BMW Z8 4.8 Engine Replacement - Rebuilt & Reconditioned Units from £9,000
Compare BMW Z8 4.8 replacement engine prices from trusted UK suppliers. Rebuilt and reconditioned units come with a 12-month unlimited-mileage warranty and full OEM-spec testing. Save up to 60% versus a main dealer quote.
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BMW Z8 4.8 Specialists
Expert Solutions for Every Z8 4.8 - Z8 4.8 Roadster to Alpina Z8
Need a reliable replacement engine for your BMW Z8 4.8?
Engine Finders specializes in Z8 4.8 engines, addressing common S62B48 concerns such as VANOS system wear and oil pump chain tension failures to keep your iconic roadster running at peak performance.
- ✔ Z8 4.8-Specific Engine Types - Expert rebuilds for S62B48 units with upgraded VANOS seals
- ✔ Precision-Tuned for Z8 - Calibrated for Alpina modifications and Roadster balance
- ✔ Z8 4.8 Pricing Advantage - Save up to £2,000 on VANOS overhaul compared to dealer rates
BMW Z8 4.8 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 E52 chassis.
Rebuilds with OEM parts, addressing VANOS wear and timing chain guides.
Factory-spec rebuilds including new seals, VANOS units, and gaskets.
Inspected and restored with updates to cooling and lubrication systems.
Direct swap M62TUB48 engines with improved reliability for minimal downtime.
Cleaned, tested, and performance-checked units for collector-grade restoration.
Verified low-mileage units with documented service history and testing.
BMW Z8 4.8 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 BMW Z8 4.8 Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW Z8 4.8 replacement engines. From the powerful N62B48 powerplant with its Valvetronic system to the unique cooling requirements of the E52 chassis, we specialize in the specific powertrain needs of this performance roadster. Whether you need a replacement due to Valvetronic motor failures in the N62B48 or oil separator issues exacerbated by the Z8 4.8's high-revving characteristics, Engine Finders makes it easy to locate the right engine, fast.
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✔ Z8 4.8-Specific Valvetronic Solutions
Our reconditioned engines include upgraded Valvetronic motors (OEM 11377838617) and eccentric shaft sensors specifically calibrated for the N62B48's unique valve lift profile in the Z8 4.8, preventing the cold-start rattles and power loss issues exclusive to 2004-2006 models.
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✔ Oil Separation System Upgrades
We install the latest revision oil separator (OEM 11157838629) specifically designed for the N62B48's high oil consumption issues in the Z8 4.8, solving the smoke emission and vacuum problems common in this high-performance V8 application.
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✔ Z8 4.8-Specific ECU Integration
Each engine includes proper Z8 4.8-specific MSV80 DME programming (OEM 12617838655) with the unique 367hp calibration, ensuring seamless integration with the car's bespoke electronics and maintaining the vehicle's performance characteristics and collector value.
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✔ Cooling System Optimisation
Our engines include the Z8 4.8-specific radiator (OEM 17112227282) and auxiliary cooling components designed to handle the increased thermal load of the N62B48 in the E52 chassis, preventing overheating issues during spirited driving.
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✔ Transmission Compatibility
We ensure perfect compatibility with the Z8 4.8's unique 6-speed manual transmission (GS6-53BZ) or optional 6-speed automatic (6HP26), preventing the clutch engagement and shift quality issues common with incorrect N62 replacements in this model.
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✔ Exhaust System Integration
We ensure proper fitment with the Z8 4.8's unique stainless steel exhaust system (OEM 18102227252) featuring the distinctive sports exhaust note, maintaining both performance characteristics and the vehicle's authentic sound profile.
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✔ Fuel System Calibration
Our reconditioned engines include precisely calibrated fuel injectors (OEM 13537838617) and high-pressure fuel pumps specifically matched to the Z8 4.8's unique fuel delivery requirements, preventing the lean running conditions and power loss common with generic N62 replacements.
Rated 4.9 out of 5 by 1081 satisfied customers who chose reconditioned and used BMW engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
BMW Z8 4.8 Engines for Sale | Engine Finders
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW Z8 4.8 replacement engines. From the powerful N62B48 powerplant with its Valvetronic system to the unique cooling requirements of the E52 chassis, we specialize in the specific powertrain needs of this rare performance roadster. Whether you need a replacement due to Valvetronic motor failures in the N62B48 or oil separator issues exacerbated by the Z8 4.8's high-revving characteristics, Engine Finders makes it easy to locate the right engine, fast.
BMW Z8 4.8 Replacement Engines
The Z8 4.8 (2004-2006) represents the final evolution of the E52 chassis, featuring the upgraded N62B48 V8 engine producing 367hp. This model addressed some cooling system concerns from earlier Z8 variants but introduced unique challenges with the Valvetronic system. The N62B48 in the Z8 4.8 often suffers from Valvetronic motor failure (OEM 11377838617) and oil separator issues (OEM 11157838629) exacerbated by the roadster's high-performance use. BMW Service Bulletin SI B11 07 04 specifically addresses oil consumption concerns in N62 engines, which manifests uniquely in the Z8 4.8 due to its different engine management calibration compared to other N62 applications.
