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Lexus 2UR-GSE Engine - Replacement Cost, Problems & CompatibilityProblems & Compatibility
The 5.0-litre naturally aspirated V8 developed with Yamaha, powering Lexus's F-performance range from the 2008 IS F to the current LC 500. Reconditioned units from an estimated £6,500-£10,000 , with used engines averaging £5,280 in good condition .
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Used from
£4,500
Reconditioned from
£6,500
Rebuilt from
£8,500
GB
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Key Specs
Lexus 2UR-GSE - Specifications at a Glance
Engine Code
2UR-GSE
Fuel
Petrol
Configuration
5.0L V8, DOHC, 32-valve, naturally aspirated
Power Output(s)
416-477 hp across tunes
Torque
505-540 Nm
Years Produced
2007-present
UK Models Fitted
5 Lexus models - full list in Compatibility below
2025 UK Replacement Requests
[NOT IN PROPRIETARY DATA - see notes below]
Replaced
N/A (new F-performance V8 family)
Replaced By
Still in production
Most Common Failure
Coolant valley plate leak / oil consumption
Reconditioned Price Range
£6,500-£10,000 supply-only
Vetted UK specialists for 2UR-GSE replacements
Minimum 12-month warranty on reconditioned and rebuilt options
Fitted To
Which Lexus Models Use the 2UR-GSE-
**TAG:** Fitted To
02
Lexus RC F
03
Lexus GS F
04
Lexus LC 500
05
Lexus IS 500
CROSS-BRAND
2UR-GSE is documented across 5 BMW applications spanning Lexus IS F, Lexus RC F, Lexus GS F, Lexus LC 500, Lexus IS 500. 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 2UR-GSE fitment before any quotes are sent.
Prices
Lexus 2UR-GSE Engine Replacement Cost (UK)
Condition | Supply Only | Fitted (Independent Specialist) | Typical Warranty |
|---|---|---|---|
Used | £4,500-£6,500 | £6,000-£8,500 | 3-6 months |
Reconditioned | £6,500-£10,000 | £8,500-£12,500 | 12-24 months |
Rebuilt | £8,500-£14,000 | £11,000-£17,000 | 12-24 months |
All pricing guidance shown here is indicative.
Labour Guide
Price Factors
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Common Problems
Lexus 2UR-GSE Engine Problems - What Actually Fails
Every engine has its weak points. Here are the known issues with the 2UR-GSE, based on real-world data and verified failure patterns.
Verified issue focus: Coolant valley plate leak / oil consumption.
1. Coolant valley plate leak - all 2UR-GSE models
1. Coolant valley plate leak - all 2UR-GSE models
Typical onset:
60,000-120,000 miles
What happens:
The 2UR-GSE uses a valley plate seal between the V of the engine block. Over time, the sealant can fail, allowing coolant to seep from the valley. This is a slow, progressive leak - owners report topping up the coolant reservoir every few months initially, with the leak worsening over time. A faint coolant smell is often the first warning sign. The issue appears to affect newer RC F and GS F models as well as older IS F units. UK owners may be less affected - some specialists suggest the issue is more prevalent in North American climates and less of a concern in the UK.
Repair vs replace:
The valley plate leak is a repairable gasket failure, not a catastrophic engine-killer - it will not leave you stranded, and the repair involves replacing the sealant/gasket under the intake manifold. However, it is labour-intensive (intake manifold removal) and should be addressed when the coolant level starts dropping noticeably.
Read more about this issue
2. Moderate oil consumption / piston ring carbonisation
2. Moderate oil consumption / piston ring carbonisation
Typical onset:
60,000-100,000 miles
What happens:
Owners report moderate oil consumption of up to 0.5 litres per 1,000 km under aggressive driving. The primary cause is carbon build-up on the piston rings, which can cause the rings to stick and fail to seal properly against the cylinder walls. The 2UR-GSE's D-4S fuel system (both direct and port injection) helps mitigate the carbon build-up that plagues direct-injection-only engines, but it does not eliminate it entirely.
Repair vs replace:
If caught early, decarbonisation treatments (chemical or media blasting) can restore ring function. If ignored, excessive oil consumption can lead to catalyst damage and, in extreme cases, bore scoring - at which point a full rebuild or replacement becomes the only option.
