Vauxhall Insignia 2.0 Turbo Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Vauxhall Insignia 2.0 Turbo specialists. Compare prices on reconditioned, rebuilt and used engines for every 2.0-litre turbo petrol fitted to the Insignia - from the early A20NFT (220 hp) to the later B20NFT (260 hp) - with 12-month warranty on every rebuilt engine.
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From £2,500 to £4,800
Used from £1,200 · Reconditioned from £2,200 · Common codes: A20NFT, B20NFT, A20NHT
From £1,200
Tested, bare/short engine
From £2,200
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain

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3 Simple Steps3 Simple Stepsto Finding the Best Vauxhall Insignia 2.0 Turbo Replacement Engineto Finding the Best Vauxhall Insignia 2.0 Turbo Replacement Engine
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Vauxhall Insignia 2.0 Turbo - Engine History & Specs at a Glance
The 2.0 Turbo petrol badge has been a performance mainstay of the Vauxhall Insignia range since the Mk1 (A) launched in 2008, evolving from the 220 hp A20NHT to the 260 hp B20NFT found in the Insignia GSi. These turbocharged four-cylinder engines deliver strong performance across the Insignia line-up, from the executive saloon to the high-performance VXR and GSi variants.

Vauxhall Insignia 2.0 Turbo - Engine History & Specs at a Glance
The 2.0 Turbo petrol badge has been a performance mainstay of the Vauxhall Insignia range since the Mk1 (A) launched in 2008, evolving from the 220 hp A20NHT to the 260 hp B20NFT found in the Insignia GSi. These turbocharged four-cylinder engines deliver strong performance across the Insignia line-up, from the executive saloon to the high-performance VXR and GSi variants.
Vauxhall Insignia 2.0 Turbo
Engine History Timeline
A20NHT 2.0-litre turbo petrol, 220 hp - original Mk1 Insignia 2.0 Turbo launch engine
A20NFT 2.0-litre turbo petrol, 250 hp - facelift Mk1 engine with improved power and direct injection
B20NFT 2.0-litre turbo petrol, 260 hp - Mk2 (B) Insignia GSi launch engine, twin-scroll turbo, 400 Nm torque
B20NFT (GSi) 2.0-litre turbo petrol, 260 hp - Insignia GSi flagship performance variant
Key Specs Snapshot
Every 2.0-litre turbo petrol engine fitted to the Vauxhall Insignia is covered below, with UK rebuilt pricing and known failure points.
Vauxhall Insignia 2.0 Turbo Engine Codes - Specifications & Replacement CostVauxhall Insignia 2.0 Turbo Engine Codes - Specifications & Replacement Cost
2.0-litre Turbo Petrol (2008-2013)
Compatible Trim Levels
- 2.0 Turbo
- 2.0 Turbo SRi
- 2.0 Turbo Elite
- 2.0 Turbo SE

Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£1,000-£1,800
Reconditioned
Addressed known issues, tested
£2,000-£3,500
Rebuilt
Full teardown, upgraded internals
£2,500-£4,200
Common Failure
Timing chain stretch and tensioner failure - the timing chain has an unpredictable resource and often stretches by 50,000 km. Oil leaks from multiple locations are common. Electronic throttle and high-pressure fuel pump are weak points. Piston destruction has been reported even at low mileage.


The Vauxhall Insignia 2.0 Turbo petrol engines - particularly the A20NFT and B20NFT - have well-documented, serious failure points. Timing chain issues, piston failure and oil consumption are the three main concerns. Rebuilt engines through EnginesMarket include upgraded components addressing the original failure point, plus a minimum 12-month unlimited-mileage warranty.

The Most Common Vauxhall Insignia 2.0 Turbo Problem
Affected Vehicles
Vauxhall Insignia 2.0 Turbo (A20NHT, A20NFT, B20NFT)
Typical Failure Mileage
30,000-60,000 miles (50,000 km+)
Root Cause
The timing chain has an unpredictable resource and often stretches by 50,000 km. Chain guides can break and fall into the sump, causing catastrophic engine damage. A documented A20NFT at 60,000 miles had a broken timing chain guide that fell into the sump, requiring a full timing chain kit and sump removal.
Why It Happens
The timing chain has an unpredictable resource and often stretches by 50,000 km. Chain guides can break and fall into the sump, causing catastrophic engine damage. A documented A20NFT at 60,000 miles had a broken timing chain guide that fell into the sump, requiring a full timing chain kit and sump removal.
Dealer (parts + labour)
£150-£300
Specialist (parts + labour)
£100-£200
What it involves
Visual inspection and tension check
Suitability
First step; identifies wear
Dealer (parts + labour)
£800-£1,400
Specialist (parts + labour)
£550-£900
What it involves
New chain, tensioners, guides, sprockets
Suitability
Recommended if rattle is heard
Dealer (parts + labour)
£4,500-£6,500
Specialist (parts + labour)
£2,500-£4,800
What it involves
If chain has snapped causing valve/piston damage
Suitability
Catastrophic failure; often the only option
| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
Timing chain inspection Minor | £150-£300 | £100-£200 | Visual inspection and tension check | First step; identifies wear | |
Timing chain replacement (preventative) Best Value | £800-£1,400 | £550-£900 | New chain, tensioners, guides, sprockets | Recommended if rattle is heard | |
Full engine replacement (after chain failure) Best Value | £4,500-£6,500 | £2,500-£4,800 | If chain has snapped causing valve/piston damage | Catastrophic failure; often the only option |
Vehicle Value Check
Vehicle Value Check
A typical 2013-2017 Insignia 2.0 Turbo is worth £3,000-£10,000 depending on mileage and condition. For a sub-£4,000 example, a £550-£900 timing chain replacement is a significant but justifiable repair. If the chain has failed causing engine damage, a rebuilt engine (£2,500-£4,800) may be the most cost-effective option.
Our Recommendation
Our Recommendation
Timing chain failure is the single most common and costly issue facing Insignia 2.0 Turbo owners. If you hear a rattling noise on cold start, have the timing chain inspected immediately - preventative replacement at £550-£900 is far cheaper than a full engine replacement at £2,500-£4,800. This is the single most important investment you can make in your Insignia 2.0 Turbo.

