{"product_id":"mi-t-m-851-0372-trigger-spray-gun-genuine-oem-replacement-22-pressure-washer-gun-with-quick-connect-socket","title":"Mi-T-M 851-0372 Trigger Spray Gun – Genuine OEM Replacement 22\" Pressure Washer Gun with Quick Connect Socket","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a5fddba-b608-83ea-9724-ade0503e7e42-170\" 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-6a5fddba-b608-83ea-9724-ade0503e7e42-170\" data-turn-id-container=\"request-6a5fddba-b608-83ea-9724-ade0503e7e42-170\" data-testid=\"conversation-turn-168\" 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 @[53.5rem]\/main:[--thread-content-max-width:48rem] 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=\"f0d4063e-927a-5fc6-9fc3-f61bf1c9e9f6\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5.6-sol-wm\" 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=\"239\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 851-0372\u003cbr data-start=\"25\" data-end=\"28\"\u003e\u003cstrong data-start=\"28\" data-end=\"41\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts \u0026amp; Accessories → Spray Components → Trigger Spray Guns\u003cbr data-start=\"117\" data-end=\"120\"\u003e\u003cstrong data-start=\"120\" data-end=\"129\"\u003eType:\u003c\/strong\u003e Mi-T-M 851-0372 Trigger Spray Gun – Genuine OEM Replacement 22\" Pressure Washer Gun with Quick-Connect Socket\u003c\/p\u003e\n\u003chr data-start=\"241\" data-end=\"244\"\u003e\n\u003cp data-start=\"246\" data-end=\"760\"\u003eThe Mi-T-M 851-0372 Trigger Spray Gun is a genuine OEM replacement spray component designed for compatible Mi-T-M pressure washers. Featuring an approximately 22-inch overall configuration and a quick-connect socket, this spray gun controls the release of pressurized water and supports convenient connection to a compatible spray wand or accessory. Manufactured to original equipment specifications, it helps restore reliable trigger control, secure accessory attachment, and dependable pressure-washer operation.\u003c\/p\u003e\n\u003chr data-start=\"762\" data-end=\"765\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"767\" data-end=\"793\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"795\" data-end=\"1333\"\u003e\n\u003cli data-section-id=\"olh7e9\" data-start=\"795\" data-end=\"818\"\u003ePart Number: 851-0372\u003c\/li\u003e\n\u003cli data-section-id=\"m305wg\" data-start=\"819\" data-end=\"856\"\u003eGenuine OEM Mi-T-M replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"1u7qbic\" data-start=\"857\" data-end=\"904\"\u003eReplacement pressure washer trigger spray gun\u003c\/li\u003e\n\u003cli data-section-id=\"vy5gvw\" data-start=\"905\" data-end=\"942\"\u003eApproximately 22-inch configuration\u003c\/li\u003e\n\u003cli data-section-id=\"9hchip\" data-start=\"943\" data-end=\"981\"\u003eEquipped with a quick-connect socket\u003c\/li\u003e\n\u003cli data-section-id=\"5e6fcm\" data-start=\"982\" data-end=\"1027\"\u003eControls the release of high-pressure water\u003c\/li\u003e\n\u003cli data-section-id=\"xgudka\" data-start=\"1028\" data-end=\"1078\"\u003eSupports convenient wand or accessory connection\u003c\/li\u003e\n\u003cli data-section-id=\"7xdr1i\" data-start=\"1079\" data-end=\"1115\"\u003eHelps restore proper spray control\u003c\/li\u003e\n\u003cli data-section-id=\"1uxdcv7\" data-start=\"1116\" data-end=\"1173\"\u003eReplaces a leaking, cracked, worn, or damaged spray gun\u003c\/li\u003e\n\u003cli data-section-id=\"1d9dxmf\" data-start=\"1174\" data-end=\"1223\"\u003eDesigned for compatible Mi-T-M pressure