Read more about this issue
3. High-pressure fuel pump recall - 2016-2018 GS F and RC F
3. High-pressure fuel pump recall - 2016-2018 GS F and RC F
Typical onset:
N/A - recall-related defect
What happens:
Toyota issued a recall for certain 2016-2018 Lexus GS F and RC F models equipped with the 2UR-GSE. Under specific operating conditions, one of the two high-pressure fuel pumps can develop a fatigue crack in the fuel pump cover, potentially causing a fuel leak. Dealers replace the high-pressure fuel pumps free of charge under the recall.
Repair vs replace:
This is a free manufacturer recall repair - do not pay for this work out of pocket. Check with your Lexus dealer to confirm if your vehicle is affected.
Read more about this issue
Compare rebuilt 2UR-GSE prices with known issues already addressed
Engine Variants
How to Confirm You Have the 2UR-GSE
The 2UR-GSE is a single engine code with multiple output tunes across different F-performance models. Unlike European engines with dozens of sub-codes, the 2UR-GSE uses a consistent internal architecture with ECU calibration differences between models. Where to find your engine code: - On the engine block - a stamped plate on the front or side of the V8 - On your V5C registration document - engine number section - Via Lexus VIN lookup - your dealer can confirm from the chassis number Power output by model (all 2UR-GSE): | Model | Power | Torque | Notes | |-------|-------|--------|-------| | Lexus IS F (2007-2014) | 416 hp (423 PS) | 505 Nm | 11.8:1 compression ratio | | Lexus RC F (2014-present) | 457-464 hp | 520 Nm | 12.3:1 compression ratio | | Lexus GS F (2015-2020) | 467-471 hp | 527 Nm | 12.3:1 compression ratio | | Lexus LC 500 (2016-present) | 464-477 hp | 520-540 Nm | Highest output variant | | Lexus IS 500 (2021-present) | 472 hp | 535 Nm | Latest F-Sport tune | Key technical differences: - Compression ratio: Early IS F units use 11.8:1; later RC F/GS F/LC 500 units use 12.3:1 - Redline: Varies from 6,800 rpm (IS F) to 7,300 rpm (LC 500) - Fuel system: D-4S combined direct and port injection across all variants Interchange note: Not all 2UR-GSE units are directly interchangeable - oil pan, engine mounts, ECU calibration, and ancillary fitment differ between models. An LC 500 engine has a different oil pan and mounting arrangement than an IS F unit. Always confirm the exact donor vehicle match before purchasing a replacement unit . What about the 2UR-FSE- The 2UR-FSE is a different engine - a detuned hybrid variant used in the LS 600h and Toyota Century. It shares the same block architecture but has different internals, different compression ratio, and a hybrid drive system. A 2UR-FSE cannot be swapped into a 2UR-GSE application.
Not sure which engine your car has- Enter your registration above - we'll confirm your exact 2UR-GSE fitment before any quotes are sent.
Easily Confused
1UR-FE 5.0L V8
the naturally aspirated V8 that preceded the 2UR-GSE in Lexus's larger vehicles. The 1UR-FE was the base engine for the LS 460 and GS 460, producing lower power (380 hp) and lacking the high-compression, high-revving character of the 2UR-GSE. While robust, it does not share the 2UR-GSE's D-4S fuel system or Yamaha-tuned internals.
Confirm the exact 2UR-GSE fitment
Not sure which engine your car has- Enter your registration above - we'll confirm your exact 2UR-GSE fitment before any quotes are sent.
Buying Guide
Buying a Replacement 2UR-GSE - 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 2UR-GSE **can make sense** for this engine specifically because of its legendary reliability - many units exceed 150,000 miles without major issues. However, you must verify: (1) whether the valley plate leak has been addressed, (2) oil consumption history, and (3) whether any recalls (fuel pump) have been completed. Used units from LC 500s (lower-stress GT use) may be preferable to those from IS Fs (often tracked/hard-driven) . The average used 2UR-GSE costs around **£5,280** in the UK . Learn more about used engines .
