Rebuilt Kia Ray Engine for Sale - Save Up to 60% with 12m Warranty

Compare Ray engine prices. Rebuilt K4M units for YB (2005-2013) with 12m warranty from UK suppliers.

Enter Your Vehicle Registration To
Find Best Supplier Near You

Flag Icon
• Save up to 60% • Reconditioned Engine Specialists • 15 Years Experience • 100s of UK Suppliers • 12-24 Month Warranty • No Hidden Charges • Save up to 60% • Reconditioned Engine Specialists • 15 Years Experience • 100s of UK Suppliers • 12-24 Month Warranty • No Hidden Charges
OR

Search your Engine Manually

Engine Finders

Kia Ray Specialists

Expert Solutions for Every Ray - Base to Performance

Need a reliable replacement engine for your Kia Ray ?
Engine Finders specializes in Ray engines with solutions for common 1.0L and 1.2L petrol failure patterns across all variants.

  • ✔ Full Ray Engine Range - 1.0L and 1.2L petrol engines across all generations
  • ✔ Series-Wide Calibration - Correct ECU mapping for every Ray chassis
  • ✔ Ray Pricing Advantage - Save significantly vs dealer on common engine repairs
Find Your Perfect Kia Ray Engine Today!
Kia Ray engine replacement specialists | Engine Finders

Kia Ray Replacement Engines Options - Verified Units (UK Supply)

All engines bench-tested, VAT-inclusive, with 12-month warranty. MoT-compliant. Nationwide delivery. Direct OEM fitment for YB.

Kia Ray Rebuilt Engines

High-performance rebuilds with OEM parts, addressing common 1.0L/1.2L issues.

Kia Ray Remanufactured Engines

Fully stripped and rebuilt to factory specs with updated components.

Kia Ray Reconditioned Engines

Thoroughly inspected and restored to working condition with quality parts.

Kia Ray Replacement Engines

Direct swap engines for minimal downtime, tested for Ray compatibility.

Kia Ray Refurbished Engines

Cleaned, tested, and performance-tuned units with verified Ray fitment.

Kia Ray Used Engines

Affordable options with verified mileage and history for budget builds.

Kia Ray Compatible Engine Codes & Average Prices on Rebuilt Units

All engines professionally reconditioned, bench-tested, and supplied with 12-month warranty. Direct OEM fitment. VAT-inclusive. Nationwide UK delivery.

Where to buy Kia Ray replacement engine | Engine Finders

Why Choose Engine Finders for Your Kia Ray Engine?

Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Kia Ray replacement engines. From G4EE and D4BH engine families found across the Ray YB generation, to addressing common issues like timing chain wear and fuel pump failures, we make it easy to locate the right engine, fast.

  • ✔ Ray Series G4EE Timing System Resolution

    We ensure all 1.6L petrol G4EE engines for Ray YB (2011-2013) include updated timing belt kits (Kia 24321-2A200) and water pumps to address common wear patterns across the series.

  • ✔ Comprehensive Diesel D4BH Fuel System Coverage

    For Ray 1.6L diesel variants, our D4BH reconditioned engines include updated injection components (0K2MC-0A000) to resolve common high-pressure fuel pump failures across all YB generation models.

  • ✔ Series-Wide G4ED Petrol Engine Reliability

    Our G4ED 1.4L petrol engine rebuilds for Ray YB cover all variants and include upgraded valve components (Kia 12610-2A200) to prevent common oil consumption issues across the series.

  • ✔ Expertise Across All Ray Engine Families

    From 1.0L G4GA to 1.6L G4EE petrol and D4BH/D4HD diesel engines, we provide series-specific knowledge covering every Ray YB generation powertrain option.

  • ✔ Direct OEM Fitment Assurance

    All Ray engines undergo verification for YB generation compatibility (2011-2013), ensuring correct mounting points, electrical connections, and ECU mapping across all series variants.