Don't Let Timing Chain or Piston Failure Write Off Your Vauxhall Insignia 2.0 Turbo
Whether you're dealing with timing chain rattle, oil consumption, piston failure or turbocharger issues on your Insignia 2.0 Turbo, a rebuilt engine with upgraded components and a 12-month warranty is often the most cost-effective long-term solution. Compare prices from UK specialists today - supply-only or full supply & fit available nationwide.
Compare Vauxhall Insignia 2.0 Turbo timing chain replacement costs
Important Information
Important Information
"All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EnginesMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Vauxhall Insignia 2.0 Turbo. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Vauxhall Insignia 2.0 Turbo Engine ReplacementFrequently Asked Questions
Question 1How much does a Vauxhall Insignia 2.0 Turbo engine replacement cost in the UK-
A Vauxhall Insignia 2.0 Turbo engine replacement typically costs £2,500-£4,800 for a rebuilt unit supply-only, with fitted prices ranging from £3,200-£6,000 depending on the engine code (A20NFT vs B20NFT) and labour rates.
- Used engines: £1,000-£2,800
- Reconditioned: £2,000-£4,200
- Rebuilt with warranty: £2,500-£5,500
- Fitting labour: 8-12 hours at £65-£100/hr
Question 2What are the signs of timing chain failure in a Vauxhall Insignia 2.0 Turbo-
The most common sign is a rattling noise on cold start - this indicates timing chain tensioner wear. The A20NFT timing chain often stretches by 50,000 km. If ignored, the chain can snap causing catastrophic engine damage.
- Rattling noise when starting or idling
- Check engine light
- Engine misfires between 2,000-3,000 rpm
- Complete engine failure if chain snaps
Question 3Is the Vauxhall Insignia 2.0 Turbo engine reliable-
The 2.0 Turbo petrol engines have well-documented issues. The A20NFT is "more reliable than its predecessor, but still delivers a lot of trouble". The B20NFT has significant issues including piston scoring and oil consumption. Regular maintenance - especially oil changes with the correct 5W-30 spec oil - is critical.
- Timing chain issues are the most common failure
- Oil leaks from multiple locations are prevalent
- Piston destruction has been reported even at low mileage
- Regular oil changes are essential for turbo longevity
Question 4What's the difference between the A20NFT and B20NFT engines-
The A20NFT is a 2.0-litre turbo petrol producing 250 hp, fitted to the facelift Mk1 Insignia (2013-2017). The B20NFT is a 2.0-litre turbo petrol producing 260 hp and 400 Nm of torque, fitted to the Mk2 Insignia GSi (2017-2022). The B20NFT features a twin-scroll turbocharger and is generally more powerful but has documented piston scoring issues.
- A20NFT: 250 hp, 2013-2017 Mk1 Insignia
- B20NFT: 260 hp, 400 Nm, 2017-2022 Mk2 Insignia GSi
- Both have timing chain and oil consumption concerns
Question 5Is it worth replacing the engine in a Vauxhall Insignia 2.0 Turbo-
It depends on the vehicle's value and what has failed. For a 2013-2017 Insignia 2.0 Turbo worth £3,000-£10,000, a £2,500-£4,800 rebuilt engine is usually worthwhile if the car is otherwise sound. Timing chain failure often makes replacement more cost-effective than repair.
- Cars worth £5,000+: rebuilt engine with warranty is recommended
- Cars worth £3,000-£5,000: evaluate both options carefully
- Timing chain failure: often cheaper to replace the engine than repair the damage
- Cars worth under £3,000: consider used engine or scrap
Question 6How often should the timing chain be replaced on a Vauxhall Insignia 2.0 Turbo-
Vauxhall does not specify a fixed timing chain replacement interval, but specialists recommend inspection from 50,000 km (approx 31,000 miles). If you hear rattling on cold start, have it inspected immediately. Preventative replacement at 60,000-80,000 miles is strongly recommended for peace of mind.
- Rattling on cold start: inspect immediately
- 50,000 km: chain stretch can occur
- 60,000-80,000 miles: preventative replacement recommended
- A broken chain guide at 60,000 miles required full timing chain kit replacement
Compare Vauxhall Insignia 2.0 TurboEngine PricesToday
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