{"id":10294903439660,"title":"General Pump 1420430 Ceramic Piston 20mm x 13mm x 45mm (1274)","handle":"general-pump-1420430-ceramic-piston-20mm-13mm-45mm","description":"\u003ch4\u003eGeneral Pump 1420430 Ceramic Piston — 20mm x 13mm x 45mm\u003c\/h4\u003e\n\u003cp\u003eOEM replacement ceramic piston from General Pump for high-pressure triplex plunger pumps. Ceramic pistons offer superior hardness and corrosion resistance compared to standard plungers, extending pump service life in demanding pressure washing applications.\u003c\/p\u003e\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 1420430\u003c\/li\u003e\n\u003cli\u003eDimensions: 20mm x 13mm x 45mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic\u003c\/li\u003e\n\u003cli\u003eBrand: General Pump (GP)\u003c\/li\u003e\n\u003cli\u003eApplication: High-pressure triplex plunger pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible scoring, pitting, or cracking on the piston surface\u003c\/li\u003e\n\u003cli\u003ePump leaking from the packing area\u003c\/li\u003e\n\u003cli\u003eLoss of pressure or inconsistent output\u003c\/li\u003e\n\u003cli\u003eScheduled preventive maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 1274 — In stock and ready to ship.\u003c\/p\u003e","published_at":"2026-05-11T11:35:17-04:00","created_at":"2026-05-11T11:35:18-04:00","vendor":"General Pump","type":"Pumps","tags":["ceramic pistons","General Pump","georgia pressure wash store","georgia pressure wash supplies","north american pressure wash outlet","parts for pressure washers","power wash equipment","pressure wash equipment","pressure wash parts delivered","pressure wash pump","pressure wash pumps","pressure wash supply store","pumps"],"price":6918,"price_min":6918,"price_max":6918,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":53199563915564,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1274","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"General Pump 1420430 Ceramic Piston 20mm x 13mm x 45mm (1274)","public_title":null,"options":["Default Title"],"price":6918,"weight":454,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/General_Pump_1420430_Ceramic_Piston_20mm_x_13mm_x_45mm.jpg?v=1781210674","\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/GP-RETAILER_720x_51ac0d16-21b3-444e-91fb-0166d17ec04e.jpg?v=1781118988"],"featured_image":"\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/General_Pump_1420430_Ceramic_Piston_20mm_x_13mm_x_45mm.jpg?v=1781210674","options":["Title"],"media":[{"alt":"General Pump 1420430 Ceramic Piston 20mm x 13mm x 45mm","id":44024465359148,"position":1,"preview_image":{"aspect_ratio":1.0,"height":175,"width":175,"src":"\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/General_Pump_1420430_Ceramic_Piston_20mm_x_13mm_x_45mm.jpg?v=1781210674"},"aspect_ratio":1.0,"height":175,"media_type":"image","src":"\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/General_Pump_1420430_Ceramic_Piston_20mm_x_13mm_x_45mm.jpg?v=1781210674","width":175},{"alt":null,"id":44024465391916,"position":2,"preview_image":{"aspect_ratio":1.0,"height":288,"width":288,"src":"\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/GP-RETAILER_720x_51ac0d16-21b3-444e-91fb-0166d17ec04e.jpg?v=1781118988"},"aspect_ratio":1.0,"height":288,"media_type":"image","src":"\/\/pressurewashpartsdelivered.com\/cdn\/shop\/files\/GP-RETAILER_720x_51ac0d16-21b3-444e-91fb-0166d17ec04e.jpg?v=1781118988","width":288}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch4\u003eGeneral Pump 1420430 Ceramic Piston — 20mm x 13mm x 45mm\u003c\/h4\u003e\n\u003cp\u003eOEM replacement ceramic piston from General Pump for high-pressure triplex plunger pumps. Ceramic pistons offer superior hardness and corrosion resistance compared to standard plungers, extending pump service life in demanding pressure washing applications.\u003c\/p\u003e\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 1420430\u003c\/li\u003e\n\u003cli\u003eDimensions: 20mm x 13mm x 45mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Ceramic\u003c\/li\u003e\n\u003cli\u003eBrand: General Pump (GP)\u003c\/li\u003e\n\u003cli\u003eApplication: High-pressure triplex plunger pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible scoring, pitting, or cracking on the piston surface\u003c\/li\u003e\n\u003cli\u003ePump leaking from the packing area\u003c\/li\u003e\n\u003cli\u003eLoss of pressure or inconsistent output\u003c\/li\u003e\n\u003cli\u003eScheduled preventive maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 1274 — In stock and ready to ship.\u003c\/p\u003e"}