{"title":"Professionally Tested Used EJ257 Engines With Warranty","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eBuy Used EJ257 Engine for Your Subaru Replacement Needs\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf you are replacing an EJ257, confirming the exact engine specification and compatibility with your Subaru is essential. A second-hand EJ257 engine can differ in condition, history and configuration.That is why choosing a supplier who understands Subaru engine compatibility can make it easier to find a suitable replacement. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt AllGoodParts, we help customers check the available engine details against their vehicle before purchase, reducing the risk of choosing a wrong replacement.Whether you need an \u003c\/span\u003e\u003cspan\u003eEJ257 engine for sale\u003c\/span\u003e\u003cspan\u003e for a WRX STI or another compatible Subaru application, our team can help you with the important details, including engine code, vehicle information and VIN where required. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith quality-focused sourcing, careful handling and Australia-wide delivery, we aim to give Subaru owners a smooth and more confident way to buy a \u003c\/span\u003e\u003cspan\u003eused EJ257 motor\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eEJ257 Engine Specifications and Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Subaru EJ257 is a 2.5-litre 4-cylinder turbocharged boxer petrol engine designed for performance-focused Subaru applications, particularly WRX STI models. Its horizontally opposed layout, DOHC cylinder heads and turbocharging provide strong power delivery and responsive acceleration. Exact output figures can vary between model years and market specifications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"164\"\u003e\n\u003ccol width=\"342\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEJ257 Engine Details\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEngine Type\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e4-cylinder horizontally opposed boxer petrol\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDisplacement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2,457 cc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePetrol\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eValve Train\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDOHC, 16-valve\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTurbocharging\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTurbocharged\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCooling System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLiquid cooled\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFuel System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eElectronic fuel injection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBore\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e99.5 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStroke\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e79.0 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCompression Ratio\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eApproximately 8.2:1–8.4:1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePower Output\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eApproximately 206–221 kW\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTorque Output\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eApproximately 392–407 Nm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCylinder Layout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHorizontally opposed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIntercooler\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTiming Drive\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTiming belt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEngine Configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePerformance-oriented turbo boxer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEJ257 specifications can vary according to vehicle generation, market, engine version and factory tune. When purchasing a \u003c\/span\u003e\u003cspan\u003eused EJ257 engine\u003c\/span\u003e\u003cspan\u003e, it is important to confirm the exact \u003c\/span\u003e\u003ca href=\"https:\/\/allgoodparts.com.au\/collections\/subaru-engines\"\u003e\u003cspan\u003eSubaru engine\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e code and vehicle application rather than relying only on displacement or power figures.This helps ensure the replacement motor is compatible with your vehicle. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eEJ257 Engine Compatibility and Subaru Model Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eEJ257 engine\u003c\/span\u003e\u003cspan\u003e was used primarily in Subaru performance models, particularly the \u003c\/span\u003e\u003cspan\u003eImpreza WRX STI\u003c\/span\u003e\u003cspan\u003e, with specifications changing across different generations and markets. While the engine code is an important starting point, the exact vehicle year, transmission, ECU and engine configuration can affect compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eEJ257 Engine Compatibility and Variants\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSubaru Impreza WRX STI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSubaru WRX STI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSubaru Impreza STI performance variants\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eOther compatible Subaru performance applications \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen purchasing a \u003c\/span\u003e\u003cspan\u003eused EJ257 engine\u003c\/span\u003e\u003cspan\u003e, getting the correct specification is essential because not every EJ257 is directly interchangeable. