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reference","\u002Freference\u002F",[],[],{"id":442,"type":54,"label":443,"href":445,"icon":19,"iconRole":57,"description":19,"badge":19,"groupTitle":19,"groupKey":19,"style":19,"gridColumns":19,"cssClass":19,"psCategoryId":137,"psProductId":19,"showPsChildren":49,"position":29,"barVisible":17,"children":446,"psChildren":447},1006,{"fr":444},"Core deposit","\u002Fconsigne\u002F",[],[],{"analytics":449},{},{"header":451},{"logo":452,"topBar":456,"contactEmail":39,"contactPhone":472,"features":473,"navBar":475,"headerLinks":476,"storesHref":19},{"src":453,"alt":454,"text":19,"href":37,"class":455},"\u002Fbrand\u002Fautokur-lockup.svg","autoKUR — remanufactured turbochargers, injectors and high-pressure pumps","h-9 sm:h-11 lg:h-12 w-auto object-contain",{"message":457,"messageMobile":458,"showLanguages":17,"align":459,"languages":460},"Remanufactured turbochargers, injectors and high-pressure pumps — exchange units, shipped from France.","Exchange units, shipped from France","left",[461,464,468],{"code":462,"href":37,"label":463},"en","EN",{"code":465,"href":466,"label":467},"fr","\u002Ffr\u002F","FR",{"code":469,"href":470,"label":471},"de","\u002Fde\u002F","DE","+33 3 57 84 35 90",{"showSearch":17,"showWishlist":17,"showLogin":17,"showContact":17,"showCart":17,"showQuoteButton":17,"showBlogLink":17,"showContactLink":17,"showGiftcardLink":49,"showStoresLink":49,"stickyHeader":49,"staticHeader":49,"headerLayout":474},"stacked",{"backgroundColor":9,"textColor":8},{},{"found":17,"kind":478,"pilier":479,"id_category":23,"id_parent":24,"level_depth":29,"path":480,"path_fr":481,"pilier_slug_fr":482,"pilier_slug":479,"slug":26,"name":25,"h1":483,"meta_title":484,"meta_description":28,"intro_html":27,"long_description_html":485,"image_url":486,"image_webp_srcset":487,"image_sizes":488,"image_alt":19,"breadcrumb":489,"children":502,"siblings":503,"aggregate":504,"faq":506,"tiles":556,"index_tier_closed":17},"category","turbocharger","volkswagen\u002Fpolo\u002F4-gti-9n\u002F1-8-t-179-hp","volkswagen\u002Fpolo\u002F4-gti-9n\u002F1-8-t-179-cv","turbo","Turbocharger VOLKSWAGEN Polo 4 GTI (9N_) 1.8 T 179 hp","Turbocharger VOLKSWAGEN Polo 4 GTI (9N_) 1.8 T 179 hp | autoKUR","\u003C!--seo-opt:v2-->\u003Cp>The 1.8 T 179 hp turbo exchange standard category addresses a persistent issue in automotive repair: the high cost and long lead times associated with OEM turbocharger replacements. This range is designed for mechanics, DIYers, and motorists who require a dependable solution for turbo failure, whether due to wear, contamination, or mechanical stress. By focusing on exchange standard turbos, we provide a sustainable alternative that reduces downtime and financial burden while maintaining performance standards comparable to new units.\u003C\u002Fp>\u003Cp>This category is built on a foundation of remanufacturing excellence, where each turbocharger undergoes a rigorous process to restore its original specifications. The exchange standard model operates on a core deposit system, ensuring that used turbos are returned for remanufacturing, thereby reducing waste and supporting circular economy principles. Our role as a wholesaler is to bridge the gap between high-volume production and the specific needs of independent garages, offering products that are both technically sound and economically viable.\u003C\u002Fp>\u003Ch2>Professional uses by trade\u003C\u002Fh2>\u003Cp>Different user profiles approach the 1.8 T 179 hp turbo exchange standard category with distinct priorities, whether it’s minimizing vehicle downtime, adhering to budget constraints, or ensuring technical precision. Garages prioritize bulk availability and compatibility, while DIY enthusiasts seek clarity on installation and performance restoration.