BMW Z8 4.8 Models & Engines Codes
The Z8 4.8 features a single engine configuration throughout its production, with specific variants for different markets:
- N62B48: 4.8L V8 with Valvetronic found exclusively in Z8 4.8 (2004-2006), known for Valvetronic motor failure (OEM 11377838617) and oil separator issues (OEM 11157838629)
- European Spec: 367hp version with specific MSV80 DME programming (OEM 12617838655) for E52 chassis
- US Spec: 367hp version with different emissions calibration and secondary air injection system
- Manual Transmission: GS6-53BZ 6-speed gearbox with specific clutch assembly (OEM 21212227283)
- Automatic Option: 6HP26 6-speed automatic with Z8-specific torque converter calibration
The Z8 4.8's N62B48 features unique engine mounting points and accessory drive configuration compared to other N62 applications, requiring specific replacement engines calibrated for this rare roadster.
Buy Used and Second-Hand BMW Z8 4.8 Engines
For Z8 4.8 owners, we offer several engine options tailored to this rare vehicle's specific requirements:
- Used Engines: Low-mileage units from verified sources with complete service history
- Reconditioned Engines: Professionally rebuilt with upgraded Valvetronic components
- Remanufactured Engines: Complete overhaul addressing all known N62B48 failure points
For Z8 4.8 with N62B48 engines, we recommend remanufactured engines due to common Valvetronic and oil separation system failures specific to this high-performance application.
BMW Z8 4.8 Engines in Stock
Our reconditioned Z8 4.8 engines include comprehensive upgrades addressing common failure points:
- New Valvetronic motor (OEM 11377838617) with upgraded eccentric shaft sensor
- Latest revision oil separator (OEM 11157838629) for improved oil control
- Z8-specific radiator (OEM 17112227282) and cooling system components
- Calibrated fuel injectors (OEM 13537838617) for optimal performance
- Complete engine management system programming for MSV80 DME
Each engine undergoes comprehensive testing including compression, leak-down, and dynamic balancing to ensure reliability in the Z8 4.8's high-performance application.
Warranty for Replacement BMW Z8 4.8 Engines
We offer comprehensive warranty coverage for all Z8 4.8 replacement engines:
- 12-month warranty on all reconditioned and remanufactured engines
- 6-month warranty on quality used engines with verified mileage
- Coverage for all major components including Valvetronic system
- Nationwide network of approved installers throughout the UK
Engine Finders acts as a price comparison website connecting you with verified specialists. All warranty claims are handled directly by the supplying specialist according to their terms and conditions.
Expert Tips for Choosing the Right Engine for Your BMW Z8 4.8
BMW Z8 4.8 Engine Types Explained
- Original S62B48 V8 (4941cc) produced 1999-2003
- Reconditioned units replace VANOS seals & rod bearings
- Used imports may lack BMW Service Bulletin S62 updates
- Best choice: rebuilt S62 with updated timing chain guides
BMW Z8 4.8 Replacement Engine Cost in the UK
- Used S62 engines cost £7,000-£9,000 depending on mileage
- Rebuilt S62 units range £12,000-£15,000 with warranty
- OEM BMW crate motors exceed £20,000, rare in UK stock
- Engine Finders saves 20-30% on UK-sourced Z8 S62 engines
Finding the Right BMW Z8 4.8 Engine
- Check VIN (E52 chassis) for original S62B48 code
- Ensure compatibility with 6-speed Getrag gearbox mounts
- 1999-2003 Z8 engines differ from M5 S62 due to ECU mapping
- Avoid E39 M5 engines unless ECU & intake are Z8-specific
BMW Z8 4.8 Petrol vs Diesel Engines
- Z8 was produced only with the petrol S62B48 V8 engine
- No diesel option due to performance roadster positioning
- Petrol S62 delivers 400hp, unique throttle response
- ULEZ compliant as petrol, unlike older BMW diesels
Quality Assurance & Warranty
- S62 rebuilds replace VANOS seals (OEM 11361401505 kit)
- Rod bearings (OEM 11241406783) updated to BMW spec
- Timing chain guides (OEM 11311741777) replaced on rebuild
- Engine Finders offers 12-24 month warranty on Z8 engines
Compare & Save on BMW Z8 4.8 Engines
- Verify VANOS upgrades; avoid suppliers skipping this fix
- Check warranty covers common S62 oil pump failures
- Compare UK specialists - S62 parts can add £2,000-£3,000
- Engine Finders connects with vetted Z8 engine rebuilders
BMW Z8 4.8 Engine Works: How Experts Rebuild Engines
When your engine fails, BMW Z8 4.8 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.
Step 1: Full teardown of the S62 with BMW tool set 119240. Each bearing, chain, and seal is inspected for wear.
Step 2: VANOS system rebuilt using OEM kit 11361401505, addressing oil pressure and solenoid issues.
Step 3: Cylinder head resurfaced, valve seals replaced (OEM 11349064439), torqued to 25Nm + 90°.
Step 4: Crankshaft checked for microfractures; rod bearings replaced with updated OEM 11241406783.
Step 5: Timing chain guides (OEM 11311741777) installed with BMW service bulletin alignment specs.
Step 6: ECU reprogrammed with Z8-specific mapping, unlike the E39 M5 S62 configuration.