Get quotes from trusted UK Lexus IS engine specialists. Compare reconditioned and rebuilt prices for 4GR-FSE and 2GR-FSE - 2.5L V6 to 3.5L V6 covered. Get specialist quotes for your IS.
Rebuilt units from £1,195
Common codes: 4GR-FSE, 2GR-FSE, 1G-FE, 2JZ-GE
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Most replacements completed within 3-5 days.
The cards below cover the main engines fitted to the Lexus IS in the UK, including documented failure causes, variant production years, and typical rebuilt engine costs based on current UK market data. All prices reflect typical UK market ranges for supply-only rebuilt units.
Production History
Known Failures
Specs
Petrol · 2.5L · 204-208hp · Naturally Aspirated
Replacement Cost
Typical UK rebuilt engine: £1,195-£2,800 (supply only)
Production History
Known Failures
Specs
Petrol · 3.5L · 306-311hp · Naturally Aspirated
Replacement Cost
Typical UK rebuilt engine: £2,400-£4,200 (supply only)
Production History
Known Failures
Specs
Hybrid · 2.5L · 223hp combined · Naturally Aspirated + Electric Motor
Replacement Cost
Typical UK rebuilt engine: £2,100-£3,900 (supply only) Estimated from comparable 2AR-FSE units - actual quotes may vary.
Customer Reviews
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Lexus IS engines through EngineMarket.
Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Pete
“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
Sophie
“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
- Jimmy, London
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Not sure which variant your Lexus IS is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
Every engine code fitted to the Lexus IS across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed petrol and performance engine families across Lexus IS variants.
Extracted from detailed petrol and performance engine families across Lexus IS variants.
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Lexus IS engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
The Lexus IS is generally reliable, but the 4GR-FSE and 2GR-FSE petrol V6 engines are prone to timing chain tensioner wear and VVT-i actuator failure, while hybrid...
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
Why Lexus IS V6 Engines Develop Rattles
Production Years: 2005 - 2013
Engine: 4GR-FSE / 2GR-FSE
Typical failure window
Original tensioner design loses hydraulic pressure over time, allowing chain slack that causes rattling on cold starts and potential valve timing disruption.
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Minor - Preventative Tensioner Replacement Minor | £1,800 - £2,600 | £950 - £1,450 | Replace tensioner, guides and chain if stretched; reset ECU adaptation | Viable only if caught before chain jump; adds 40k-60k miles |
Full Replacement - Rebuilt Engine Best Value | £4,200 - £6,800 | £1,195 - £2,800 (supply) | Supply & fit rebuilt unit with upgraded tensioner, bench-tested, 12-month warranty | Permanent solution; eliminates recurrence risk entirely |
If your IS250/350 is under 80k miles and the rattle is mild, a preventative tensioner replacement from a specialist offers excellent value. Beyond 90k miles or if the chain has jumped, replacement with a rebuilt unit featuring upgraded components is the only reliable long-term fix.
Timing chain, VVT-i, oil consumption and hybrid pump issues are the most common reasons Lexus IS owners seek engine replacement. EngineMarket makes it simple to compare prices from trusted UK specialists who supply rebuilt units with upgraded components that address these known failure points. Every engine includes a minimum 12-month unlimited mileage warranty and nationwide delivery. Compare quotes today and get back on the road without the main dealer premium.
Compare Lexus IS Engine Replacement Prices Now →
Every Lexus IS engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Lexus IS Reconditioned Engines (Recon)£1,195 - £3,600(supply only)
Lexus IS Rebuilt Engines£1,400 - £4,200(supply only)
Lexus IS Used Engines£1,410 - £4,540(supply only)
Lexus IS Remanufactured Engines£3,200 - £5,200(supply only)
Complete engine replacement service with professional installation at a local specialist.
Every displacement fitted to the Lexus IS in the UK is listed below with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 2.2L D-4D turbodiesel powered the IS220d from 2006-2013, offering strong torque and motorway efficiency for high-mileage drivers, though DPF and EGR maintenance is essential for longevity.
| ENGINE CODE(S) | 2AD-FHV |
| COMPATIBLE MODELS (UK) | IS220d, IS220d SE, IS220d Sport, IS220d Premium |
| PRODUCTION YEARS | ALE20, 2006-2013 |
DPF clogging on short-journey use; EGR valve carbon buildup causing power loss after 80k miles
Not sure which engine size your Lexus IS needs- Enter your registration number above - we'll identify the exact displacement, engine code and compatible replacement options instantly. All engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty from UK Lexus IS specialists.
Fuel Type
Choose your Lexus IS engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early IS200 to the latest IS300h hybrid.
The 2.2L D-4D turbodiesel powered the IS220d from 2006-2013, offering strong torque for high-mileage drivers but requiring DPF/EGR maintenance awareness.
Not sure which fuel type your Lexus IS has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Lexus IS specialists.
This timeline covers all major engine changes across the Lexus IS production history, organised so owners can quickly identify their engine and compare rebuilt prices from UK specialists.
Lexus IS engine replacement costs range from £1,195 for a basic rebuilt 4GR-FSE unit to £7,500 for a specialist IS F 2UR-GSE rebuild, with most common IS250/350 replacements falling between £1,195-£4,200 for supply only.
The classic 1G-FE 2.0L inline-six in the IS200 (1999-2005) is widely regarded as the most reliable, though the 2JZ-GE 3.0L in the IS300 offers legendary durability and tuning potential for enthusiasts.
Timing chain tensioner wear on pre-2010 IS250/350 models causes rattling on cold starts; preventative replacement before 80k miles or rebuilt engine with upgraded tensioner resolves the issue permanently.
Yes, individual VVT-i actuator replacement is possible and cost-effective for isolated failures on well-maintained engines under 90k miles, though multiple failures may indicate underlying oil consumption issues.
Used engines can offer good value for budget-conscious owners if sourced from verified low-mileage donors with full history, but rebuilt units with upgraded components and warranty provide better long-term reliability.
Supply-only engine delivery typically takes 1-3 working days from UK stock, while full supply & fit installation requires 1-2 days at a specialist workshop depending on variant complexity.
All engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty, with some specialists offering extended 24-month options for rebuilt and remanufactured units.
Your engine code is stamped on the engine block near the cylinder head, listed on your V5C registration document under "engine number", or can be instantly verified by entering your registration above.
Yes, IS300h hybrid powertrains can be replaced with rebuilt 2AR-FSE units that include battery health checks and hybrid system calibration from specialists familiar with Lexus hybrid technology.
Yes, our UK network includes specialists offering full supply & fit service for all Lexus IS variants, with professional installation, fluid refresh and post-fit diagnostics included.
Why Choose Us
Join thousands of UK drivers who compare Lexus IS engine prices through our network of trusted specialists - every rebuilt and reconditioned unit backed by a minimum 12-month unlimited mileage warranty and nationwide delivery.
Trusted Lexus IS Engine Suppliers
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UK Engine Replacement Services for Lexus IS
Covering every variant from IS200 to IS F, with supply-only or full supply & fit available nationwide.
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Warranty-backed rebuilt & used options
Every quote checked for fitment, quality and lead time.
