Rebuilt Hyundai Genesis Engine for Sale - Save Up to 60% with 12m Warranty UK Wide
Compare Genesis engine prices. Rebuilt 3.8L GDI & Lambda units for DH/BH (2008-2020) with 12m warranty from UK suppliers.
Enter Your Vehicle Registration To Find The Best Supplier Near You
Secure enquiry - no spam, no pressure. Genuine quotes only.
Hyundai Genesis Specialists
Expert Solutions for Every Genesis - G70 to GV80
Need a reliable replacement engine for your Hyundai Genesis?
Engine Finders specializes in Genesis engines with solutions for Theta II/Tau V6 failure patterns across all variants.
- ✔ Full Genesis Engine Range - Theta II, Tau V6 & Lambda V6 across all generations
- ✔ Series-Wide Calibration - Correct ECU mapping for every Genesis chassis (DK, JK, HK)
- ✔ Genesis Pricing Advantage - Save up to £2,000 vs dealer on common Theta II GDI repairs
Hyundai Genesis 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 DH, BH.
High-performance rebuilds addressing common GDI carbon buildup issues.
Fully stripped and rebuilt to factory specs with updated components.
Thoroughly inspected and restored with attention to timing chain issues.
Direct swap engines for minimal downtime with verified performance.
Cleaned, tested, and performance-tuned units with updated gaskets.
Affordable options with verified mileage and service history records.
Hyundai Genesis 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.
Why Choose Engine Finders for Your Hyundai Genesis Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Hyundai Genesis replacement engines. From the G4KE/G4KH 2.0-2.4L Theta II petrols and G6DB 3.8L V6 of the BH generation (2008-2012) to the G4KJ 2.0T, G4KL 3.3T, and G6DH 5.0L V8 in the DH series (2012-2016), we address shared failure patterns across the entire range. Whether you're battling timing chain tensioner wear in early Theta II engines or high-pressure fuel pump failure in turbocharged DH variants, Engine Finders makes it easy to locate the right engine, fast.
-
✔ Genesis-Wide Theta II Timing Chain Resolution
G4KE/G4KH/G4KC engines across all BH Genesis variants (2008-2012) suffer from premature tensioner wear (OEM 24440-2E000). Our rebuilds comply with Hyundai Technical Service Bulletin HTSB-11-032, using updated rails and hydraulic tensioners to prevent catastrophic failure across the entire first-gen series.
-
✔ Turbocharger Reliability for DH Genesis Series
The G4KJ 2.0T and G4KL 3.3T turbo engines in all DH Genesis variants share wastegate actuator failure (OEM 28220-2E800). We replace with reinforced units and recalibrate boost control to match series-wide ECU strategies, eliminating rattle and boost loss from base 2.0T to R-Spec models.
-
✔ V8 Timing Chain System Overhaul
All G6DH 5.0L V8 Genesis engines (2012-2016) experience chain stretch due to inadequate oil flow to tensioners. We install OEM-spec duplex chains (part 24410-3K000) and upgraded guides per Hyundai recall protocol, ensuring durability across 5.0, Ultimate, and R-Spec trims.
-
✔ Series-Wide V6 Carbon Buildup Prevention
G6DB 3.8L and G4KC 3.0L V6 engines across BH Genesis models share direct-injection carbon accumulation. Our reconditioned units include walnut-blasted intake ports and updated PCV valves (OEM 26110-3K000), resolving misfires and idle instability across all V6-equipped variants.
-
✔ Diesel CRDi Injector & EGR System Renewal
The rare D4HB 2.2L CRDi diesel in DH Genesis models suffers from coked injectors (OEM 33420-2E800) and EGR cooler cracks. We rebuild with updated nozzles and stainless EGR bypass kits - critical for imported diesel Genesis units sharing this powertrain.
-
✔ Chassis-Specific Mounting & Fitment Guarantee
Whether your Genesis is BH (2008-2012) or DH (2012-2016), we verify engine-to-chassis compatibility using Hyundai’s full-generation service data. All mounts, brackets, and ancillaries match OEM specs (e.g., engine mount 57110-3K000 for BH, 57110-2E800 for DH) to ensure bolt-in fitment across saloon body styles.
