sure which engine your car has- Enter your registration at the top of the page - we'll confirm your exact Ferrari F140GC fitment before any quotes are sent.
Buying Guide
Buying a Replacement Ferrari F140GC - What to Choose
Choosing the right replacement route depends on your budget, risk tolerance, and ownership goals. Here's a breakdown of your options.
Used:
A used Ferrari F140GC is only advisable if it comes with a comprehensive, stamped Ferrari service history proving the valve stem seals and dry-sump seals have been recently inspected or replaced. Given the high-performance nature of this engine, buying a used Ferrari F140GC for sale with unknown maintenance is a high-risk gamble. Browse vetted used Ferrari F140GC engines for sale
Reconditioned:
This is the most balanced and recommended choice for most owners. A proper reconditioning process for the Ferrari F140GC will replace all valve stem seals, renew the dry-sump gaskets, and perform a thorough inspection of the scavenge pumps. This restores the full 800hp output while eliminating the known weak points. Compare reconditioned Ferrari F140GC options
Rebuilt:
A full rebuild is justified for high-mileage examples where the block is still sound but internal wear (such as piston ring or bearing wear) is advanced. A professional rebuild of the Ferrari F140GC will include new bottom-end bearings, line-boring if necessary, and all-new sealing components, offering near-new longevity for the V12 platform. Explore rebuilt Ferrari F140GC specifications
Supply & Fit Line:
For complex, high-value engines like the Ferrari F140GC, we strongly recommend utilizing our supply and fit network . This ensures the installing Ferrari specialist assumes full warranty responsibility for both the parts and the labour, protecting you from finger-pointing if an issue arises.
Vehicle Value Note:
Host vehicles for the Ferrari F140GC (specifically the 812 GTS) typically retain strong market values between £250,000 and £400,000+ depending on mileage and specification. With a reconditioned replacement costing £25,000-£40,000, the repair sits comfortably within the vehicle's value band, making replacement a financially viable and sensible decision compared to scrapping or part-exchanging a damaged asset .
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Related Engines
Engines Related to the Ferrari F160
Explore engines that are closely related to the Ferrari F140GC, including its predecessor, successor, and key family variants.
Predecessor
F140
- The 6.3L/6.5L V12 predecessor found in the F12berlinetta and early 812 models; the F160 increased displacement to a full 6.5L and raised the redline significantly for even greater peak power.
Successor
The F160 remains in current production across Ferrari's flagship V12 lineup, so no direct successor exists yet.
FAQ
Ferrari F160Frequently Asked Questions
Question 1How much does a Ferrari F160 engine replacement cost-
Reconditioned F160 units start from £25,000 supply-only, with fully fitted costs typically ranging from £26,500 to £42,500. Prices vary based on whether the high-rev valvetrain components and timing chain assembly are included in the rebuild. Labour typically adds 18-24 hours at Ferrari specialist rates.
- Prices vary based on whether the high-rev valvetrain components and timing chain assembly are included in the rebuild.
- Labour typically adds 18-24 hours at Ferrari specialist rates.
Question 2What is the most common failure with the F160-
The most documented issues are carbon buildup on intake valves and high-rev valvetrain wear, typically appearing after 30,000 miles. The 9,500+ RPM redline places immense stress on timing chains, tensioners, and valve springs, leading to cold-start rattles if neglected. Carbon buildup restricts airflow, causing rough idling and reduced throttle response at low RPM.
- The 9,500+ RPM redline places immense stress on timing chains, tensioners, and valve springs, leading to cold-start rattles if neglected.
- Carbon buildup restricts airflow, causing rough idling and reduced throttle response at low RPM.
Question 3Which Ferrari models use the F160 engine-
The F160 was fitted to the Ferrari 812 Superfast, 812 GTS, and 812 Competizione between 2017 and the present. It serves as the flagship 6.5-litre naturally aspirated V12 across the entire 812 model range. Always verify your specific chassis code, as fitment varies by production year and track-focused specification.
- It serves as the flagship 6.5-litre naturally aspirated V12 across the entire 812 model range.
- Always verify your specific chassis code, as fitment varies by production year and track-focused specification.
Question 4Should I buy a used or reconditioned F160-
A reconditioned F160 is strongly recommended over a used unit for long-term reliability. A proper rebuild will replace the vulnerable timing chain assembly, tensioners, and perform a full carbon cleaning, resetting the engine's reliability clock. Used units carry a high risk of inheriting high-rev valvetrain wear without comprehensive, stamped Ferrari service history.
- A proper rebuild will replace the vulnerable timing chain assembly, tensioners, and perform a full carbon cleaning, resetting the engine's reliability clock.
- Used units carry a high risk of inheriting high-rev valvetrain wear without comprehensive, stamped Ferrari service history.
Question 5How do I know if my car has the F160-
The engine code is stamped on a machined pad on the engine block, typically visible near the intake manifold, or listed on the vehicle's VIN plate under the rear glass. It is most commonly confused with the predecessor F140 or the modern hybrid-assisted F163 V6. Fitting the wrong revision will result in ECU mapping mismatches and exhaust manifold incompatibility.
- It is most commonly confused with the predecessor F140 or the modern hybrid-assisted F163 V6.
- Fitting the wrong revision will result in ECU mapping mismatches and exhaust manifold incompatibility.
Compare Ferrari F160 Engine Prices Today
Get a free, no-obligation comparison tailored to your exact F160 sub-code and vehicle. Our registration lookup confirms your precise fitment before any quotes are sent, ensuring you receive accurate, compatible pricing. With reconditioned F160 units starting from £25,000, comparing takes two minutes and could save you thousands on your replacement.
Vetted UK Specialists
Vetted UK specialists for F140GC replacements
Minimum 12-Month Warranty
Minimum 12-month warranty on reconditioned and rebuilt options
Nationwide Delivery
Nationwide delivery plus supply and fit availability
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