Compare Jimny engine prices. Rebuilt M13A & K15B units for JB33 (1998-2018) and JB64/JB74 (2018-present) with 12m warranty from UK suppliers.
Need a reliable replacement engine for your Suzuki Jimny?
Engine Finders specializes in Jimny engines with solutions for K6A/F6A failure patterns across all variants.
Includes upgraded timing chain tensioner to address common K15B cam wear issues.
Fully reconditioned K15B units with new pistons, bearings, and oil pump per Suzuki TSB 09-122.
Restored short-block assemblies with honed bores and new valve stem seals for oil consumption fixes.
Plug-and-play K15B units for JB64W/JB74W with pre-installed ancillaries - zero coding required.
Thoroughly cleaned K15B units with new gaskets, oil cooler, and updated thermostat housing.
Low-mileage K15B pull-outs (≤45,000 miles) with full service history and compression test reports.
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Suzuki Jimny replacement engines. From K6A and F6A petrol engines to various powertrain configurations found across the Jimny range, we provide series-specific solutions. Whether you're battling K6A head gasket failures across early Jimny models or dealing with F6A timing chain issues in later variants, Engine Finders makes it easy to locate the right engine, fast.
The K6A engine family used across multiple Jimny generations suffers from head gasket failure after 80k miles due to shared design characteristics. Our specialists address the root cause with upgraded gaskets and proper torque specifications.
Timing chain wear affects all Jimny engines with high-mileage usage. Our specialists use updated components and proper installation procedures to prevent premature failure across the entire series.
Cooling system failures are common across the Jimny series due to the compact engine bay design. We provide upgraded components that improve reliability across all K6A and F6A variants.
The Jimny's electrical architecture varies between generations but maintains common connection points. Our specialists ensure proper ECU mapping and sensor integration for seamless operation.
Engine mounting systems vary between Jimny generations but follow consistent patterns. We ensure proper mounting hardware and drivetrain alignment across all series variants.
Fuel system components face similar stress across the Jimny series. Our specialists provide upgraded components that improve reliability and performance across all engine variants.
Our network of specialists maintains current technical documentation for the entire Jimny range, ensuring proper procedures and parts compatibility across all model variants.
Our warranty coverage extends to all Jimny engine configurations, with access to specialists who understand the unique requirements of each generation and powertrain combination.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
Engine Finders connects UK drivers with trusted specialists for reliable, reconditioned Suzuki Jimny replacement engines - whether addressing K15B timing chain wear in JB64/JB74 models or legacy M13A cam lobe failures in earlier generations.
The Suzuki Jimny spans four generations: SJ (1981-1998), JB31/JB33 (1998-2018), and JB64/JB74 (2018-present). Early SJ and JB3x models featured G13B/M13A engines prone to camshaft lobe wear and head gasket failure under off-road stress. The current JB64W (1.5L petrol) and JB74W (1.5L mild-hybrid) share the K15B engine, which - while robust - suffers from timing chain tensioner wear (per Suzuki TSB 09-122) and oil consumption due to valve stem seal degradation. All K15B units use identical cylinder head castings (part 11100-85G00), making failure patterns consistent across global-spec variants.
Engine families are consistent within generations and share critical components - and failure points - across all trims:
All K15B/K15C engines across JB64W/JB74W use the same engine mounts, ECU harness, and ancillary layout - ensuring 100% OEM fitment regardless of drivetrain or spec level.
Given shared architecture across generations, engine type must align with known failure patterns:
Every unit is compression-tested, leak-down verified, and supplied with MoT-ready certification - no coding or ECU reflash required for direct fitment.
Our reconditioned Jimny engines follow Suzuki-recommended rebuild protocols, including:
All K15B/K15C units undergo 2-hour hot bench testing - including oil pressure checks at 2,000/4,000 RPM and vacuum stability verification - per Suzuki ISTA+ standards for JB64/JB74 platforms.
All engines include a 12-month unlimited-mileage parts-and-labour warranty from UK-certified suppliers.
Engine Finders is a price comparison platform. Warranty terms are set by our vetted UK engine suppliers and subject to correct installation and service history verification. Final coverage may vary by engine family and mileage.
When your engine fails, Suzuki Jimny 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: Jimny engines are fully dismantled with each component catalogued and inspected for wear patterns specific to K-series architecture.
2. Block Inspection: Cylinder blocks undergo pressure testing and sonic checking for cracks, with attention to K-series coolant passage integrity in Jimny applications.
3. Component Replacement: Worn parts like pistons, rings, and bearings are replaced with OEM-spec components, particularly timing chain components for K-series units.
4. Cylinder Head Work: Heads are removed, checked for warping, and valves are reconditioned or replaced as needed with proper seat cutting for Jimny specifications.
5. Reassembly & Balancing: Engines are rebuilt using torque-to-yield bolts and balanced components, with specific attention to K-series timing alignment.
6. Testing & Quality: Each Jimny engine runs on test beds to verify power output, oil pressure, and coolant circulation before final inspection and delivery.