{"product_id":"porter-cable-887078-inlet-coupler-cover-genuine-oem-replacement-pneumatic-nailer-air-coupler-protective-cover","title":"Porter-Cable 887078 Inlet Coupler Cover – Genuine OEM Replacement Pneumatic Nailer Air Coupler Protective Cover","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-11\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-11\" data-turn-id-container=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-11\" data-testid=\"conversation-turn-392\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"675ac5a8-37a2-4244-b630-b2618e42ca52\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"240\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 887078\u003cbr data-start=\"23\" data-end=\"26\"\u003e\u003cstrong data-start=\"26\" data-end=\"39\"\u003eCategory:\u003c\/strong\u003e Pneumatic Tool Parts \u0026amp; Accessories → Nailer Parts → Air Inlet Coupler Covers\u003cbr data-start=\"116\" data-end=\"119\"\u003e\u003cstrong data-start=\"119\" data-end=\"128\"\u003eType:\u003c\/strong\u003e Porter-Cable 887078 Inlet Coupler Cover – Genuine OEM Replacement Pneumatic Nailer Air Coupler Protective Cover\u003c\/p\u003e\n\u003chr data-start=\"242\" data-end=\"245\"\u003e\n\u003cp data-start=\"362\" data-end=\"995\"\u003eThe \u003cstrong data-start=\"366\" data-end=\"409\"\u003ePorter-Cable 887078 Inlet Coupler Cover\u003c\/strong\u003e is a genuine OEM replacement protective cover designed for compatible \u003cstrong data-start=\"480\" data-end=\"514\"\u003ePorter-Cable pneumatic nailers\u003c\/strong\u003e. This durable plastic cover fits over the \u003cstrong data-start=\"557\" data-end=\"601\"\u003e1\/4-inch air inlet quick-connect coupler\u003c\/strong\u003e, helping protect the air fitting from dust, dirt, wood chips, and other contaminants when the nailer is not connected to an air hose. Manufactured to original equipment specifications, it provides a direct-fit replacement for cracked, worn, or missing coupler covers, helping extend the life of the pneumatic system and maintain reliable tool performance.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1194\" data-end=\"1197\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1199\" data-end=\"1225\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1227\" data-end=\"1635\"\u003e\n\u003cli data-section-id=\"hlkdpq\" data-start=\"1227\" data-end=\"1252\"\u003e\n\u003cstrong data-start=\"1229\" data-end=\"1245\"\u003ePart Number:\u003c\/strong\u003e 887078\u003c\/li\u003e\n\u003cli data-section-id=\"vjgkmv\" data-start=\"1253\" data-end=\"1296\"\u003eGenuine OEM Porter-Cable replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"px4ewo\" data-start=\"1297\" data-end=\"1345\"\u003eReplacement air inlet coupler protective cover\u003c\/li\u003e\n\u003cli data-section-id=\"eu5nru\" data-start=\"1346\" data-end=\"1407\"\u003eFits standard \u003cstrong data-start=\"1362\" data-end=\"1374\"\u003e1\/4-inch\u003c\/strong\u003e air inlet quick-connect fittings\u003c\/li\u003e\n\u003cli data-section-id=\"ig8l9u\" data-start=\"1408\" data-end=\"1464\"\u003eHelps keep dirt, dust, and debris out of the air inlet\u003c\/li\u003e\n\u003cli data-section-id=\"1xsuhpj\" data-start=\"1465\" data-end=\"1502\"\u003eDurable molded plastic construction\u003c\/li\u003e\n\u003cli data-section-id=\"bytm1\" data-start=\"1503\" data-end=\"1554\"\u003eProtects the coupler during storage and transport\u003c\/li\u003e\n\u003cli data-section-id=\"p6iksq\" data-start=\"1555\" data-end=\"1583\"\u003eDirect-fit OEM replacement\u003c\/li\u003e\n\u003cli data-section-id=\"fyhvnz\" data-start=\"1584\" data-end=\"1635\"\u003eManufactured to