\u003C\u002Fp>\u003Cul>\u003Cli>Independent garage: Replace a failing turbo on a 1.8 T 179 hp engine with an exchange standard unit to restore vehicle performance and avoid costly OEM delays.\u003C\u002Fli>\u003Cli>DIY enthusiast: Source a remanufactured turbo for a project car to ensure reliable power delivery without overspending on new components.\u003C\u002Fli>\u003Cli>Stranded motorist: Purchase an exchange standard turbo to resolve sudden power loss or excessive smoke, enabling safe continuation of the journey.\u003C\u002Fli>\u003Cli>German buyer (DACH): Acquire a turbo that meets OEM specifications for the 1.8 T 179 hp, ensuring seamless integration into the vehicle’s engine management system.\u003C\u002Fli>\u003Cli>Workshop manager: Stock exchange standard turbos to reduce lead times and maintain a competitive edge in repair service offerings.\u003C\u002Fli>\u003Cli>Passionate driver: Restore the original driving dynamics of a modified 1.8 T 179 hp vehicle by replacing a worn turbo with a high-quality exchange standard unit.\u003C\u002Fli>\u003Cli>Mechanic: Diagnose turbo failure symptoms like whining noises or reduced boost pressure and select the correct exchange standard turbo for a precise fit.\u003C\u002Fli>\u003Cli>Professional tuner: Source turbos that align with performance upgrades, ensuring the engine operates within safe parameters post-installation.\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>Range comparison\u003C\u002Fh2>\u003Cp>The following table compares the available exchange standard turbos for the 1.8 T 179 hp category, highlighting their compatibility, format, and intended use cases. Each product is designed to meet the technical and economic needs of both professionals and private motorists.\u003C\u002Fp>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>Range\u003C\u002Fth>\u003Cth>Use\u003C\u002Fth>\u003Cth>Format\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>SL Turbo 5303 988 0052\u003C\u002Ftd>\u003Ctd>direct replacement for 1.8 T 179 hp engines\u003C\u002Ftd>\u003Ctd>\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch2>How to choose\u003C\u002Fh2>\u003Cp>Selecting the right turbo for the 1.8 T 179 hp engine requires attention to several key factors, including compatibility, condition, and long-term reliability. Professionals must evaluate the turbo’s remanufacturing standards, core deposit policies, and warranty terms to ensure a seamless repair process.\u003C\u002Fp>\u003Col>\u003Cli>Compatibility: Verify the turbo’s fitment with the vehicle’s engine code and model year to avoid mismatches and ensure optimal performance.\u003C\u002Fli>\u003Cli>Remanufacturing quality: Prioritize turbos that undergo a standardized remanufacturing process to restore original specifications and durability.\u003C\u002Fli>\u003Cli>Core deposit policy: Understand the return process for used turbos to comply with exchange standard requirements and avoid additional costs.\u003C\u002Fli>\u003Cli>Warranty terms: Review the warranty coverage for the turbo to address potential defects and ensure peace of mind during installation.\u003C\u002Fli>\u003Cli>Availability: Ensure the turbo is in stock or available for quick delivery to minimize vehicle downtime and maintain workshop efficiency.\u003C\u002Fli>\u003Cli>Technical documentation: Request OEM reference numbers and compatibility charts to confirm the turbo’s suitability for the 1.8 T 179 hp engine.\u003C\u002Fli>\u003Cli>Brand reputation: Choose turbos from suppliers with a proven track record in remanufacturing to deliver consistent quality and performance.\u003C\u002Fli>\u003Cli>Packaging integrity: Inspect the turbo’s packaging for signs of damage or contamination to prevent installation issues and ensure safe transit.