Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Get quotes from trusted UK Honda Inspire engine specialists. Compare reconditioned and rebuilt prices for K24 and J35 - 2.4L to 3.5L V6 covered. Get specialist quotes for your Inspire.
Rebuilt units from £1,295
Common codes: J35A7, J35A2, J35Z2, J35A
Rebuilt units from £995
Common codes: J30A4, J30A5, J30A1, J30A
Rebuilt units from £895
Common codes: G25A, G25A1, G20A, C32A

🔒 Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Honda Inspire specialists.
Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Honda Inspire variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.


Customer Reviews
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Honda Inspire 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 Honda Inspire 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 Honda Inspire 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 Honda Inspire variants.
Extracted from detailed petrol and performance engine families across Honda Inspire 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 Honda Inspire engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
The Honda Inspire's J35A and J30A V6 engines dominate UK replacement enquiries, with VCM solenoid failure and timing component wear being the most common catalysts....
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
Why Honda Inspire J35A Engines Fail Prematurely
Production Years: 2007 - 2012
Engine: J35A7 / J35Z2
Typical failure window
VCM solenoid gaskets degrade, causing oil leaks and cylinder deactivation errors triggering P3400 codes.
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Minor - Solenoid Gasket Replacement Minor | £450 - £750 | £295 - £495 | Replace VCM solenoid gaskets and seals; clean oil passages | Temporary fix; may recur if solenoid internals worn |
Intermediate - Solenoid Assembly Replacement Intermediate | £850 - £1,350 | £595 - £895 | Replace complete VCM solenoid assembly with updated Honda-spec parts | Reliable if caught early; prevents further VCM damage |
Full Replacement - Rebuilt J35A Engine Best Value | £3,200 - £5,500 | £1,295 - £2,495 | Supply & fit rebuilt engine with upgraded VCM solenoids, timing components, 12-month warranty | Best value for high-mileage engines; eliminates all VCM risks |
On a Honda Inspire worth £3,000-£8,000, a rebuilt J35A engine at £1,295-£2,495 offers better long-term value than repeated solenoid repairs, especially if the engine has over 80k miles.
From VCM solenoid failures to timing component wear, Honda Inspire engine problems are well-documented but manageable with the right solution. EngineMarket makes it simple to compare prices from trusted UK Honda Inspire specialists who understand JDM grey import compatibility. Every rebuilt engine includes upgraded components addressing original failure points, plus a minimum 12-month unlimited mileage warranty and nationwide delivery. Compare prices and get back on the road without the main dealer premium.
Compare Honda Inspire Engine Replacement Prices Now →Every Honda Inspire engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Complete Honda Inspire engine replacement service including supply, fitting and JDM import compliance verification.
Every displacement fitted to the Honda Inspire is listed with compatible engine codes, years and common failure notes to help you identify the right replacement.
The entry-level 2.0L inline-5 powered early Honda Inspire models (1989-1998), offering economical operation for JDM grey import owners seeking affordable replacement options.
| ENGINE CODE(S) | G20A, G20A1 |
| COMPATIBLE MODELS (UK) | Base Grade (CB5/CC3, 1989-1995), Type S |
| PRODUCTION YEARS | CC2, 1995-1998 |
Timing belt wear, oil consumption on high-mileage units
Not sure which engine size your Honda Inspire 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 Honda Inspire specialists.
Fuel Type
Choose your Honda Inspire engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 2.0L inline-5 to the latest 3.5L V6 i-VTEC.
All Honda Inspire models sold as JDM grey imports in the UK used petrol engines, with V6 i-VTEC configurations dominating replacement enquiries due to performance popularity and known VCM/VTEC failure patterns.
Not sure which fuel type your Honda Inspire 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 Honda Inspire specialists.
This section covers all major engine changes across the Honda Inspire's production timeline, organised so JDM grey import owners can quickly identify their engine and compare rebuilt prices from UK specialists.
Honda Inspire engine replacement costs typically range from £795 for used units to £2,495 for rebuilt J35A V6 engines, depending on engine code, variant and condition type selected.
Compatible Honda Inspire engine codes include J35A/J30A V6 series and G25A inline-5, but exact fitment requires VIN verification for JDM import compliance.
Honda Inspire engine supply & fit typically completes within 3-5 working days from order confirmation, depending on engine availability and garage scheduling.
All Honda Inspire engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty covering major components and VCM/VTEC systems.
Honda Inspire engine upgrades are possible but require specialist consultation for ECU, wiring harness and drivetrain compatibility verification with JDM import regulations.
Common Honda Inspire engine problems include VCM solenoid failure (P3400), VTEC solenoid oil clogging, timing belt tensioner wear and oil consumption on high-mileage V6 units.
Rebuilt Honda Inspire engines offer better long-term value than used units, with upgraded VCM/VTEC components, verified compression and 12-month warranty coverage.
Your Honda Inspire engine code is stamped on the engine block, listed on the vehicle identification plate, or verifiable via our online VIN compatibility checker for JDM imports.
Honda Inspire engine replacement typically doesn't affect grey import insurance premiums if like-for-like specification is maintained and insurer is notified with documentation.
Yes, EngineMarket's network includes UK garages specialising in Honda Inspire JDM grey import engine fitting with ECU compatibility verification and post-installation diagnostics.
Why Choose Us
Join thousands of UK drivers who compare Honda Inspire 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 Honda Inspire Engine Suppliers
Every garage and engine rebuilder in our network is vetted, rated, and reviewed by real Honda Inspire JDM grey import owners.
Compare Honda Inspire Engine Replacement Companies
See prices, warranty terms, and supply & fit options side-by-side before you commit to your JDM import replacement.
UK Engine Replacement Services for Honda Inspire
Covering every variant from economical 2.5L inline-5 to high-performance 3.5L V6, with supply-only or full supply & fit available nationwide.

Trusted supplier network
Warranty-backed rebuilt & used options
Every quote checked for fitment, quality and lead time.