washers\u003c\/li\u003e\n\u003cli data-section-id=\"1ae2mlh\" data-start=\"1224\" data-end=\"1281\"\u003eSuitable for professional pressure-washing applications\u003c\/li\u003e\n\u003cli data-section-id=\"fyhvnz\" data-start=\"1282\" data-end=\"1333\"\u003eManufactured to original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1335\" data-end=\"1338\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1340\" data-end=\"1367\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1369\" data-end=\"1755\"\u003e\n\u003cli data-section-id=\"olh7e9\" data-start=\"1369\" data-end=\"1392\"\u003ePart Number: 851-0372\u003c\/li\u003e\n\u003cli data-section-id=\"1cb5uzc\" data-start=\"1393\" data-end=\"1415\"\u003eManufacturer: Mi-T-M\u003c\/li\u003e\n\u003cli data-section-id=\"jtp28c\" data-start=\"1416\" data-end=\"1449\"\u003eProduct Type: Trigger Spray Gun\u003c\/li\u003e\n\u003cli data-section-id=\"14hdp9i\" data-start=\"1450\" data-end=\"1487\"\u003eComponent Type: Pressure Washer Gun\u003c\/li\u003e\n\u003cli data-section-id=\"1mgefn5\" data-start=\"1488\" data-end=\"1521\"\u003eLength: Approximately 22 Inches\u003c\/li\u003e\n\u003cli data-section-id=\"jzr3s4\" data-start=\"1522\" data-end=\"1563\"\u003eOutlet Connection: Quick-Connect Socket\u003c\/li\u003e\n\u003cli data-section-id=\"38vkrm\" data-start=\"1564\" data-end=\"1625\"\u003eApplication: High-pressure water delivery and spray control\u003c\/li\u003e\n\u003cli data-section-id=\"pc3qb8\" data-start=\"1626\" data-end=\"1709\"\u003eInstallation Location: Between the high-pressure hose and spray wand or accessory\u003c\/li\u003e\n\u003cli data-section-id=\"t73psd\" data-start=\"1710\" data-end=\"1725\"\u003eOEM Part: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"1ic2kyp\" data-start=\"1726\" data-end=\"1755\"\u003eQuantity: Sold Individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1757\" data-end=\"1760\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"1762\" data-end=\"1788\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"1790\" data-end=\"1851\"\u003eThe Mi-T-M 851-0372 Trigger Spray Gun is designed for select:\u003c\/p\u003e\n\u003cul data-start=\"1853\" data-end=\"2088\"\u003e\n\u003cli data-section-id=\"io5w0p\" data-start=\"1853\" data-end=\"1878\"\u003eMi-T-M pressure washers\u003c\/li\u003e\n\u003cli data-section-id=\"1n2kh2i\" data-start=\"1879\" data-end=\"1911\"\u003eCompatible high-pressure hoses\u003c\/li\u003e\n\u003cli data-section-id=\"1n1xzpf\" data-start=\"1912\" data-end=\"1957\"\u003eCompatible pressure washer wands and lances\u003c\/li\u003e\n\u003cli data-section-id=\"1jth7fz\" data-start=\"1958\" data-end=\"1990\"\u003eQuick-connect spray assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"1uu754b\" data-start=\"1991\" data-end=\"2043\"\u003eCommercial and industrial pressure-washing systems\u003c\/li\u003e\n\u003cli data-section-id=\"1u1caen\" data-start=\"2044\" data-end=\"2088\"\u003eEquipment requiring OEM spray gun 851-0372\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2090\" data-end=\"2295\"\u003eAlways verify the pressure-washer model, serial number, operating pressure, flow rate, inlet fitting, outlet quick-connect size, temperature rating, parts diagram, and original part number before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2297\" data-end=\"2300\"\u003e\n\u003ch2 data-section-id=\"1lpumpm\" data-start=\"2302\" data-end=\"2338\"\u003eFunction of the Trigger Spray Gun\u003c\/h2\u003e\n\u003cp data-start=\"2340\" data-end=\"2386\"\u003eThe 851-0372 Trigger Spray Gun