\u003C\u002Fli>\u003C\u002Fol>\u003Ch2>Storage & logistics\u003C\u002Fh2>\u003Cp>For professionals sourcing exchange standard turbos in bulk, proper storage and inventory management are essential to maintain product integrity and workflow efficiency. Turbos should be kept in a climate-controlled environment to prevent moisture damage or corrosion, particularly in regions with high humidity. Organizing stock by engine code and model year simplifies retrieval and reduces the risk of misplacement. Regular inventory audits help track core deposits and ensure that remanufactured units are readily available for urgent repairs. Additionally, clear labeling of each turbo’s specifications and compatibility details streamlines the selection process, allowing mechanics to quickly identify the correct unit for a given vehicle. Implementing a first-in, first-out (FIFO) system ensures that older stock is used before newer arrivals, maintaining the highest possible performance standards.\u003C\u002Fp>\u003Cblockquote>With over a decade of experience in turbo remanufacturing, our team has refined the process to deliver products that meet the exacting standards of both professionals and private motorists. We focus on restoring turbos to their original performance levels, ensuring that every exchange standard unit we supply is a reliable solution for restoring vehicle power and efficiency.— autoKUR team\u003C\u002Fblockquote>\u003Ch2>Related categories\u003C\u002Fh2>\u003Cp>Browse our other ranges:\u003C\u002Fp>\u003Cul>\u003Cli>\u003Ca href=\"\u002Ffuel-injector\u002F\">Fuel injector\u003C\u002Fa>\u003C\u002Fli>\u003Cli>\u003Ca href=\"\u002Fhigh-pressure-pump\u002F\">High-pressure pump\u003C\u002Fa>\u003C\u002Fli>\u003Cli>\u003Ca href=\"\u002Fgasket-kit\u002F\">Gasket kit\u003C\u002Fa>\u003C\u002Fli>\u003Cli>\u003Ca href=\"\u002Fcore-deposit\u002F\">Core deposit\u003C\u002Fa>\u003C\u002Fli>\u003Cli>\u003Ca href=\"\u002Fpart-reference\u002F\">Search by part reference\u003C\u002Fa>\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>Useful references\u003C\u002Fh2>\u003Cp>For regulatory and sector references, see \u003Ca href=\"https:\u002F\u002Feur-lex.europa.eu\u002Flegal-content\u002FFR\u002FTXT\u002F?uri=CELEX:32010R0461\">Reglement (UE) 461\u002F2010 — pieces de rechange et garantie constructeur\u003C\u002Fa>.\u003C\u002Fp>","\u002Fimg\u002Fc\u002F22455.jpg","\u002Fimg\u002Fc\u002F22455-1-8-t-179-cv-400.webp 400w, \u002Fimg\u002Fc\u002F22455-1-8-t-179-cv-600.webp 600w, \u002Fimg\u002Fc\u002F22455-1-8-t-179-cv-800.webp 800w, \u002Fimg\u002Fc\u002F22455-1-8-t-179-cv-1200.webp 1200w","(min-width: 768px) 33vw, 100vw",[490,492,495,498,501],{"label":65,"path":491},"",{"label":493,"path":494},"VOLKSWAGEN","volkswagen",{"label":496,"path":497},"Polo","volkswagen\u002Fpolo",{"label":499,"path":500},"4 GTI (9N_)","volkswagen\u002Fpolo\u002F4-gti-9n",{"label":25,"path":480},[],[],{"total":70,"total_in_stock":19,"price_min":505,"price_max":505,"known":17},347,[507,510,513,516,519,522,525,528,531,534,537,540,544,548,552],{"position":70,"question":508,"answer_html":509},"How much is a turbocharger for a VOLKSWAGEN Polo 1.8 T 179 hp?","A remanufactured turbocharger for the VOLKSWAGEN Polo 1.8 T 179 hp starts at €347.00. This engine takes a single reference, 5303 988 0052: the price shown is the one part that fits your vehicle, with no variant to compare.",{"position":94,"question":511,"answer_html":512},"Which turbocharger reference fits the 1.8 T 179 hp?","The reference is 5303 988 0052. It is what settles the match on a VOLKSWAGEN 4 GTI (9N_) with the 1.8 T 179 hp engine — not the vehicle's trade name, nor its