  • ✔ Series-Specific Quality Control

    Our network tests Ray engines against common generation-specific failure points, addressing issues that affect all variants before delivery to prevent repeat failures.

  • ✔ Nationwide UK Delivery Network

    Access Ray replacement engines from suppliers across the UK, with nationwide delivery options and nationwide warranty coverage for all series variants.

  • ✔ 12-Month Warranty Protection

    All reconditioned Ray engines come with comprehensive warranty coverage spanning all series variants, protecting your investment across the entire YB generation range.

Rated 4.6 out of 5 by 636 satisfied customers who choose reconditioned and used Kia engines through Engine Finders.

Based on real post-sale feedback from buyers matched with verified UK suppliers.

4.6 Star Rating
4.6/5
"Thanks to Engine Finders, I saved over £1,200 on my engine!" - Jimmy, London
"Got three quotes within an hour and chose the best deal easily." - Pete, Leeds
"Engine Finders made the whole process quick and painless." - Tom, Manchester
"Wasn't sure what I needed, but their team helped every step of the way." - Sophie, Birmingham
"Fast turnaround and excellent aftercare, highly recommend Engine Finders." - Ahmed, BradKia
"Best car-related experience I've had in years. Awesome guys, honestly!." - Liam, London

Kia Ray Engines for Sale | Engine Finders

Engine Finders connects UK drivers with specialists for reliable, reconditioned Kia Ray replacement engines. Whether battling common 1.0L/1.2L petrol issues or seeking reliable replacements for older Ray models, we provide direct OEM-spec solutions.

Kia Ray Replacement Engines

The Kia Ray has been produced across multiple generations since its introduction, featuring primarily 1.0L and 1.2L petrol engines designed for urban efficiency. The compact city car platform shares engineering with other Kia models but has specific engine mounting configurations and ECU calibrations unique to the Ray. Common issues across all Ray generations include typical small engine wear patterns and specific components that fail due to the compact engine bay design. The YB chassis platform requires precise engine compatibility verification to ensure proper fitment and performance.

Kia Ray Models & Engines Codes

The Kia Ray features several engine families designed for urban efficiency and reliability. Each engine family shares common components and failure patterns across all Ray generations, requiring specific knowledge for proper replacement.

  • Kappa 1.0L (K10B): 1.0L petrol engine (2011-2020) - Known for timing chain and valve train wear across all variants
  • Kappa 1.2L (K12B): 1.2L petrol engine (2011-2020) - Common for head gasket and cooling system issues
  • Gamma 1.0L (G4EJ): 1.0L petrol engine with advanced emissions controls (2015-2020)
  • Engine families compatible with YB chassis across all Ray production years

All Ray engines require specific ECU programming and mounting configurations that differ from other Kia models despite sharing engine families. The compact engine bay design means precise fitment verification is essential when sourcing replacement units.

Buy Used and Second-Hand Kia Ray Engines

For Ray owners, engine options include various configurations specifically designed for the compact YB platform. Each type offers different benefits depending on your needs and budget considerations.

  • Used engines: Budget-friendly but carry risk of hidden wear common to small Ray engines
  • Reconditioned engines: Thoroughly inspected with key components replaced for reliability
  • Remanufactured engines: Complete rebuild to factory specifications with updated components
  • New engines: Factory-fresh units with full warranty but higher cost

All Ray engines undergo compatibility verification to ensure proper fitment with the YB chassis. Our suppliers verify ECU compatibility and include necessary mounting hardware for seamless installation.

Kia Ray Engines in Stock

Our reconditioned Ray engines include comprehensive rebuilds with updated components addressing common failure points across all engine families. Each unit is specifically prepared for the YB chassis platform.

  • New timing components for Kappa/Gamma engines addressing common wear patterns
  • Updated valve train components with improved durability
  • Complete gasket sets including head gaskets and critical seals
  • ECU compatibility verification for proper integration
  • Mounting hardware specific to Ray YB chassis configuration

All engines undergo bench testing to verify proper operation and performance specifications. Testing includes compression checks and operational verification to meet Kia standards across all Ray variants.

