{"title":"Gearbox Replacement Parts","description":"\u003ch2\u003eGearbox Replacement Parts for Pressure Washers\u003c\/h2\u003e\n\u003cp\u003eMaintain and repair your pressure washer gearboxes with professional replacement parts designed for reliable performance. Our selection includes seals, o-rings, oil caps, bearings, and rebuild components that keep gear drives and gearboxes operating smoothly in belt-drive pressure washer systems.\u003c\/p\u003e\n\u003ch3\u003eComplete Gearbox Parts Solutions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGearbox Seals:\u003c\/strong\u003e Oil seals and shaft seals that prevent leaks and protect internal gearbox components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO-Rings \u0026amp; Gaskets:\u003c\/strong\u003e Replacement o-rings and gaskets for gearbox assemblies and oil caps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Caps \u0026amp; Plugs:\u003c\/strong\u003e Gearbox oil fill caps, drain plugs, and breather caps for maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e Replacement bearings for gearbox shafts and internal components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebuild Kits:\u003c\/strong\u003e Complete gearbox rebuild kits with seals, bearings, and gaskets for full overhauls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're fixing oil leaks, performing routine maintenance, or rebuilding a worn gearbox, quality replacement parts ensure reliable operation and extend the service life of your gear drive system. Proper sealing prevents oil loss and contamination, while fresh bearings restore smooth operation in demanding commercial pressure washing applications where gearboxes operate continuously under load.\u003c\/p\u003e\n\u003cp\u003eLooking for complete gear drives? Browse our \u003ca title=\"Gear Drives\" href=\"\/collections\/gear-drives\"\u003egear drives\u003c\/a\u003e. Need pump parts? Check out our \u003ca title=\"Pump Parts\" href=\"\/collections\/pump-parts\"\u003epump replacement parts\u003c\/a\u003e and \u003ca title=\"All Products\" href=\"\/collections\/all-products\"\u003ecomplete product catalog\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"ar3120360-ar45-1636-gearbox-gasket-small","title":"AR45 1636 Gearbox Gasket (Small) AR3120360 #68","description":"\u003cp\u003eAR3120360 AR45 1636 Gearbox Gasket (Small)\u003c\/p\u003e\n\u003cp\u003eNOTE: Soak Gasket in water for 5 minutes before installation. \u003c\/p\u003e","brand":"MPWSR","offers":[{"title":"Default Title","offer_id":55854656061513,"sku":"AR3120360","price":4.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3487\/5465\/files\/IMAGE-EDIT_2237d68e-b50a-4c2f-b688-b5011d703775.png?v=1785347972"},{"product_id":"gear-box-oil-cap-fits-all-models","title":"Gear Box Oil Cap fits all models","description":"\u003cp\u003eGear Box Oil Cap fits all models\u003c\/p\u003e\u003cp\u003eFor B series Gearboxes from PA \/ General Pump\u003c\/p\u003e\u003cp\u003eB-18\u003c\/p\u003e\u003cp\u003eB-24\u003c\/p\u003e\u003cp\u003eB-31\u003c\/p\u003e","brand":"MPWSR","offers":[{"title":"Default Title","offer_id":55854671462473,"sku":"Y15372600","price":10.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3487\/5465\/files\/file_79331734-e2b8-4506-9b26-fc52d96436a9.png?v=1785348660"},{"product_id":"gearbox-seal-large-b18-31-gear-box-o-ring","title":"PA Gear Box Seal Large B18-31 Gear Box O-Ring","description":"\u003cp\u003e\u003cstrong\u003eGearbox Seal Large\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGear Box O-Ring For PA:\u003c\/p\u003e\u003cp\u003eB18\u003c\/p\u003e\u003cp\u003eB24\u003c\/p\u003e\u003cp\u003eB31\u003c\/p\u003e","brand":"MPWSR","offers":[{"title":"Default Title","offer_id":55854671659081,"sku":"Y10321111","price":6.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3487\/5465\/files\/file_dfb65dcf-8517-4b22-a045-fabc30f9b247.jpg?v=1785348666"},{"product_id":"gearbox-seal-small-b18-31-gearbox-o-ring","title":"PA Gear Box Seal Small B18-31 Gearbox O-Ring","description":"\u003cp\u003e\u003cstrong\u003eGearbox Seal Small\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGearbox O-Ring For PA:\u003c\/p\u003e\u003cp\u003eB18\u003c\/p\u003e\u003cp\u003eB24\u003c\/p\u003e\u003cp\u003eB31\u003c\/p\u003e","brand":"MPWSR","offers":[{"title":"Default Title","offer_id":55854671790153,"sku":"Y10321056","price":4.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3487\/5465\/files\/file_edd9c433-3d23-4463-b419-8c82d84a0db1.jpg?v=1785348674"},{"product_id":"product_e4b42bc8-f1cd-4226-814c-3ea8e980cb6d","title":"Y15373400 PA Gearbox Oil Sight Glass","description":"\u003cp\u003eY15373400 PA gearbox oil sight glass\u003c\/p\u003e","brand":"MPWSR","offers":[{"title":"Default Title","offer_id":55854709964873,"sku":"Y15373400","price":15.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3487\/5465\/files\/145-15.3734.00-1-600x388.jpg?v=1785350295"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3487\/5465\/collections\/file_68af0779-50cc-44cf-8762-0a40bf85ba7e.png?v=1783988212","url":"https:\/\/thewashingstore.com\/collections\/gearbox-replacement-parts.oembed","provider":"The Washing Store","version":"1.0","type":"link"}