Reconditioned:
** A properly reconditioned 2UR-GSE is the **safest bet for a long-term replacement** - the rebuild should address the valley plate leak (new sealant/gasket), inspect and decarbonise the piston rings, replace timing chain tensioners and guides, and rebuild the high-pressure fuel pumps. Given the known failure modes (valley plate, oil consumption), a recon unit with documented valley plate work and ring inspection is worth the premium over a used engine. Learn more about reconditioned engines .
Rebuilt:
** A full rebuild is justified for high-value hosts (LC 500, RC F, IS 500) where the vehicle value exceeds £25,000-£60,000. The rebuild should include: **crankshaft inspection, new bearings, new piston rings (with decarbonisation), new timing chain and tensioners, valley plate seal replacement, and full fuel system overhaul**. Given the limited aftermarket support for this engine, choose a specialist with 2UR-GSE experience. Learn more about rebuilt engines .
Supply & Fit Line:
** Replacing a 2UR-GSE through our network connects you with Lexus-specialist workshops who understand the specific requirements of this engine, including the valley plate repair procedure and proper D-4S fuel system handling. Learn more about supply and fit . --- **VEHICLE VALUE NOTE - mandatory read before committing:** The 2UR-GSE sits in **high-value performance hosts** - IS F (£12,000-£25,000 used), RC F (£20,000-£40,000), GS F (£18,000-£35,000), LC 500 (£35,000-£65,000+), and IS 500 (£40,000-£60,000) . Replacement costs of £6,500-£14,000 represent **15-40% of vehicle value** on most examples, making replacement financially viable for all but the oldest, highest-mileage IS F examples. **However:** If your 2UR-GSE is affected by the **fuel pump recall**, that work is **free** - do not pay for it. If your vehicle is approaching the replacement cost threshold (sub-£12,000 IS Fs with high mileage), evaluate scrap/part-exchange value carefully before committing to a £6,500+ replacement.
Vehicle Value Note:
** Compare 2UR-GSE Engine Prices Now --- ##
Related Engines
Engines Related to the Lexus 2UR-GSE
Explore engines that are closely related to the Lexus 2UR-GSE, including its predecessor, successor, and key family variants.
Predecessor
1UR-FE 5.0L V8
the naturally aspirated V8 that preceded the 2UR-GSE in Lexus's larger vehicles. The 1UR-FE was the base engine for the LS 460 and GS 460, producing lower power (380 hp) and lacking the high-compression, high-revving character of the 2UR-GSE. While robust, it does not share the 2UR-GSE's D-4S fuel system or Yamaha-tuned internals.
Successor
None
the 2UR-GSE remains in current production for the LC 500 and IS 500 F-Sport, making it Lexus's flagship naturally aspirated V8. The future of the 2UR-GSE is uncertain as Lexus transitions to hybrid and electric powertrains.
FAQ
Lexus 2UR-GSEFrequently Asked Questions
Question 1How much does a Lexus 2UR-GSE engine replacement cost in the UK-
A replacement 2UR-GSE typically costs between £6,500 and £14,000 for a reconditioned or rebuilt unit (supply only), plus £1,600-£2,600 for fitting. Used units are cheaper at £4,500-£6,500 (average £5,280) but carry less warranty cover. Reconditioned: £6,500-£10,000 supply only. Rebuilt: £8,500-£14,000 supply only. Fitting labour: 16-22 hours at £75-£120/hr. Used engines average £5,280 in good condition.
- Reconditioned: £6,500-£10,000 supply only
- Rebuilt: £8,500-£14,000 supply only
- Fitting labour: 16-22 hours at £75-£120/hr
- Used engines average £5,280 in good condition
Question 2What is the most common failure on the 2UR-GSE engine-
The most documented failure is the coolant valley plate leak - a slow, progressive coolant seep between the V of the engine block that can appear from 60,000 miles. The leak starts as a faint coolant smell and gradually worsens, requiring top-ups every few months. The engine also shows moderate oil consumption (0.5 litres per 1,000 km) under aggressive driving due to piston ring carbonisation. Valley plate leak is repairable and not catastrophic - but labour-intensive. Oil consumption can be managed with decarbonisation treatments. Check for the fuel pump recall on 2016-2018 models.
