{"title":"Chrysler PCV System Repair Kits","description":"\u003ch1 dir=\"ltr\"\u003e\u003cspan\u003eChrysler Crankcase Ventilation (PCV) Systems and Components\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eChrysler engines rely heavily on the \u003c\/span\u003e\u003cspan\u003eChrysler PCV\u003c\/span\u003e\u003cspan\u003e. A working PCV system ensures that everything functions properly: it keeps blow-by gases out of the intake, protects valve-cover seals, and prevents excessive crankcase pressure. If something goes wrong, the problem is likely a leak, rough idle, or rising oil use. In this case, repair kits or a \u003c\/span\u003e\u003cspan\u003eChrysler PCV valve replacement\u003c\/span\u003e\u003cspan\u003e will help.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eChrysler PCV System Layouts and What Typically Fails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCommon Chrysler designs use a dedicated PCV valve + integrated breather outlets in the valve cover. Sometimes the engine system provides separate oil via baffles. But regardless of the build and design, over time, those passages clog, and plastic elbows turn brittle. Failures most often start at the valve, hose connections or a cracked \u003c\/span\u003e\u003cspan\u003eChrysler valve cover\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eMost Common Chrysler PCV-Related Symptoms\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSymptoms may initially be hard to notice. However, they become apparent when the \u003c\/span\u003e\u003cspan\u003eChrysler PCV \u003c\/span\u003e\u003cspan\u003esystem is close to critical failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRough idle or idle hunting = a stuck PCV valve or vacuum leak.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eOil leaks from the valve cover area = excess crankcase pressure forcing oil past gaskets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIncreased oil consumption = oil drawn into the intake.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHissing\/whistling near PCV hoses = cracked or collapsed fittings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eOil residue in intake tubing = failed separator or heavy blow-by.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhen PCV Valve Replacement vs Full Breather Service Makes Sense\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSwap the valve when it’s stuck or contaminated, and the hoses look sound. If elbows, hoses, valve-cover outlets, or passages are cracked, clogged, or collapsed, do a full breather service or valve cover repair.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eBenefits of Using Correct Chrysler PCV Components\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAfter replacing or repairing faulty \u003c\/span\u003e\u003cspan\u003eChrysler PCV components\u003c\/span\u003e\u003cspan\u003e, the symptoms usually disappear. Another key benefit is that the system gradually returns to normal operation. Additionally:\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRestores normal crankcase pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eReduces oil leaks and vapor carryover.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eImproves idle stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHelps control oil consumption.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSupports long-term engine reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eKlifex PCV Solutions for Chrysler\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eWe list Chrysler PCV valve replacements, hose kits and full breather assemblies to match common Chrysler revisions. Check diagrams and part numbers to ensure correct routing and durable sealing.\u003c\/p\u003e","products":[{"product_id":"valve-cover-diaphragm-dodge-jeep-chrysler-68045317aa-2-8-tdi","title":"Valve Cover Diaphragm – Dodge \/ Jeep \/ Chrysler 2.8 TDI | OEM 68045317AA","description":"\u003ch1\u003eValve Cover Diaphragm — Dodge \/ Jeep \/ Chrysler 2.8 TDI | OEM 68045317AA\u003c\/h1\u003e\n\u003ch3\u003e\u003cstrong\u003eStop Oil Leaks and PCV Faults on Your Dodge, Jeep, or Chrysler 2.8 TDI — Direct Replacement Diaphragm.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA failed valve cover diaphragm on the 2.8 TDI diesel engine in Dodge, Jeep, and Chrysler vehicles causes oil leaks, oil consumption, and crankcase fault codes. Direct replacement for valve covers using OEM 68045317AA.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\u003cp\u003eChrysler, Dodge, and Jeep models with 2.8 TDI diesel engine using valve cover OEM 68045317AA\u003c\/p\u003e\n\u003ch2\u003eOEM Reference\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e68045317AA\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Klifex","offers":[{"title":"Default Title","offer_id":51698762055994,"sku":"KL68045317AA","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/7207\/7626\/files\/2751556973-membrana-klapannoj-kryshki.jpg?v=1754554487"},{"product_id":"oil-separator-membrane-audi-057103495c-jeep-04741769-chrysler-4863796","title":"Oil Separator Membrane – Audi 5.2L \/ Jeep \/ Chrysler | OEM 057103495C 04741769 4863796","description":"\u003ch2\u003e057103495C \/ 04741769 \/ 4863796 Oil Separator Membrane for Audi Jeep Chrysler\u003c\/h2\u003e\u003cp\u003eThe 057103495C \/ 04741769 \/ 4863796 oil separator membrane is a replacement crankcase ventilation diaphragm for selected Audi, Jeep and Chrysler applications. This 72 mm membrane is designed to restore the function of the existing oil separator unit without replacing the complete assembly.\u003c\/p\u003e\u003cp\u003eThis product is a membrane \/ diaphragm only. It is intended to repair the existing crankcase ventilation system inside the oil separator and should not be treated as a repair kit or a complete oil separator assembly.\u003c\/p\u003e\u003ch2\u003eOEM \/ Reference Numbers\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePrimary OEM:\u003c\/strong\u003e 057103495C, 04741769, 4863796\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated \/ Reference Numbers:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e077103245C\u003c\/li\u003e\n\u003cli\u003e078103245E\u003c\/li\u003e\n\u003cli\u003e077103245B\u003c\/li\u003e\n\u003cli\u003e057103495A\u003c\/li\u003e\n\u003cli\u003e057103495D\u003c\/li\u003e\n\u003cli\u003e53031249AA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePart Type\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil separator membrane\u003c\/li\u003e\n\u003cli\u003eCrankcase ventilation diaphragm\u003c\/li\u003e\n\u003cli\u003ePCV membrane\u003c\/li\u003e\n\u003cli\u003eOil separator diaphragm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\u003cp\u003eThis membrane works inside the crankcase ventilation and oil separator system. When the original diaphragm becomes brittle, torn or loses sealing ability, the system may no longer regulate pressure correctly. Replacing the membrane helps restore the function of the existing oil separator unit in a targeted and cost-effective way.