is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2388\" data-end=\"2821\"\u003e\n\u003cli data-section-id=\"112nho1\" data-start=\"2388\" data-end=\"2430\"\u003eControl the release of pressurized water\u003c\/li\u003e\n\u003cli data-section-id=\"gxzyyn\" data-start=\"2431\" data-end=\"2494\"\u003eCarry water from the high-pressure hose to the connected wand\u003c\/li\u003e\n\u003cli data-section-id=\"eigw8f\" data-start=\"2495\" data-end=\"2543\"\u003eProvide operator control over spray activation\u003c\/li\u003e\n\u003cli data-section-id=\"aeqv7b\" data-start=\"2544\" data-end=\"2604\"\u003eSupport secure connection through the quick-connect socket\u003c\/li\u003e\n\u003cli data-section-id=\"xsrsr1\" data-start=\"2605\" data-end=\"2672\"\u003eAllow convenient attachment and removal of compatible accessories\u003c\/li\u003e\n\u003cli data-section-id=\"1cadjuc\" data-start=\"2673\" data-end=\"2722\"\u003eHelp maintain accurate pressure-washing control\u003c\/li\u003e\n\u003cli data-section-id=\"18xmgvt\" data-start=\"2723\" data-end=\"2763\"\u003eRestore proper spray-gun functionality\u003c\/li\u003e\n\u003cli data-section-id=\"17z6tsy\" data-start=\"2764\" data-end=\"2821\"\u003eReplace a leaking, worn, damaged, or malfunctioning gun\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2823\" data-end=\"2959\"\u003eA correctly matched trigger gun is essential for safe water control, secure accessory retention, and reliable pressure-washer operation.\u003c\/p\u003e\n\u003chr data-start=\"2961\" data-end=\"2964\"\u003e\n\u003ch2 data-section-id=\"1cnbljb\" data-start=\"2966\" data-end=\"3003\"\u003eCommon Signs Replacement Is Needed\u003c\/h2\u003e\n\u003cp data-start=\"3005\" data-end=\"3049\"\u003eReplace the trigger spray gun if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3051\" data-end=\"3526\"\u003e\n\u003cli data-section-id=\"1ahgfk5\" data-start=\"3051\" data-end=\"3099\"\u003eWater leaking from the gun body or connections\u003c\/li\u003e\n\u003cli data-section-id=\"y8dne2\" data-start=\"3100\" data-end=\"3143\"\u003eTrigger sticks, binds, or fails to return\u003c\/li\u003e\n\u003cli data-section-id=\"z3ie33\" data-start=\"3144\" data-end=\"3199\"\u003eWater continues flowing after the trigger is released\u003c\/li\u003e\n\u003cli data-section-id=\"13d8dni\" data-start=\"3200\" data-end=\"3232\"\u003eCracked or damaged gun housing\u003c\/li\u003e\n\u003cli data-section-id=\"1ozgd25\" data-start=\"3233\" data-end=\"3280\"\u003eQuick-connect socket no longer locks securely\u003c\/li\u003e\n\u003cli data-section-id=\"cwznc4\" data-start=\"3281\" data-end=\"3318\"\u003eWorn, corroded, or damaged fittings\u003c\/li\u003e\n\u003cli data-section-id=\"w4y05c\" data-start=\"3319\" data-end=\"3370\"\u003eExcessive movement at the hose or wand connection\u003c\/li\u003e\n\u003cli data-section-id=\"1bmpcmf\" data-start=\"3371\" data-end=\"3414\"\u003eReduced or inconsistent spray performance\u003c\/li\u003e\n\u003cli data-section-id=\"1m1wckv\" data-start=\"3415\" data-end=\"3462\"\u003eTrigger safety lock is damaged or inoperative\u003c\/li\u003e\n\u003cli data-section-id=\"nkcoa7\" data-start=\"3463\" data-end=\"3526\"\u003eDamage caused by impact, freezing, heat, or chemical exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3528\" data-end=\"3757\"\u003eSpray problems may also result from a clogged nozzle, restricted hose, worn pump, malfunctioning unloader, or inadequate water supply. Inspect the complete pressure-washer system before assuming the trigger gun is the only cause.