Warranty for Replacement Kia Ray Engines

All replacement Ray engines come with comprehensive warranty coverage designed to protect your investment in the compact city car platform.

  • 12-month warranty standard on all rebuilt engines
  • 24-month warranty available with premium suppliers
  • Covers internal engine components and related failures
  • Labour warranty separate, typically 3-12 months depending on installer
  • Must use approved oils and follow service intervals to maintain coverage

Engine Finders is a price comparison website - warranty terms are set by our vetted UK suppliers. Final coverage varies by engine family and mileage. Please discuss terms and conditions directly with your chosen supplier.

Where to buy Kia Ray replacement engine | Engine Finders

Expert Tips for Choosing the Right Engine for Your Kia Ray

♻️ Kia Ray Engine Types Explained

  • Reconditioned Ray engines address common 1.0L/1.2L wear patterns with updated components
  • Remanufactured units include complete rebuilds with improved parts for Ray reliability
  • Used engines offer budget option but risk hidden issues in small Ray engines
  • New engines provide factory warranty but cost significantly more for Ray models

£ Kia Ray Replacement Engine Cost in the UK

  • Reconditioned Kappa 1.0L engines: £1,200-£1,500 for Ray (2011-2020)
  • Reconditioned Kappa 1.2L engines: £1,400-£1,700 for Ray (2011-2020)
  • Save 30-40% vs dealerships through Engine Finders for Ray engines
  • Used engines from £800-£1,100 but require careful inspection for Ray

🔍 Finding the Right Kia Ray Engine

  • Check VIN for correct Kappa/Gamma engine code compatibility with Ray
  • Verify YB chassis compatibility for proper mounting configuration
  • Confirm ECU programming requirements for Ray specific calibration
  • Match engine bay dimensions specific to compact Ray design

⛽ Kia Ray Petrol vs Diesel Engines

  • Ray uses only petrol engines (1.0L/1.2L Kappa/Gamma families)
  • No diesel Ray variants available - all use efficient petrol units
  • Petrol engines optimized for urban driving and city efficiency
  • Fuel economy 45-55mpg typical for Ray petrol engine configurations

🔒 Quality Assurance & Warranty

  • 12-month warranty standard on all Ray engine replacements
  • Compression testing to Kia specifications for Ray engines
  • Timing components replaced in Ray reconditioned units
  • ECU compatibility verified for Ray specific calibration needs

🛒 Compare & Save on Kia Ray Engines

  • Compare multiple quotes to find best Ray engine value
  • Consider reconditioned for best cost-reliability balance
  • Check supplier proximity for faster Ray engine delivery
  • Negotiate fitting costs separately for better overall pricing

⚙️ Kia Ray Engine Works: How Experts Rebuild Engines

When your engine fails, Kia Ray engine works can restore performance at a fraction of the cost of a brand-new engine. From diagnostics to rebuild, here's how experts ensure Ray l results.

1. Engine Disassembly & Inspection:

Experts carefully dismantle the Ray engine, cataloging components and identifying wear patterns. Each part is inspected for damage, with particular attention to the small engine bay components common in Ray models. Critical measurements are taken to assess cylinder wear and bearing clearances.

2. Component Cleaning & Assessment:

Parts undergo thorough cleaning using specialized equipment for Ray engine components. Experts assess each piece against Kia specifications, identifying items requiring replacement. The compact Ray engine design requires careful attention to small components that can cause major issues if overlooked.

3. Critical Component Replacement:

Worn parts are replaced with quality components suitable for Ray engines. This includes timing chains, gaskets, seals, and any components known to fail in Ray applications. Updated parts addressing common Ray failure points are installed during the rebuild process.

