Tigra 1.4 Petrol Engines
from £600 to £1,400
Rebuilt units from £600 · Common codes: Z14XEP, X14XE, Z14XE
Get quotes from trusted UK Vauxhall Tigra engine specialists. Compare used and reconditioned prices for 1.4L to 1.8L petrol & 1.3 CDTi - X14XE, X16XE & Z13DT covered. Find the best value for your budget.
Tigra 1.4 Petrol Engines
from £600 to £1,400
Rebuilt units from £600 · Common codes: Z14XEP, X14XE, Z14XE
Tigra 1.8 Petrol Engines
from £800 to £1,800
Rebuilt units from £800 · Common codes: Z18XE, Z18XER, C18SEL
Tigra 1.3 CDTi Diesel Engines
from £900 to £2,000
Rebuilt units from £900 · Common codes: Z13DTJ, Z13DTH

Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Vauxhall Tigra variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.


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Not sure which variant your Vauxhall Tigra 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 Vauxhall Tigra across both 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 Vauxhall Tigra variants.

X14XE - 1.4L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£600 - £1,200
Supply only
Technical specifications
Common failures
Not sure which engine code?
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 Vauxhall Tigra engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Vauxhall Tigra's petrol engines dominate UK replacement enquiries, with the Z14XEP 1.4 Twinport and Z18XER 1.8 VVT being most affected by known failure patterns. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address the original failure point - plus a minimum 12-month unlimited mileage warranty. Use...
Z14XEP Timing Chain Tensioner Failure
Most affected vehicles
Vauxhall Tigra 1.4 Twinport, 1.4 Sport (2004-2009, Z14XEP)
Failure mileage range
60,000-90,000 miles
Typical failure window
Root cause
The hydraulic timing chain tensioner loses pressure over time, allowing the chain to slacken and rattle against the timing cover - if ignored, chain jump can cause valve damage.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Tensioner Replacement | £450 - £750 | £280 - £450 | Replace tensioner and guide rails before chain stretch occurs | Viable only if caught early before rattling worsens; prevents catastrophic failure |
| Intermediate - Full Timing Chain Kit | £850 - £1,400 | £550 - £900 | Replace chain, tensioner, guides and sprockets with upgraded components | Restores timing integrity; recommended if rattling is already audible |
| Full Replacement - Rebuilt Z14XEP Engine | £1,800 - £2,800 | £650 - £1,400 | Supply & fit rebuilt engine with revised tensioner design, bench tested, 12-month warranty | Best value when car is worth £1,500-£2,500; avoids repeated repair costs |
Our recommendation
If your Tigra 1.4 Twinport is rattling on cold start but still runs, a full timing chain kit from a specialist offers the best balance of cost and longevity. However, if the car has exceeded 90k miles or shows signs of valve contact, a rebuilt Z14XEP with upgraded tensioner is often more economical than repeated repairs on a low-value coupe.
Compare rebuilt Z14XEP engine prices for your Vauxhall Tigra
Every Vauxhall Tigra engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Vauxhall Tigra engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Vauxhall Tigra within hours.

Every displacement fitted to the Vauxhall Tigra is listed below with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The entry-level 1.0L petrol unit was offered on early Tigra A models, providing basic transport with modest performance and simple maintenance requirements for budget-conscious owners.
Engine Code(s)
X10XE
Compatible Models (UK)
1.0 Entry
Power output
Verified by registration
Common Failure Points
Oil leaks from rocker cover gasket, carburettor issues on earliest examples
Production Years: Tigra A, 1994-1998
Compare Vauxhall Tigra 1.0L petrol engine prices
Choose your Vauxhall Tigra engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 1.4 petrol to the later 1.8 VVT and 1.3 CDTi diesel.
Petrol engines dominated the Tigra range across both generations, with the 1.4 Twinport and 1.8 VVT being most common in UK replacement enquiries due to known failure patterns.
Common Vauxhall Tigra Petrol Engine Families
Found In
Known For
Typical Petrol Models
Petrol engines dominated the Tigra range across both generations, with the 1.4 Twinport and 1.8 VVT being most common in UK replacement enquiries due to known failure patterns.
Common Vauxhall Tigra Petrol Engine Families
Found In
Known For
Typical Petrol Models
The 1.3 CDTi was the only diesel option for Tigra B, offering strong economy but limited by EGR and turbo reliability on higher-mileage examples.
Common Vauxhall Tigra Diesel Engine Families
Found In
Known For
Typical Diesel Models
Not sure which fuel type your Vauxhall Tigra 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 Vauxhall Tigra specialists.

This timeline covers all major engine changes across the Vauxhall Tigra's production run, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
▣Main Engines
X10XE- 1.0L petrol (1.0 Entry)
X12XE- 1.2L petrol (1.2 Club)
X14XE- 1.4L petrol 16v (1.4, 1.4 Sport)
C16XE- 1.6L petrol 16v (1.6, 1.6 Sport)
▰Popular Models
🔧Known For
Engine Codes Covered:
X10XEX12XEX14XEC16XE