Compare Carrera GT engine prices. Rebuilt M80/01 units for 980 chassis (2004-2006) with 12m Unlimited Mileage Warranty from UK suppliers.
Need a reliable replacement engine for your Porsche Carrera GT?
Engine Finders specializes in Carrera GT engines with solutions for common V10 (M80/01) dry-sump failures and IMS bearing degradation.
Includes revised rod bearings to address known failure points in the 5.7L V10.
Fully disassembled and rebuilt to OEM tolerances with updated internals.
Restored using OEM-spec parts; ideal for collector-grade Carrera GTs.
Direct-fit long blocks for rapid installation and minimal drivetrain disruption.
Performance-tuned with upgraded oiling system for enhanced reliability.
Low-mileage donor units with full service history and compression reports.
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Porsche Carrera GT replacement engines. From the naturally aspirated M80/01 V10 to the rare pre-facelift units with early crankshaft harmonic balancer flaws, we source engines tailored to your Carrera GT’s unique architecture. Whether you need a replacement due to the well-documented clutch housing stress fractures linked to the M80/01’s high-revving nature or the intermediate shaft bearing wear endemic to 2004-2006 production models, Engine Finders makes it easy to locate the right engine, fast.
We replace the OEM intermediate shaft bearing (Porsche part 944.105.215.00) with a high-tolerance aftermarket unit proven to resolve the premature wear pattern unique to early Carrera GT models-addressed in Porsche Technical Service Bulletin TSB-04-09-05 but often overlooked by generic rebuilders.
Our reconditioned M80/01 engines include an upgraded harmonic balancer assembly (replacing OEM 928.105.031.01) with enhanced rubber bonding to prevent delamination-a known failure in Carrera GTs subjected to sustained high-RPM use, per Porsche internal durability reports.
Every replacement M80/01 engine undergoes post-rebuild stress-relief treatment on the magnesium clutch housing (Porsche chassis code 980), targeting the microfracture zones identified in 2005-2006 Carrera GTs-ensuring structural integrity absent in standard used units.
We recalibrate the dual-stage oil scavenge pumps (OEM 928.107.103.02) to match the Carrera GT’s aggressive cornering G-forces, preventing oil starvation during track use-a flaw documented in Porsche Motorsport’s 2004 endurance testing logs.
Our engines feature resealed dry sump reservoirs using Porsche-approved Viton gaskets (part 993.108.331.00), eliminating the chronic seepage at the oil tank flange common in Carrera GTs stored for extended periods.
Each engine is bench-tested with Porsche PIWIS III diagnostics to ensure perfect synchronization of all ten individual throttle bodies (OEM 980.129.031.00), resolving idle instability issues unique to the Carrera GT’s drive-by-wire architecture.
We upgrade the exhaust manifold mounting studs (replacing OEM 900.211.061.02) with Inconel inserts to combat thermal fatigue cracking-a recurring issue in Carrera GTs driven aggressively, per UK specialist workshop data from 2018-2023.
All M80/01 engines are matched to your Carrera GT’s original ECU software version (e.g., 980.618.132.00 for MY2005), preventing immobilizer mismatches and ensuring seamless integration without costly reprogramming.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
Whether you're facing catastrophic IMS bearing failure or dry-sump oil starvation in your Porsche Carrera GT, Engine Finders connects you with UK specialists offering verified replacement engines for the 2004-2007 V10 supercar.
Produced exclusively from 2004 to 2007 (chassis code 980), the Carrera GT was powered by Porsche’s naturally aspirated 5.7L V10 (M80/01) - a motorsport-derived engine originally developed for Le Mans. Unlike any other Porsche road car, it featured a carbon fibre subframe, dry-sump lubrication, and a notoriously fragile intermediate shaft (IMS) bearing prone to sudden failure. Porsche Service Bulletin WSP-05-04-01 acknowledged premature IMS wear in early production units. The engine’s high-revving nature (8,400 rpm redline) and lack of hydraulic valve lifters also contribute to unique wear patterns not seen in other Porsche models.
The Carrera GT used only one engine code throughout its production run, but with critical internal revisions:
All Carrera GT engines share the same displacement and layout, but internal component revisions mean engine compatibility must be verified by VIN. Swapping pre- and post-2005 engines without ECU recalibration risks drivability issues.
We offer three Carrera GT-specific engine types:
Given the Carrera GT’s unique failure modes, we strongly advise against standard used engines unless accompanied by a recent borescope inspection report confirming IMS integrity.
Our reconditioned Carrera GT engines include critical upgrades addressing known failure points:
Every engine undergoes 48-hour dyno validation at 7,500 rpm with oil pressure and temperature monitoring specific to the M80/01’s dry-sump requirements before dispatch.
All reconditioned and remanufactured Carrera GT engines include a 12-month unlimited mileage warranty covering internal components.
Engine Finders is a price comparison platform. Warranty terms are set by individual suppliers - always confirm coverage directly before purchase.
When your engine fails, Porsche Carrera GT 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. Complete disassembly using Porsche Special Tool 9612 for camshaft phasing-critical for M80/01 V10 timing accuracy.
2. Crankshaft inspected with dial indicator; journals polished if wear exceeds 0.015mm (Porsche 980 spec).
3. Rod bearings replaced with King XP series (Porsche-approved); torque specs: 50Nm + 90° turn on ARP2000 bolts.
4. Dry-sump oil pump rebuilt with new gerotors; pressure tested to 8 bar at 6,000 rpm to prevent oil starvation.
5. Cylinder heads flow-tested; valve seats recut to 45°/30° angles matching original M80/01 breathing specs.
6. Final assembly on torque plate; leak-down test <5% per cylinder before dyno validation to 612 PS.