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf you are not sure which EJ257 engine you need? Provide your VIN, engine code and vehicle details so our team can help check compatibility before purchase. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHow Reliable Is the EJ257 Engine for Everyday Driving?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eEJ257 can be a dependable engine\u003c\/span\u003e\u003cspan\u003e when it has been properly maintained and operated within its intended limits. Its turbocharged design delivers strong performance, but regular servicing, correct oil levels and good cooling are particularly important for long-term reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a used EJ257, condition matters more than mileage alone. Before purchasing, it is worth checking the engine's service history, overall condition and any signs of overheating, oil consumption or unusual engine noise. A well-maintained replacement can provide many more kilometres of useful service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt AllGoodParts, we help customers review the available engine and vehicle details before selecting a replacement EJ257 motor. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eCommon EJ257 Engine Problems to Know Before Buying\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eEJ257 is capable of strong performance\u003c\/span\u003e\u003cspan\u003e, but like any turbocharged performance engine, its condition and maintenance history can have a major effect on reliability. When considering a used EJ257, it is worth being aware of some common areas that may require attention.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\n\u003cspan\u003eRingland and piston damage:\u003c\/span\u003e\u003cspan\u003e High cylinder pressures, detonation or excessive heat can contribute to piston and ringland failure.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\n\u003cspan\u003eOil consumption:\u003c\/span\u003e\u003cspan\u003e Increased oil use can occur with wear, piston issues or other internal engine problems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\n\u003cspan\u003eHead gasket concerns:\u003c\/span\u003e\u003cspan\u003e Cooling-system problems or overheating can increase the risk of head gasket failure.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\n\u003cspan\u003eBearing wear:\u003c\/span\u003e\u003cspan\u003e Poor lubrication, low oil levels or hard use can contribute to premature bearing wear.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\n\u003cspan\u003eTurbocharger issues:\u003c\/span\u003e\u003cspan\u003e The turbo system can develop wear or performance problems, particularly on engines that have been heavily modified or poorly maintained.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\n\u003cspan\u003eTiming belt wear:\u003c\/span\u003e\u003cspan\u003e The timing belt and related components require proper servicing to avoid serious engine damage if failure occurs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThese issues do not mean every EJ257 engine will experience them. The engine’s maintenance history, previous use and individual condition can all affect its reliability and longevity. For this reason, checking the condition and available engine details is important when choosing a suitable used EJ257 replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWarranty and Australia-Wide Delivery\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe understand that buying a used engine is a significant decision, which is why we aim to make the process as straightforward and reassuring as possible. Eligible engines are covered by warranty for up to \u003c\/span\u003e\u003cspan\u003e3 months or 5,000 km, whichever comes first\u003c\/span\u003e\u003cspan\u003e, subject to the applicable warranty terms. Warranty coverage does not apply where an engine or its components have been dismantled, modified, altered or incorrectly installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOnce your order is confirmed, our team takes care to prepare and securely package the engine for safe \u003c\/span\u003e\u003cspan\u003eAustralia-wide delivery\u003c\/span\u003e\u003cspan\u003e. Orders are generally dispatched within \u003c\/span\u003e\u003cspan\u003e2 to 3 business days\u003c\/span\u003e\u003cspan\u003e, with delivery typically taking \u003c\/span\u003e\u003cspan\u003e3 to 7 business days\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFrom helping you choose the right engine to getting it safely to your door, we are here to make your replacement engine purchase \u003c\/span\u003e\u003cspan\u003esimple, transparent and stress-free\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"subaru-wrx-engine-petrol-2-5-ej257-turbo-v1-03-14-10-21","title":"SUBARU, WRX, ENGINE, PETROL, 2.5, EJ257, TURBO, V1, 03\/14-10\/21","description":"\u003cp\u003eSUBARU — WRX — ENGINE — PETROL, 2.5, EJ257, TURBO, V1, 03\/14-10\/21\u003c\/p\u003e","brand":"SUBARU","offers":[{"title":"Default Title","offer_id":50323297796374,"sku":"D2929","price":13000.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/2011\/1126\/files\/552-img_9857_1280x853_e478cca9-00b1-4350-a651-8aaade24f65c.jpg?v=1781924086"}],"url":"https:\/\/allgoodparts.com.au\/collections\/ej257-engines.oembed","provider":"All Good Parts","version":"1.0","type":"link"}