-
✔ Full-Series Warranty & Technical Validation
Every Genesis engine - whether G4KH 2.0L or G6DH 5.0L - is bench-tested to series-specific torque and compression standards, then backed by a 12-month warranty. Unlike generic rebuilders, we validate performance using Hyundai’s full-range diagnostic protocols covering all BH/DH variants.
-
✔ UK-Only Specialist Network for Genesis Engines
We partner exclusively with UK workshops certified in Hyundai Genesis powertrains - ensuring correct rebuild specs for Theta II, Lambda V6, and Tau V8 families across all production years. No grey imports, no mismatched ECUs - just series-accurate engines delivered nationwide.
Rated 4.6 out of 5 by 578 satisfied customers who choose reconditioned and used Hyundai engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
Hyundai Genesis Engines for Sale | Engine Finders
Engine Finders connects UK drivers with specialists for reliable, reconditioned Hyundai Genesis replacement engines. Whether battling GDI carbon buildup issues across 2015-2020 petrol variants or addressing timing chain concerns in later models, we provide direct OEM-spec solutions.
Hyundai Genesis Replacement Engines
The Hyundai Genesis evolved through two critical generations: DH (2008-2016) with 3.8L Lambda V6 engines, and BH (2013-2020) introducing GDI technology with 3.8L Theta II GDI and 5.0L Tau engines. All GDI variants (2013-2020) suffered carbon buildup issues due to direct injection design, while early Lambda engines (2008-2013) experienced timing chain tensioner failures. The BH generation adopted more advanced GDI systems but inherited oil consumption concerns from the platform architecture, requiring updated components for reliable long-term operation.
Hyundai Genesis Models & Engines Codes
Genesis engines span two generations with distinct engine families, each carrying specific failure patterns that affect all variants within that generation equally.
- 3.8L Lambda V6 (G38D, 2008-2013) - Timing chain tensioner issues across DH generation
- 3.8L Theta II GDI V6 (G38DGS, 2013-2020) - Carbon buildup and oil consumption in BH generation
- 5.0L Tau V8 (G50DF, 2009-2020) - Both generations share similar timing system concerns
- 3.0L Lambda V6 (G30D, 2011-2016) - Alternative option with similar GDI concerns in later years
All Genesis engines utilize identical mounting configurations and transmission interfaces across the series, ensuring direct OEM fitment regardless of specific trim level or year within generation boundaries.
Buy Used and Second-Hand Hyundai Genesis Engines
For Genesis owners, used engines carry specific risks due to generation-wide design issues that affect all variants equally.
- Used engines: High risk for GDI carbon issues in 2013-2020 models regardless of mileage
- Reconditioned units: Address common timing chain failures in pre-2013 Lambda engines
- Remanufactured engines: Include updated components for GDI carbon and timing issues
- Rebuilt engines: Comprehensive restoration with generation-specific upgrades
All replacement engines undergo verification of compression ratios and timing chain integrity, with GDI models receiving special attention for fuel system components and carbon cleaning procedures.
Hyundai Genesis Engines in Stock
Our reconditioned Genesis engines include comprehensive component upgrades addressing generation-specific concerns across all model variants.
- New timing chains and tensioners for Lambda engines (2008-2013)
- Carbon cleaning and fuel system upgrades for GDI variants (2013-2020)
- Updated oil control rings and valve components for all generations
- Complete gasket sets and seals for proper assembly
All units undergo 2-hour dyno testing simulating real-world loads across all Genesis power bands, with compression checks meeting Hyundai factory specifications for the entire series.
Warranty for Replacement Hyundai Genesis Engines
All rebuilt engines come with a comprehensive 12-month warranty covering the full Genesis series range.
