Rebuilt Mitsubishi Raider Engine for Sale - Save Up to 60% with 12m Warranty

Mitsubishi Raider Engines for Sale | Engine Finders

Engine Finders connects UK drivers with specialists for reliable, reconditioned Mitsubishi Raider replacement engines. Whether battling 4G64 timing chain failures across early second-generation models or 6G72 oil pump issues in later variants, we provide direct OEM-spec solutions for the entire Raider series.

Mitsubishi Raider Replacement Engines

The Mitsubishi Raider evolved through two distinct generations: the first (2006-2010) featuring the 4G64 3.8L V6 and 6G72 3.5L V6 engines, and the second (2010-2019) introducing the 6G72 3.5L V6 with updated internals. All 4G64 engines (2006-2010) suffered timing chain tensioner failures addressed in Service Bulletin 07-031, while 6G72 units across both generations share oil pump drive issues regardless of trim level. The second generation adopted revised engine management systems but inherited cylinder head gasket vulnerabilities from the first generation, particularly affecting high-mileage units. Both generations utilize identical engine mounts and cooling systems, making cross-generational component compatibility straightforward for rebuilds.

Mitsubishi Raider Models & Engines Codes

The Raider series encompasses two generations with distinct engine families, each sharing common failure patterns across all variants within their respective production years. These engine families were designed for compatibility across the entire model range, from base to higher trim levels.

• 4G64: 3.8L V6 (2006-2010) - Timing chain tensioner (MR449816) failure across all variants
• 6G72: 3.5L V6 (2006-2019) - Oil pump drive (MR408485) issues in both generations
• 6G72T: 3.5L V6 Turbo (2010-2019) - Turbocharger (MR979035) failures in later variants
• 4B12: 2.4L I4 (2010-2019) - Timing chain (MB988461) problems in base models

All Raider engines utilize shared mounting systems and cooling components, allowing for interchangeability between generations where engine families overlap. The 6G72 family particularly demonstrates consistent failure patterns across both first and second-generation models, making remanufactured units with upgraded components essential for long-term reliability.

Buy Used and Second-Hand Mitsubishi Raider Engines

For Raider owners: Used engines carry high risk due to shared 4G64/6G72 failure patterns across both generations. Reconditioned units with updated timing components (MR449816) are essential for pre-2010 models. Remanufactured 6G72 engines with oil pump upgrades (MR408485) are recommended for all second-generation variants regardless of trim level.

• Used engines: High risk due to shared timing chain issues in 4G64/4B12 families
• Reconditioned engines: Updated components for known failure points
• Remanufactured engines: Complete rebuilds with upgraded parts
• Exchange engines: Core return programs with guaranteed compatibility

All engines undergo comprehensive inspection to ensure compatibility with the specific generation and engine family requirements. Quality assurance includes verification of all mounting points, accessory compatibility, and adherence to Mitsubishi's specifications across the entire Raider series.

Mitsubishi Raider Engines in Stock

Our reconditioned Raider engines include: New timing chains and tensioners (4G64/4B12), upgraded oil pumps (6G72), complete gasket sets, and cylinder head refurbishment where applicable. All units undergo comprehensive dyno testing to simulate real-world conditions across all model variants.

• New timing components (MR449816/MR988461) for 4G64/4B12 families
• Upgraded oil pumps (MR408485) for 6G72 engines
• Complete gasket sets with OEM-spec materials
• Cylinder head inspection and resurfacing where required
• Updated engine management components where applicable

All engines undergo 3-hour dyno tests simulating real-world loads across all Raider power bands, with compression checks meeting Mitsubishi factory standards for the entire series. Testing protocols verify proper operation of all systems including cooling, lubrication, and engine management across the applicable generation range.

Warranty for Replacement Mitsubishi Raider Engines

12-month warranty on all rebuilt engines covering the entire Raider series. Our warranty ensures comprehensive protection for your investment across all applicable model generations and engine families.

• 12-month/12,000-mile warranty on all reconditioned engines
• Exclusions: 4G64 timing chains (design flaw per bulletin 07-031)
• Exclusions: Normal wear items after specified mileage thresholds
• Coverage applies to all Raider generations 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. All warranty claims must be processed through the supplying specialist workshop.