\u003c\/p\u003e\n\u003chr data-start=\"3759\" data-end=\"3762\"\u003e\n\u003ch2 data-section-id=\"10va281\" data-start=\"3764\" data-end=\"3795\"\u003eInstallation \u0026amp; Service Notes\u003c\/h2\u003e\n\u003cul data-start=\"3797\" data-end=\"4706\"\u003e\n\u003cli data-section-id=\"a7jcum\" data-start=\"3797\" data-end=\"3859\"\u003eShut down the pressure washer and turn off the water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"1u30ii0\" data-start=\"3860\" data-end=\"3925\"\u003eDisconnect the power source or spark-plug wire when applicable.\u003c\/li\u003e\n\u003cli data-section-id=\"wiyd78\" data-start=\"3926\" data-end=\"3996\"\u003eSqueeze the existing trigger gun to release trapped system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1lgt8vx\" data-start=\"3997\" data-end=\"4056\"\u003eAllow the engine, pump, hose, and hot components to cool.\u003c\/li\u003e\n\u003cli data-section-id=\"ark5bc\" data-start=\"4057\" data-end=\"4115\"\u003eDisconnect the existing gun from the high-pressure hose.\u003c\/li\u003e\n\u003cli data-section-id=\"2owhm2\" data-start=\"4116\" data-end=\"4184\"\u003eInspect the hose fitting, couplers, seals, and O-rings for damage.\u003c\/li\u003e\n\u003cli data-section-id=\"1czstpt\" data-start=\"4185\" data-end=\"4265\"\u003eConfirm that the replacement gun matches all required connections and ratings.\u003c\/li\u003e\n\u003cli data-section-id=\"4thcd0\" data-start=\"4266\" data-end=\"4331\"\u003eConnect the high-pressure hose securely to the spray-gun inlet.\u003c\/li\u003e\n\u003cli data-section-id=\"jey9lj\" data-start=\"4332\" data-end=\"4403\"\u003eConnect the compatible wand or accessory to the quick-connect socket.\u003c\/li\u003e\n\u003cli data-section-id=\"ij0gga\" data-start=\"4404\" data-end=\"4474\"\u003ePull gently on the connected accessory to confirm secure engagement.\u003c\/li\u003e\n\u003cli data-section-id=\"v7jp2f\" data-start=\"4475\" data-end=\"4542\"\u003eTurn on the water supply and inspect all connections for leakage.\u003c\/li\u003e\n\u003cli data-section-id=\"4ip05m\" data-start=\"4543\" data-end=\"4634\"\u003ePoint the gun and connected wand in a safe direction before starting the pressure washer.\u003c\/li\u003e\n\u003cli data-section-id=\"xvmz3r\" data-start=\"4635\" data-end=\"4706\"\u003eTest the trigger and shutoff operation at low pressure when possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4708\" data-end=\"4994\"\u003e\u003cstrong data-start=\"4708\" data-end=\"4722\"\u003eImportant:\u003c\/strong\u003e The replacement spray gun, hose, wand, fittings, and nozzle must meet or exceed the pressure washer’s operating pressure, flow rate, and temperature requirements. Never install, disconnect, or service high-pressure components while the system is operating or pressurized.\u003c\/p\u003e\n\u003chr data-start=\"4996\" data-end=\"4999\"\u003e\n\u003ch2 data-section-id=\"1gp7kbn\" data-start=\"5001\" data-end=\"5026\"\u003eSafety Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"5028\" data-end=\"5742\"\u003e\n\u003cli data-section-id=\"145fe1c\" data-start=\"5028\" data-end=\"5136\"\u003eNever point the spray gun or connected wand at people, animals, electrical equipment, or fragile surfaces.\u003c\/li\u003e\n\u003cli data-section-id=\"1e3o0b5\" data-start=\"5137\" data-end=\"5204\"\u003eAlways engage the trigger safety lock when the gun is unattended.\u003c\/li\u003e\n\u003cli data-section-id=\"1qldgvd\" data-start=\"5205\" data-end=\"5277\"\u003eNever wire, tie, or otherwise secure the trigger in the open position.