{"product_id":"21840806-trimming-cylinder-genuine-volvo-penta","title":"21840806 Trimming Cylinder | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Complete starboard hydraulic trim cylinder for Volvo Penta DPH and DPR sterndrive transom-shield systems. It replaces cylinder 3888301 and is the right-hand cylinder when viewed from behind the vessel.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta DPH-D1\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-330A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-370A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-260A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-300A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-300A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-225A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-300A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-340A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-380A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DPH-E\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TSK DPH-E\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-400A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-400A-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DPR-D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-150A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-230A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-270A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-300A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TSK DPH-E1\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  DPH, D, TSK, DPR\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  150-400 HP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Starboard\/right-hand trim-cylinder position\n \u003c\/li\u003e\n \u003cli\u003e\n  Complete hydraulic cylinder assembly\n \u003c\/li\u003e\n \u003cli\u003e\n  Direct replacement for 3888301\n \u003c\/li\u003e\n \u003cli\u003e\n  DPH and DPR sterndrive application\n \u003c\/li\u003e\n \u003cli\u003e\n  Supports precise trim and tilt control\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: Marine diesel sterndrive\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Converts hydraulic pressure into controlled movement of the sterndrive, setting running trim and raising the drive for service or shallow-water operation.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Drive trims slowly or unevenly\n \u003c\/li\u003e\n \u003cli\u003e\n  Drive drifts down and will not hold position\n \u003c\/li\u003e\n \u003cli\u003e\n  Hydraulic fluid leakage at the rod or end cap\n \u003c\/li\u003e\n \u003cli\u003e\n  Pitted, bent or corroded piston rod\n \u003c\/li\u003e\n \u003cli\u003e\n  Cylinder binds, knocks or fails to complete its travel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  This is the starboard-side cylinder for DPH\/DPR — the port-side equivalent is a separate, differently numbered cylinder, so confirm which side is being replaced before ordering\n \u003c\/li\u003e\n \u003cli\u003e\n  A rebuild kit (dust seal, pressure seal, wiper, O-rings and end cap) is available if the cylinder is otherwise sound but weeping — bleed the trim system and check the fluid level after either a rebuild or a full replacement\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  21840806 → Supersedes 3888301 → Supersedes 3862853\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  3888301 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3862854 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3862853 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  21840807 (port-side counterpart)\n \u003c\/li\u003e\n \u003cli\u003e\n  22121309 (later port-side cylinder reference)\n \u003c\/li\u003e\n \u003cli\u003e\n  SK-301 trim-cylinder seal kit\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Aftermarket \/ Verified Equivalents\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  SLP TP-806 complete starboard trim cylinder\n \u003c\/li\u003e\n \u003cli\u003e\n  RECMAR REC21840806 complete replacement\n \u003c\/li\u003e\n \u003cli\u003e\n  RECMAR REC19088 service end cap\n \u003c\/li\u003e\n \u003cli\u003e\n  RECMAR REC22169 seal kit\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53385594405156,"sku":"210395R","price":1221.77,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_0f55706c-2dee-4d2d-ab68-55374e61177e.png?v=1788062036","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21840806-trimming-cylinder-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}