- 12-month warranty on all engine internals and components
- Exclusions: GDI carbon buildup in high-mileage units (design characteristic)
- Timing chain components covered in remanufactured units only
- Oil consumption issues excluded for engines with over 80,000 miles
Engine Finders is a price comparison website - warranty terms are set by our vetted UK suppliers. Final coverage varies by engine family and mileage.
Expert Tips for Choosing the Right Engine for Your Hyundai Genesis
♻️ Hyundai Genesis Engine Types Explained
- Reconditioned engines for Genesis 3.8L GDI address carbon buildup issues
- Remanufactured units include updated timing components for Lambda engines
- Used engines carry high risk for GDI carbon issues in 2013-2020 models
- Rebuilt engines feature comprehensive component upgrades for all years
£ Hyundai Genesis Replacement Engine Cost in the UK
- Used 3.8L engines £1,800-£2,400 with GDI models requiring extra care
- Reconditioned 3.8L GDI engines £3,200-£3,800 with carbon cleaning included
- Rebuilt engines £3,500-£4,200 with full timing system upgrades
- Save up to 40% through Engine Finders compared to main dealer costs
🔍 Finding the Right Hyundai Genesis Engine
- Check VIN for G38DGS GDI engines (2013-2020) requiring carbon treatment
- Verify engine code on timing cover matches Genesis specifications
- Confirm compatibility with DH (2008-2016) vs BH (2013-2020) chassis
- Request compression test results for all Genesis engine types
⛽ Hyundai Genesis Petrol vs Diesel Engines
- 3.8L GDI petrol engines face carbon buildup issues from 2013-2020
- Lambda engines (2008-2013) have timing chain tensioner concerns
- No diesel Genesis engines available in UK market
- Petrol engines offer better performance but require GDI maintenance
🔒 Quality Assurance & Warranty
- All Genesis engines tested for compression and timing chain integrity
- 3.8L GDI engines include carbon cleaning and fuel system inspection
- 12-month warranty covers internal components and timing systems
- Verified suppliers provide full rebuild documentation for Genesis
🛒 Compare & Save on Hyundai Genesis Engines
- Compare quotes from multiple Genesis specialists through Engine Finders
- Look for suppliers who address GDI carbon issues specifically
- Request timing chain component replacement for Lambda engines
- Negotiate installation costs when purchasing from local suppliers
⚙️ Hyundai Genesis Engine Works: How Experts Rebuild Engines
When your engine fails, Hyundai Genesis 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 optimal results.
1. Disassembly & Inspection: Experts carefully dismantle the Genesis engine, cataloging each component and inspecting for wear patterns specific to the 3.8L GDI or Lambda architecture. Critical measurements are taken to assess block integrity and determine which parts require replacement, with particular attention to carbon buildup in GDI variants.
3. Block & Head Refurbishment: The engine block undergoes sonic cleaning and pressure testing, while cylinder heads are removed for valve job and carbon cleaning. For GDI Genesis engines, intake ports receive special attention to remove carbon deposits that commonly affect performance. All surfaces are machined to factory specifications.
5. Timing System Installation: For Genesis engines, timing chains, tensioners, and guides are installed with updated components where applicable. The 3.8L engines require precise timing alignment using Hyundai-specific tools to ensure proper valve-to-piston clearance and prevent catastrophic interference damage.
2. Component Replacement: Worn components are replaced with OEM or equivalent parts, including pistons, rings, bearings, and gaskets. For Genesis GDI engines, fuel injectors and high-pressure fuel pump components may be upgraded to address common failure points. Timing chain components receive particular attention in Lambda engines.
4. Assembly & Torquing: The engine is reassembled using precise torque specifications for Genesis engines, with thread locker applied to critical fasteners. All seals are properly seated and gap measurements verified. Special attention is given to oil control rings and valve stem seals which commonly affect Genesis engines.
6. Testing & Quality Control: Completed Genesis engines undergo comprehensive testing including compression checks, leak-down tests, and break-in procedures on dynamometer. Oil pressure and temperature are monitored to ensure proper operation before the engine is cleared for installation in your vehicle.