\u003c\/li\u003e\n\u003cli data-section-id=\"1jkcjg0\" data-start=\"5278\" data-end=\"5363\"\u003eWear eye protection, gloves, closed-toe footwear, and suitable protective clothing.\u003c\/li\u003e\n\u003cli data-section-id=\"fezq2y\" data-start=\"5364\" data-end=\"5422\"\u003eMaintain stable footing and hold the spray gun securely.\u003c\/li\u003e\n\u003cli data-section-id=\"1v9xux7\" data-start=\"5423\" data-end=\"5486\"\u003eExpect significant reaction force when the trigger is pulled.\u003c\/li\u003e\n\u003cli data-section-id=\"1jnk3tp\" data-start=\"5487\" data-end=\"5551\"\u003eKeep hands and other body parts away from high-pressure water.\u003c\/li\u003e\n\u003cli data-section-id=\"1ikwzcm\" data-start=\"5552\" data-end=\"5603\"\u003eNever check for leaks using your fingers or skin.\u003c\/li\u003e\n\u003cli data-section-id=\"1pg7bj5\" data-start=\"5604\" data-end=\"5672\"\u003eDo not use the gun if its trigger or shutoff mechanism is damaged.\u003c\/li\u003e\n\u003cli data-section-id=\"zezby\" data-start=\"5673\" data-end=\"5742\"\u003eSeek immediate medical care for any high-pressure injection injury.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"5744\" data-end=\"5747\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"5749\" data-end=\"5779\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"5781\" data-end=\"6497\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"nxz2fj\" data-start=\"5781\" data-end=\"5836\"\u003eInspect the trigger gun and fittings before each use.\u003c\/li\u003e\n\u003cli data-section-id=\"azm9jh\" data-start=\"5837\" data-end=\"5906\"\u003eCheck for cracks, corrosion, leaks, binding, and loose connections.\u003c\/li\u003e\n\u003cli data-section-id=\"m4gw8d\" data-start=\"5907\" data-end=\"5962\"\u003eConfirm that the quick-connect socket locks securely.\u003c\/li\u003e\n\u003cli data-section-id=\"sc4oad\" data-start=\"5963\" data-end=\"6027\"\u003eKeep the inlet and outlet connections free of dirt and debris.\u003c\/li\u003e\n\u003cli data-section-id=\"1kus1io\" data-start=\"6028\" data-end=\"6089\"\u003eReplace damaged seals and O-rings with approved components.\u003c\/li\u003e\n\u003cli data-section-id=\"1v81akv\" data-start=\"6090\" data-end=\"6150\"\u003eFlush the gun with clean water after chemical application.\u003c\/li\u003e\n\u003cli data-section-id=\"19lkd3g\" data-start=\"6151\" data-end=\"6204\"\u003eRelease trapped pressure before storage or service.\u003c\/li\u003e\n\u003cli data-section-id=\"gbu9qr\" data-start=\"6205\" data-end=\"6262\"\u003eDrain the gun before exposure to freezing temperatures.\u003c\/li\u003e\n\u003cli data-section-id=\"1j04sz2\" data-start=\"6263\" data-end=\"6321\"\u003eStore the spray gun in a clean, dry, protected location.\u003c\/li\u003e\n\u003cli data-section-id=\"12tyal3\" data-start=\"6322\" data-end=\"6371\"\u003eDo not use the gun as a lever or striking tool.\u003c\/li\u003e\n\u003cli data-section-id=\"1885143\" data-start=\"6372\" data-end=\"6497\" data-is-last-node=\"\"\u003eUse genuine OEM replacement parts to maintain proper fit, pressure compatibility, and dependable pressure-washer operation.\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":"Mi-T-M","offers":[{"title":"Default Title","offer_id":53598671569259,"sku":"851-0372","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/851-0372.webp?v=1784825801","url":"https:\/\/generalsprayers.com\/products\/mi-t-m-851-0372-trigger-spray-gun-genuine-oem-replacement-22-pressure-washer-gun-with-quick-connect-socket","provider":"GeneralSprayers","version":"1.0","type":"link"}