year.",{"position":103,"question":514,"answer_html":515},"Why is only one reference offered for the 1.8 T 179 hp?","Because this engine was built with a single turbocharger. Other Polo engines carry several references depending on the production period; here the choice is unique, which rules out any risk of error.",{"position":67,"question":517,"answer_html":518},"Where is the reference found on a turbocharger removed from a 4 GTI (9N_)?","It is on the riveted plate of the centre housing, on the compressor side. The plate holds the marking even on a part coated with oil and soot. It is the only reading that confirms the match with 5303 988 0052.",{"position":120,"question":520,"answer_html":521},"What happens to the old turbocharger from a VOLKSWAGEN Polo 1.8 T 179 hp?","Part 5303 988 0052 is sold as an exchange unit: it has already been remanufactured and balanced, and the turbocharger you remove goes back into the reconditioning circuit. Return terms are stated at checkout.",{"position":29,"question":523,"answer_html":524},"How does exchange turbocharger 5303 988 0052 differ from a new part?","An exchange turbocharger is an original part restored to working order: wear parts are replaced and the rotating assembly is rebalanced. It carries the same reference, 5303 988 0052, and fits in place of the part removed.",{"position":137,"question":526,"answer_html":527},"Does turbocharger 5303 988 0052 fit every 4 GTI (9N_)?","No: it matches 4 GTI (9N_) models fitted with the 1.8 T 179 hp engine. A 4 GTI (9N_) running on diesel, or at a different petrol power output, takes another reference.",{"position":146,"question":529,"answer_html":530},"Is the year of my Polo enough to choose the turbocharger?","No. Two Polo of the same year can take different turbochargers depending on their engine. It is the engine-and-power pairing — here 1.8 T 179 hp — that determines the reference, and the code on the removed part that confirms it.",{"position":155,"question":532,"answer_html":533},"How do I spot a worn turbocharger on a Polo 1.8 T 179 hp?","On this petrol engine, a turbocharger nearing the end of its life shows up as a loss of power under acceleration, smoke at the exhaust, a whistle rising with engine speed and a drop into limp mode. These signs overlap with other intake faults: diagnosis is a job for a qualified technician.",{"position":164,"question":535,"answer_html":536},"Why does my Polo 1.8 T 179 hp go into limp mode?","On this 1.8 T 179 hp, the ECU limits the engine when it no longer finds the boost pressure expected for the 179 hp rated output. A turbocharger that no longer regulates pressure correctly is one possible cause, alongside an air leak or a faulty pressure sensor.",{"position":171,"question":538,"answer_html":539},"What does exhaust smoke mean on a 1.8 T 179 hp?","On this 1.8 T 179 hp petrol engine, blue smoke means oil is passing, as on a diesel — turbocharger sealing is one candidate among other parts; white smoke points instead to an ignition fault, specific to petrol engines. Colour guides the diagnosis, it does not replace it.",{"position":541,"question":542,"answer_html":543},12,"Does a whistle under acceleration always come from the turbocharger?","No. The whistle can come from the turbocharger itself, but equally from a leak on an intake hose, the intercooler or the wastegate. Noise alone is not enough to condemn the part.",{"position":545,"question":546,"answer_html":547},13,"Is the turbocharger on the 1.8 T 179 hp a twin-scroll unit?","That depends on the reference fitted from the factory: a twin-scroll turbocharger separates the exhaust flows to limit interference between cylinders, an architecture more common on sporting petrol engines. The listing for reference 5303 988 0052 states