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAudi A6 \/ A6 Avant 2002–2008\u003c\/li\u003e\n\u003cli\u003eAudi A8 \/ S8 quattro 2002–2010\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee 2005–2010\u003c\/li\u003e\n\u003cli\u003eChrysler 300C 2005–2012\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePlease verify OEM number, vehicle model, production year and oil separator design before ordering.\u003c\/p\u003e\u003ch3\u003eEngine \/ Engine Family \/ Technical Detail\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngine codes: BGJ, BFM, BHT, BKL, BPK, BUX, BKH\u003c\/li\u003e\n\u003cli\u003eMembrane diameter: 72 mm\u003c\/li\u003e\n\u003cli\u003ePart format: membrane \/ diaphragm only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Symptoms of Failure\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCrankcase ventilation pressure imbalance\u003c\/li\u003e\n\u003cli\u003eOil leak symptoms related to a failed diaphragm\u003c\/li\u003e\n\u003cli\u003eWhistling noise from the oil separator area\u003c\/li\u003e\n\u003cli\u003eNeed to repair the existing oil separator unit instead of replacing the complete assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose This Replacement\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTargets exact OEM search intent for 057103495C, 04741769 and 4863796\u003c\/li\u003e\n\u003cli\u003eSupports repair of the existing oil separator unit\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to replacing the complete assembly\u003c\/li\u003e\n\u003cli\u003eDesigned for the correct 72 mm membrane repair type\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eImportant Before Ordering\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify OEM 057103495C, 04741769 or 4863796 against your original part\u003c\/li\u003e\n\u003cli\u003eCheck related reference numbers where applicable\u003c\/li\u003e\n\u003cli\u003eConfirm your vehicle model, engine code and oil separator design before ordering\u003c\/li\u003e\n\u003cli\u003eMake sure you need the membrane only, not a repair kit or complete oil separator assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eWhat does 057103495C \/ 04741769 \/ 4863796 fit?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eThis oil separator membrane is listed for Audi A6 \/ A6 Avant, Audi A8 \/ S8 quattro, Jeep Grand Cherokee and Chrysler 300C applications within the specified year ranges.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eIs 53031249AA the same type of part as 04741769?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eYes. 53031249AA is a related OEM reference within the same oil separator membrane family as 057103495C, 04741769 and 4863796.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eWhat does this oil separator membrane do?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eIt helps the crankcase ventilation system regulate pressure inside the existing oil separator unit. A damaged diaphragm can reduce sealing quality and affect normal PCV operation.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eWhat symptoms can indicate diaphragm failure?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eTypical signs can include crankcase ventilation pressure imbalance, oil leak symptoms, whistling noise from the oil separator area, or the need to repair the existing unit instead of replacing the complete assembly.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eIs this a complete oil separator assembly or membrane only?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eThis product is a membrane \/ diaphragm only. It is intended to repair the existing oil separator unit rather than replace the complete assembly.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003ch3 itemprop=\"name\"\u003eHow do I confirm compatibility before ordering?\u003c\/h3\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\u003cp itemprop=\"text\"\u003eMatch OEM 057103495C, 04741769 or 4863796 with your original part, compare any related reference number if needed, and verify your vehicle model, year, engine code and oil separator design before ordering.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Klifex","offers":[{"title":"Default Title","offer_id":51698862784826,"sku":"KL057103495C","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/7207\/7626\/files\/3104038149-membrana-maslootdelitelya-audi.jpg?v=1754556568"},{"product_id":"valve-cover-repair-kit-for-mitsubishi-outlander-and-grandis-2-0-tdi-mn980040-mn980267-03g103475","title":"Valve Cover Repair Kit – Mitsubishi Outlander \/ Grandis 2.0 TDI | OEM MN980040 MN980267 03G103475","description":"\u003ch1\u003eValve Cover Repair Kit — Mitsubishi Outlander \/ Grandis 2.0 TDI \/ Chrysler \/ Dodge \/ Jeep | OEM MN980040 \/ MN980267 \/ 03G103475\u003c\/h1\u003e\n\n\u003ch3\u003e\u003cstrong\u003eComplete Valve Cover Service Kit for Mitsubishi Outlander and Grandis 2.0 TDI — Diaphragm and All Gaskets.\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThis complete repair kit restores valve cover sealing and correct crankcase ventilation on Mitsubishi Outlander, Grandis 2.0 TDI — and compatible Chrysler, Dodge, and Jeep applications. Includes the replacement 83mm PCV diaphragm AND all valve cover gaskets.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePCV diaphragm 83mm (EK006130)\u003c\/li\u003e\n  \u003cli\u003eAll valve cover gaskets for a complete seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Valve Covers\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eMN980040\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003eMN980267 \/ 03G103475 (cross-reference)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp\u003eMitsubishi Outlander 2.0 TDI, Mitsubishi Grandis 2.0 TDI; compatible Chrysler, Dodge, Jeep applications using the same valve cover\u003c\/p\u003e","brand":"Klifex","offers":[{"title":"Default Title","offer_id":51699038650682,"sku":"KLMN980267","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/7207\/7626\/files\/remkomplekt_klapannoy_kryshki_mitsubishi_outlander_i_grandis_2_0.jpg?v=1770216303"}],"url":"https:\/\/klifex.net\/collections\/chrysler-pcv-system-repair-kits.oembed","provider":"Klifex – Automotive Repair Kits","version":"1.0","type":"link"}