original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1637\" data-end=\"1640\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1642\" data-end=\"1669\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1671\" data-end=\"1694\"\u003e\u003cstrong data-start=\"1671\" data-end=\"1687\"\u003ePart Number:\u003c\/strong\u003e 887078\u003c\/p\u003e\n\u003cp data-start=\"1696\" data-end=\"1726\"\u003e\u003cstrong data-start=\"1696\" data-end=\"1713\"\u003eManufacturer:\u003c\/strong\u003e Porter-Cable\u003c\/p\u003e\n\u003cp data-start=\"1728\" data-end=\"1780\"\u003e\u003cstrong data-start=\"1728\" data-end=\"1745\"\u003eProduct Type:\u003c\/strong\u003e Air Inlet Coupler Protective Cover\u003c\/p\u003e\n\u003cp data-start=\"1782\" data-end=\"1810\"\u003e\u003cstrong data-start=\"1782\" data-end=\"1795\"\u003eMaterial:\u003c\/strong\u003e Molded Plastic\u003c\/p\u003e\n\u003cp data-start=\"1812\" data-end=\"1866\"\u003e\u003cstrong data-start=\"1812\" data-end=\"1828\"\u003eApplication:\u003c\/strong\u003e Pneumatic Nailer Air Inlet Protection\u003c\/p\u003e\n\u003cp data-start=\"1868\" data-end=\"1885\"\u003e\u003cstrong data-start=\"1868\" data-end=\"1881\"\u003eOEM Part:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"1887\" data-end=\"1918\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1900\"\u003eQuantity:\u003c\/strong\u003e Sold Individually\u003c\/p\u003e\n\u003cp data-start=\"1920\" data-end=\"2007\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1947\"\u003eApproximate Dimensions:\u003c\/strong\u003e 2.75\" × 0.95\" × 0.20\" \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2009\" data-end=\"2012\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"2014\" data-end=\"2040\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"2042\" data-end=\"2144\"\u003eThe \u003cstrong data-start=\"2046\" data-end=\"2089\"\u003ePorter-Cable 887078 Inlet Coupler Cover\u003c\/strong\u003e fits numerous compatible pneumatic nailers, including:\u003c\/p\u003e\n\u003ch3 data-section-id=\"1u59pd8\" data-start=\"2146\" data-end=\"2162\"\u003ePorter-Cable\u003c\/h3\u003e\n\u003cul data-start=\"2164\" data-end=\"2496\"\u003e\n\u003cli data-section-id=\"1885n97\" data-start=\"2164\" data-end=\"2186\"\u003e\n\u003cstrong data-start=\"2166\" data-end=\"2177\"\u003eCOIL200\u003c\/strong\u003e (Type 1)\u003c\/li\u003e\n\u003cli data-section-id=\"1pojtix\" data-start=\"2187\" data-end=\"2214\"\u003e\n\u003cstrong data-start=\"2189\" data-end=\"2200\"\u003eCOIL250\u003c\/strong\u003e (Types 1 \u0026amp; 2)\u003c\/li\u003e\n\u003cli data-section-id=\"1suf54o\" data-start=\"2215\" data-end=\"2242\"\u003e\n\u003cstrong data-start=\"2217\" data-end=\"2228\"\u003eCOIL350\u003c\/strong\u003e (Types 1 \u0026amp; 2)\u003c\/li\u003e\n\u003cli data-section-id=\"mvi7pn\" data-start=\"2243\" data-end=\"2271\"\u003e\n\u003cstrong data-start=\"2245\" data-end=\"2254\"\u003eFC350\u003c\/strong\u003e (Types 1, 2 \u0026amp; 3)\u003c\/li\u003e\n\u003cli data-section-id=\"1bl2239\" data-start=\"2272\" data-end=\"2298\"\u003e\n\u003cstrong data-start=\"2274\" data-end=\"2284\"\u003eFC350A\u003c\/strong\u003e (Types 1 \u0026amp; 2)\u003c\/li\u003e\n\u003cli data-section-id=\"1nadnfd\" data-start=\"2299\" data-end=\"2320\"\u003e\n\u003cstrong data-start=\"2301\" data-end=\"2311\"\u003eFCN200\u003c\/strong\u003e (Type 1)\u003c\/li\u003e\n\u003cli data-section-id=\"xd1ijg\" data-start=\"2321\" data-end=\"2342\"\u003e\n\u003cstrong data-start=\"2323\" data-end=\"2333\"\u003eFM350A\u003c\/strong\u003e (Type 1)\u003c\/li\u003e\n\u003cli data-section-id=\"1sctfve\" data-start=\"2343\" data-end=\"2371\"\u003e\n\u003cstrong data-start=\"2345\" data-end=\"2354\"\u003eFR350\u003c\/strong\u003e (Types 1, 2 \u0026amp; 3)\u003c\/li\u003e\n\u003cli