the architecture used on this 1.8 T 179 hp.",{"position":549,"question":550,"answer_html":551},14,"How do I confirm the fault before ordering turbocharger 5303 988 0052?","By a fault code read and a boost pressure check, carried out by a qualified technician, before any order of reference 5303 988 0052. That check separates a failed turbocharger from an air leak or a faulty sensor — three faults with similar symptoms but different remedies.",{"position":553,"question":554,"answer_html":555},15,"Does turbocharger 5303 988 0052 fit straight onto a 1.8 T 179 hp?","Yes: reference 5303 988 0052 is the original fitment for a VOLKSWAGEN 4 GTI (9N_) with the 1.8 T 179 hp engine. It keeps the dimensions, the mounting and the connections of the part removed. Fitting is a job for a qualified automotive technician.",[],{"show":17,"tagged":49,"active":49},{"sections":559},[],{"articles":561,"total":58,"limit":146},[],{"siloRdv":563},{"enabled":17,"repeatEvery":564,"position":565,"ctaLabel":19},16,"top",{"columns":567},[568,579,597],{"title":569,"position":58,"links":570},"Our parts",[571,573,575,577],{"label":572,"href":66,"external":49},"Turbochargers",{"label":574,"href":197,"external":49},"Injectors",{"label":576,"href":306,"external":49},"High-pressure pumps",{"label":578,"href":431,"external":49},"Gasket kits",{"title":580,"position":70,"links":581},"Guides & advice",[582,585,588,591,594],{"label":583,"href":584,"external":49},"All guides","\u002Fblog",{"label":586,"href":587,"external":49},"Prices","\u002Fblog\u002Fturbo\u002Fprice\u002F",{"label":589,"href":590,"external":49},"Fault symptoms","\u002Fblog\u002Fturbo\u002Fsymptoms\u002F",{"label":592,"href":593,"external":49},"New or exchange","\u002Fblog\u002Fturbo\u002Fnew-or-used\u002F",{"label":595,"href":596,"external":49},"Fitting","\u002Fblog\u002Fturbo\u002Finstallation\u002F",{"title":598,"position":94,"links":599},"Information",[600,602,605,607,610,613],{"label":601,"href":43,"external":49},"Contact",{"label":603,"href":604,"external":49},"Delivery and returns","\u002Flivraison-et-retours",{"label":606,"href":445,"external":49},"Core charge",{"label":608,"href":609,"external":49},"Legal notice","\u002Fmentions-legales",{"label":611,"href":612,"external":49},"Terms of sale","\u002Fconditions-generales-de-vente",{"label":614,"href":615,"external":49},"Privacy policy","\u002Fpolitique-de-confidentialite",{"ok":17,"alternates":617},{"en":618,"fr":619,"de":620},"\u002Fturbocharger\u002Fvolkswagen\u002Fpolo\u002F4-gti-9n\u002F1-8-t-179-hp","\u002Ffr\u002Fturbo\u002Fvolkswagen\u002Fpolo\u002F4-gti-9n\u002F1-8-t-179-cv","\u002Fde\u002Fturbolader\u002Fvolkswagen\u002Fpolo\u002F4-gti-9n\u002F1-8-t-179-ps",{"ok":17,"alternates":622},{"en":618,"fr":619,"de":620},{"products":624,"total":70,"offset":58,"limit":70,"hasMore":49},[625],{"id":626,"ref":627,"name":628,"slug":629,"price":630,"priceRaw":631,"image":632,"imageSrcset":633,"url":634,"unitLabel":184,"stockQuantity":185,"attributes":635,"taxRate":192,"aliases":637},1120,"5303 988 0052","SL Turbo 5303 988 0052","sl-turbo-5303-988-0052","416,40 €",416.4,"\u002Fimg\u002Fp\u002F5\u002F8\u002F4\u002F9\u002F9\u002F58499-sl-turbo-5303-988-0052-600.webp","\u002Fimg\u002Fp\u002F5\u002F8\u002F4\u002F9\u002F9\u002F58499-sl-turbo-5303-988-0052-400.webp 400w, \u002Fimg\u002Fp\u002F5\u002F8\u002F4\u002F9\u002F9\u002F58499-sl-turbo-5303-988-0052-600.webp 600w, \u002Fimg\u002Fp\u002F5\u002F8\u002F4\u002F9\u002F9\u002F58499-sl-turbo-5303-988-0052-800.webp 800w, \u002Fimg\u002Fp\u002F5\u002F8\u002F4\u002F9\u002F9\u002F58499-sl-turbo-5303-988-0052-1200.webp 1200w","\u002Fturbocharger\u002Fsl-turbo-5303-988-0052-1120",[636],"1.8 T · 180 hp · 2001-2005",[638,639,640],"06A145713D","5303-710-0516","06A145704T"]