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Need a reliable replacement engine for your Mitsubishi Mirage?
Engine Finders specializes in Mirage engines with solutions for common failure patterns across all generations.
High-performance rebuilds with OEM parts for 1.2L and 1.6L engines.
Fully stripped and rebuilt to factory specs with updated components.
Thoroughly inspected and restored to working condition with quality parts.
Direct swap engines for minimal downtime and perfect fitment.
Cleaned, tested, and performance-tuned units with warranty protection.
Affordable options with verified mileage and history for budget builds.
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Mitsubishi Mirage replacement engines. From the 4A91 and 4A92 petrol engines to the 4N14 diesel units found across the Mirage series range, we provide comprehensive engine solutions. Whether you're battling 4A91 timing chain issues across early Mirage models or 4N14 EGR cooler failures in later diesel variants, Engine Finders makes it easy to locate the right engine, fast.
Our specialists understand that all 4A91 engines in Mirage models share the same timing chain wear pattern after 60k miles, requiring comprehensive upgrades rather than simple replacements to ensure long-term reliability.
Whether your Mirage uses the early 4N14 or later variants, our specialists understand the shared EGR cooler design flaws and provide upgraded units with enhanced durability for the entire series.
The 4A92 engine family used in various Mirage models suffers from identical head gasket failures due to shared block design and cooling system layout, requiring our specialists to implement comprehensive sealing solutions.
All Mirage engines, regardless of fuel type, suffer from oil pump-related wear due to shared lubrication system design, requiring our specialists to offer both repair and replacement solutions across the series.
The Mirage's shared cooling architecture means that engine swaps must maintain identical coolant flow characteristics, with our specialists ensuring all temperature management components are properly matched across all variants.
Our specialists understand that while engines may be shared across Mirage variants, mounting points and transmission compatibility require careful verification to ensure proper installation and long-term reliability across the entire series.
Whether swapping a 4A91 for a 4A92 or upgrading diesel components, our specialists ensure all engine management systems are properly calibrated for optimal performance and emissions compliance across all variants.
Our network of specialists provides complete documentation for all engines, ensuring you receive units that meet Mitsubishi's original specifications and have been maintained to factory standards throughout their service life across the entire series.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
Engine Finders connects UK drivers with specialists for reliable, reconditioned Mitsubishi Mirage replacement engines. Whether battling 3G83 fuel injection issues across early H81A models or 1.2L petrol engine problems in later H82A variants, we provide direct OEM-spec solutions.
The Mitsubishi Mirage evolved through two key generations: H81A (2012-2017) with 1.2L 3G83 engines and H82A (2017-present) introducing refined 1.2L naturally aspirated units. All 3G83 engines (H81A/H82A) suffered fuel pump failures addressed in Service Bulletin MIE-15-03, while H82A petrol engines share throttle body vulnerabilities regardless of trim. The third generation maintained the 1.2L platform but introduced updated ECU mapping for improved efficiency across all Mirage variants.
The Mitsubishi Mirage engine families span multiple generations with specific failure patterns affecting all variants within each family.
Each engine family shares identical components and failure patterns across all Mirage trim levels, from base ES to top-spec SE variants, making reconditioned units essential for long-term reliability.
For Mirage owners, used engines carry high risk due to shared 3G83/3A92 failure patterns across all generations. Reconditioned units with updated fuel pumps and throttle bodies are essential for reliable operation.
All engines undergo comprehensive inspection and testing to ensure compatibility with Mirage specifications across all trim levels and model years.
Our reconditioned Mirage engines include comprehensive component upgrades to address generation-specific issues across all engine families.
All units undergo 2-hour dyno tests simulating real-world loads across ES-SE trim levels, with compression checks meeting Mitsubishi ISTA standards for the entire Mirage series.
12-month warranty on all rebuilt engines covering internal components and labor across all Mirage variants and engine families.
Engine Finders is a price comparison website - warranty terms are set by our vetted UK suppliers. Final coverage varies by engine family and mileage.
When your engine fails, Mitsubishi Mirage 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: Complete Engine Strip-Down - Mirage engines are disassembled using specialized tools for 3G83/3A92 families. Each component is catalogued and inspected for wear patterns specific to Mirage applications, checking for known failure points like fuel pump mounting areas.
Step 2: Block and Head Inspection - The 3G83/3A92 cylinder blocks undergo pressure testing to detect hairline cracks common in Mirage engines. Cylinder heads are checked for warping and valve seat wear, with torque specifications recorded for proper Mirage rebuild procedures.
Step 3: Component Replacement - Worn parts are replaced with genuine Mitsubishi components including fuel pumps (OEM MB804449) and throttle bodies (OEM MB804450). Timing chains and guides are updated per Mirage-specific service bulletins to prevent premature failures.
Step 4: Precision Machining - Mirage engine components undergo precision machining to original specifications. Cylinder boring and honing are performed to exact tolerances for optimal compression. Crankshaft journals are polished and measured to ensure proper Mirage engine performance.
Step 5: Quality Assembly - Expert technicians assemble Mirage engines using calibrated torque wrenches following Mitsubishi specifications. Special attention is given to fuel system components and throttle body calibration specific to Mirage applications for optimal performance.
Step 6: Testing and Validation - Rebuilt Mirage engines undergo 2-hour dyno testing simulating real-world driving conditions. Compression, oil pressure, and fuel system performance are validated against Mitsubishi standards before final quality approval.