data-section-id=\"9tnt2b\" data-start=\"2372\" data-end=\"2393\"\u003e\n\u003cstrong data-start=\"2374\" data-end=\"2384\"\u003eFR350A\u003c\/strong\u003e (Type 1)\u003c\/li\u003e\n\u003cli data-section-id=\"1jwanla\" data-start=\"2394\" data-end=\"2422\"\u003e\n\u003cstrong data-start=\"2396\" data-end=\"2408\"\u003eFR350MAG\u003c\/strong\u003e (Types 1 \u0026amp; 2)\u003c\/li\u003e\n\u003cli data-section-id=\"matogb\" data-start=\"2423\" data-end=\"2448\"\u003e\n\u003cstrong data-start=\"2425\" data-end=\"2434\"\u003eMS200\u003c\/strong\u003e (Types 1 \u0026amp; 2)\u003c\/li\u003e\n\u003cli data-section-id=\"tqx0p4\" data-start=\"2449\" data-end=\"2474\"\u003e\n\u003cstrong data-start=\"2451\" data-end=\"2460\"\u003eRN175\u003c\/strong\u003e (Types 1 \u0026amp; 2)\u003c\/li\u003e\n\u003cli data-section-id=\"1s7vsdq\" data-start=\"2475\" data-end=\"2496\"\u003e\n\u003cstrong data-start=\"2477\" data-end=\"2487\"\u003eRN175A\u003c\/strong\u003e (Type 1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2498\" data-end=\"2652\"\u003eAlways verify your tool model, type number, and original part number before ordering to ensure proper compatibility. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2654\" data-end=\"2657\"\u003e\n\u003ch2 data-section-id=\"vmnd9f\" data-start=\"2659\" data-end=\"2706\"\u003eFunction of the Air Coupler Protective Cover\u003c\/h2\u003e\n\u003cp data-start=\"2708\" data-end=\"2758\"\u003eThe \u003cstrong data-start=\"2712\" data-end=\"2742\"\u003e887078 Inlet Coupler Cover\u003c\/strong\u003e is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2760\" data-end=\"3089\"\u003e\n\u003cli data-section-id=\"1oi1ajd\" data-start=\"2760\" data-end=\"2813\"\u003eCover the pneumatic air inlet quick-connect fitting\u003c\/li\u003e\n\u003cli data-section-id=\"12r3ver\" data-start=\"2814\" data-end=\"2875\"\u003ePrevent dust, dirt, and debris from entering the air system\u003c\/li\u003e\n\u003cli data-section-id=\"h2myif\" data-start=\"2876\" data-end=\"2936\"\u003eHelp reduce contamination of internal pneumatic components\u003c\/li\u003e\n\u003cli data-section-id=\"15sn2zk\" data-start=\"2937\" data-end=\"2991\"\u003eProtect the air coupler during transport and storage\u003c\/li\u003e\n\u003cli data-section-id=\"11zy2ib\" data-start=\"2992\" data-end=\"3042\"\u003eExtend the service life of the air inlet fitting\u003c\/li\u003e\n\u003cli data-section-id=\"1gxk8ds\" data-start=\"3043\" data-end=\"3089\"\u003eRestore the tool's original protective cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3091\" data-end=\"3258\"\u003eUsing a genuine OEM replacement cover helps keep the air system clean and contributes to dependable pneumatic nailer performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3260\" data-end=\"3263\"\u003e\n\u003ch2 data-section-id=\"1cnbljb\" data-start=\"3265\" data-end=\"3302\"\u003eCommon Signs Replacement Is Needed\u003c\/h2\u003e\n\u003cp data-start=\"3304\" data-end=\"3350\"\u003eReplace the inlet coupler cover if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3352\" data-end=\"3547\"\u003e\n\u003cli data-section-id=\"1c954j2\" data-start=\"3352\" data-end=\"3378\"\u003eCracked or split plastic\u003c\/li\u003e\n\u003cli data-section-id=\"1w4xizd\" data-start=\"3379\" data-end=\"3409\"\u003eLoose fit on the air coupler\u003c\/li\u003e\n\u003cli data-section-id=\"9yymmo\" data-start=\"3410\" data-end=\"3436\"\u003eMissing protective cover\u003c\/li\u003e\n\u003cli data-section-id=\"tooc2z\" data-start=\"3437\" data-end=\"3471\"\u003eExcessive wear from repeated use\u003c\/li\u003e\n\u003cli data-section-id=\"rbkjtw\" data-start=\"3472\" data-end=\"3522\"\u003eDirt or debris collecting