- Valley plate leak is repairable and not catastrophic - but labour-intensive
- Oil consumption can be managed with decarbonisation treatments
- Check for the fuel pump recall on 2016-2018 models
Question 3Which Lexus models use the 2UR-GSE engine-
The 2UR-GSE powers five Lexus F-performance models: Lexus IS F (XE20, 2007-2014) - 416 hp; Lexus RC F (XC10, 2014-present) - 457-464 hp; Lexus GS F (L10, 2015-2020) - 467-471 hp; Lexus LC 500 (URZ100, 2016-present) - 464-477 hp; and Lexus IS 500 (XE30, 2021-present) - 472 hp. The 2UR-GSE is Lexus-exclusive and is not used in Toyota-badged vehicles.
- **Lexus IS F (XE20, 2007-2014)** - 416 hp
- **Lexus RC F (XC10, 2014-present)** - 457-464 hp
- **Lexus GS F (L10, 2015-2020)** - 467-471 hp
- **Lexus LC 500 (URZ100, 2016-present)** - 464-477 hp
- **Lexus IS 500 (XE30, 2021-present)** - 472 hp
Question 4Is the 2UR-GSE covered by a manufacturer recall-
Yes - Toyota issued a recall for certain 2016-2018 Lexus GS F and RC F models equipped with the 2UR-GSE. Under specific operating conditions, one of the two high-pressure fuel pumps can develop a fatigue crack in the fuel pump cover, potentially causing a fuel leak. This is a free dealer repair - do not pay for this work out of pocket. Check with your Lexus dealer using your VIN. The recall does not affect IS F, LC 500, or IS 500 models.
- This is a **free dealer repair** - do not pay for this work out of pocket
- Check with your Lexus dealer using your VIN
- The recall does not affect IS F, LC 500, or IS 500 models
Question 5Should I buy a used 2UR-GSE engine or go for a reconditioned unit-
A used 2UR-GSE can be a sensible option because of the engine's legendary reliability - many units exceed 150,000 miles with only minor issues. However, you must verify: (1) whether the valley plate leak has been addressed, (2) oil consumption history, and (3) whether the fuel pump recall has been completed. Used: only consider with full provenance and documented service history. Reconditioned: the safest option with a 12-24 month warranty and known issues addressed. Rebuilt: best for high-value hosts (LC 500, RC F) where the vehicle is worth keeping long-term.
- Used: only consider with full provenance and documented service history
- Reconditioned: the safest option with a 12-24 month warranty and known issues addressed
- Rebuilt: best for high-value hosts (LC 500, RC F) where the vehicle is worth keeping long-term
Question 6How do I identify if my engine is the 2UR-GSE and not the 2UR-FSE-
The engine code is stamped on the engine block (usually on the front or side of the V8) and appears on your V5C registration document. The 2UR-GSE is the high-performance naturally aspirated version used in F-models, while the 2UR-FSE is the hybrid version used in the LS 600h and Toyota Century. The 2UR-GSE has 'GSE' stamped on the block; the 2UR-FSE has 'FSE'. The 2UR-FSE has a different compression ratio (11.8:1 vs 12.3:1 on later GSE units). The 2UR-FSE is mated to a hybrid system - if your vehicle is a non-hybrid F-model, it has the 2UR-GSE. Check your V5C under 'Engine number' - the code is the first part.
- The 2UR-GSE has "GSE" stamped on the block; the 2UR-FSE has "FSE"
- The 2UR-FSE has a different compression ratio (11.8:1 vs 12.3:1 on later GSE units)
- The 2UR-FSE is mated to a hybrid system - if your vehicle is a non-hybrid F-model, it has the 2UR-GSE
- Check your V5C under "Engine number" - the code is the first part
Compare Lexus 2UR-GSE Engine Prices Today
Finding a reliable replacement for your 2UR-GSE doesn't have to be a gamble. Our free comparison service connects you with Lexus-specialist workshops who know this engine inside out - including the valley plate repair procedure, proper piston ring decarbonisation, and what to look for in a used donor. Quotes are specific to your exact engine code and sub-code, so you get the right price for the right unit. With reconditioned 2UR-GSE units from around £6,500, comparing takes two minutes and could save you thousands - or confirm if you are eligible for a free manufacturer repair.
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