4. Block & Head Machining:

Engine block and cylinder head undergo precision machining to restore proper tolerances. Surface inspections ensure proper sealing surfaces for Ray-specific gaskets. Bore measurements are checked against Kia specifications for optimal performance in the compact Ray engine bay.

5. Precision Assembly:

Assembly follows Kia torque specifications with proper lubrication of all Ray engine components. Timing is set precisely according to Ray specifications, and all fasteners are torqued to factory specifications. Special attention is paid to the compact Ray engine bay routing and clearances.

6. Testing & Quality Verification:

Rebuilt engines undergo comprehensive testing including compression checks and operational verification. The engine is run through various speed ranges to verify proper operation specific to Ray requirements. Final quality checks ensure the engine meets Kia performance standards.

Frequently Asked Questions - Kia Ray Engines
How much does a Kia Ray K4M engine replacement cost in the UK?

Reconditioned pricing:
£2,200-£2,600 for K4M engine (Ray YB, 2005-2013)
• Includes updated timing belt kit (OEM 26510-2B000) for Ray
• 12-month warranty included
• Save 35-45% vs dealerships through Engine Finders

What causes timing belt failure in Ray K4M engines?

The K4M engine in Ray has known timing belt issues after 80,000 miles:
Water pump failure can damage timing belt in Ray
Incorrect tensioner (OEM 26510-2B000) causes belt slip
Overheating from coolant system issues affects Ray K4M
• Replace every 60,000 miles for optimal Ray reliability

Is the Ray K4M engine the same as in other Kia models?

While K4M appears in multiple Kia models, Ray version has differences:
Mounting points differ for Ray chassis configuration
ECU mapping specific to Ray transmission pairing
Oil cooler configuration varies in Ray applications
Ray K4M requires specific intake manifold (OEM 17100-2B000)

Can you rebuild a Ray K4M engine with direct injection?

No, the Ray K4M engine uses port fuel injection, not direct injection:
K4M is a 2.0L naturally aspirated engine in Ray
Port injection system requires different rebuild approach
Injectors (OEM 0K000-2B000) need specific testing for Ray
Common Rail system not present in Ray K4M applications

What oil consumption issues affect Ray K4M engines?

Ray K4M engines may experience oil consumption after 100,000 miles:
Valve stem seals (OEM 12100-2B000) wear in Ray
Piston rings require replacement during rebuild for Ray
Cylinder wall scoring affects Ray K4M applications
PCV system clogging increases oil consumption in Ray

How long does a Ray K4M engine rebuild take?

Typical Ray K4M engine rebuild timeline:
Disassembly and inspection: 1-2 days for Ray
Machining services take 3-5 days for K4M in Ray
Reassembly and testing: 2-3 days for Ray K4M
Total time 6-10 days depending on Ray parts availability

Are used Ray K4M engines reliable for replacement?

Used Ray K4M engines carry risks due to known issues:
Timing belt history unknown in used Ray K4M
Water pump condition critical for Ray K4M
Valve damage possible if belt failed in Ray
Reconditioned Ray K4M engines offer better reliability

What parts are replaced during Ray K4M engine rebuild?

Complete Ray K4M engine rebuild includes:
Timing belt kit (OEM 26510-2B000) for Ray
Piston rings and valve stem seals for K4M
Water pump (OEM 26500-2B000) for Ray cooling
Gaskets and main bearings for Ray K4M

Does the Ray K4M engine have EGR valve problems?

The Ray K4M petrol engine does not have an EGR valve:
EGR systems only on diesel Ray variants
K4M is petrol engine without exhaust gas recirculation
Carbon buildup occurs in intake manifold for Ray K4M
Throttle body cleaning needed for Ray K4M performance

How do I verify a Ray K4M engine is compatible?

Verify Ray K4M engine compatibility by checking:
VIN code confirms Ray YB chassis matching
Engine bay configuration matches Ray mounting points
Harness connector shape specific to Ray K4M ECU
Transmission compatibility with Ray K4M bellhousing