around the air fitting\u003c\/li\u003e\n\u003cli data-section-id=\"605p2t\" data-start=\"3523\" data-end=\"3547\"\u003eDamaged retaining area\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3549\" data-end=\"3730\"\u003eA missing or damaged coupler cover can allow contaminants to enter the air inlet, potentially increasing wear on internal pneumatic components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3732\" data-end=\"3735\"\u003e\n\u003ch2 data-section-id=\"10va281\" data-start=\"3737\" data-end=\"3768\"\u003eInstallation \u0026amp; Service Notes\u003c\/h2\u003e\n\u003cp data-start=\"3770\" data-end=\"3829\"\u003eDisconnect the nailer from the air supply before servicing.\u003c\/p\u003e\n\u003cp data-start=\"3831\" data-end=\"4463\"\u003eRemove the damaged \u003cstrong data-start=\"3850\" data-end=\"3880\"\u003e887078 Inlet Coupler Cover\u003c\/strong\u003e from the air inlet fitting. Clean the quick-connect coupler to remove any dirt, sawdust, or debris before installing the replacement cover. Position the new cover over the \u003cstrong data-start=\"4053\" data-end=\"4077\"\u003e1\/4-inch air coupler\u003c\/strong\u003e and press it into place until it is fully seated. Verify that the cover fits securely while still allowing easy removal whenever the air hose is connected. Installation typically requires no special tools and can be completed in less than one minute. Some models may require a hex (Allen) wrench if the air fitting is being removed during service. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4465\" data-end=\"4827\"\u003e\u003cstrong data-start=\"4465\" data-end=\"4479\"\u003eImportant:\u003c\/strong\u003e Always verify your nailer model and original part number before ordering. Keep the protective cover installed whenever the tool is not connected to an air hose to help prevent contamination of the pneumatic system. Use genuine OEM Porter-Cable replacement parts to maintain factory fit, proper protection, and long-term pneumatic tool reliability.\u003c\/p\u003e\n\u003chr data-start=\"4829\" data-end=\"4832\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"4834\" data-end=\"4864\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"4866\" data-end=\"5294\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"ndd4dm\" data-start=\"4866\" data-end=\"4933\"\u003eKeep the protective cover installed during storage and transport.\u003c\/li\u003e\n\u003cli data-section-id=\"1fy8z3u\" data-start=\"4934\" data-end=\"4993\"\u003eWipe the air coupler clean before connecting an air hose.\u003c\/li\u003e\n\u003cli data-section-id=\"r94mkn\" data-start=\"4994\" data-end=\"5043\"\u003eInspect the cover regularly for cracks or wear.\u003c\/li\u003e\n\u003cli data-section-id=\"h1w2cz\" data-start=\"5044\" data-end=\"5089\"\u003eReplace damaged or missing covers promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"1iy3yb0\" data-start=\"5090\" data-end=\"5159\"\u003eUse clean, dry, regulated compressed air to minimize contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"1ap3vx9\" data-start=\"5160\" data-end=\"5294\" data-is-last-node=\"\"\u003eUse genuine OEM replacement parts to maintain factory fit, protect the air inlet, and ensure long-term pneumatic nailer performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Porter Cable","offers":[{"title":"Default Title","offer_id":53572621631851,"sku":"887078","price":7.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/887078.webp?v=1784399263","url":"https:\/\/generalsprayers.com\/products\/porter-cable-887078-inlet-coupler-cover-genuine-oem-replacement-pneumatic-nailer-air-coupler-protective-cover","provider":"GeneralSprayers","version":"1.0","type":"link"}