{"product_id":"21402081-spacer-sleeve-genuine-volvo-penta","title":"21402081 Spacer Sleeve | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine spacer sleeve used in the rocker-arm and valve-train assembly of Volvo Penta TAD1640GE-B, TAD1641GE-B and TAD1642GE-B engines. It establishes the correct axial spacing and clamping position of the rocker, guide or valve-actuation components.\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 TAD1643VE-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1643GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1644-45GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1640-42GE-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1640GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1641GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1642GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1641VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1642VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1643VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1660-62VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1662VE EU5\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1663GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1670-72VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1682-83GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1683VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1672-1673GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1640-42VE-C\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  TAD, TWD\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  Confirmed TAD1640GE-B-TAD1642GE-B application\n \u003c\/li\u003e\n \u003cli\u003e\n  Valve-train and rocker-arm spacing component\n \u003c\/li\u003e\n \u003cli\u003e\n  Factory bore, outside diameter and installed length\n \u003c\/li\u003e\n \u003cli\u003e\n  Approximate catalogue weight: 0.14 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Controls rocker or guide alignment\n \u003c\/li\u003e\n \u003cli\u003e\n  Designed for continuous high-load valve-train operation\n \u003c\/li\u003e\n \u003cli\u003e\n  6 used per assembly\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n The sleeve maintains the specified spacing and alignment of the rocker-arm and valve-actuation components.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Excessive rocker-arm axial movement\n \u003c\/li\u003e\n \u003cli\u003e\n  Uneven wear on the sleeve or guide\n \u003c\/li\u003e\n \u003cli\u003e\n  Rocker misalignment\n \u003c\/li\u003e\n \u003cli\u003e\n  Incorrect valve or injector adjustment\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  A spacer sleeve sets a fixed length in the joint — never leave one out, shorten one, or substitute a stack of washers, or the clamping load and alignment will both be wrong\n \u003c\/li\u003e\n \u003cli\u003e\n  Check that the sleeve is square and fully seated in its counterbore or recess before any fastener is tightened\n \u003c\/li\u003e\n \u003cli\u003e\n  Discard a sleeve that is crushed, bell-mouthed, scored or corroded; a shortened sleeve lets the joint be over-clamped and the component distorted\n \u003c\/li\u003e\n \u003cli\u003e\n  On sleeves in an oil circuit, make sure the bore is clear and that any seal running on the sleeve has a clean, unscored surface to work against\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten the joint to the figure in the workshop manual for your engine, with the sleeve taking the clamping load rather than the component it protects\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 \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  22255550 - Intake rocker arm\n \u003c\/li\u003e\n \u003cli\u003e\n  60111964 - Nuts\n \u003c\/li\u003e\n \u003cli\u003e\n  20501055 - Ball stud\n \u003c\/li\u003e\n \u003cli\u003e\n  21054149 - Ball socket\n \u003c\/li\u003e\n \u003cli\u003e\n  944364 - O-ring\n \u003c\/li\u003e\n \u003cli\u003e\n  21061323 - Intake valve bridge\n \u003c\/li\u003e\n \u003cli\u003e\n  23385975 - Exhaust valve caliper\n \u003c\/li\u003e\n \u003cli\u003e\n  20551362 - Adjusting screw\n \u003c\/li\u003e\n \u003cli\u003e\n  21732658 - Injector rocker arm\n \u003c\/li\u003e\n \u003cli\u003e\n  20501057 - Adjusting screw\n \u003c\/li\u003e\n \u003cli\u003e\n  3964817 - Oil jet\n \u003c\/li\u003e\n \u003cli\u003e\n  21415399 - Exhaust rocker arm\n \u003c\/li\u003e\n \u003cli\u003e\n  23386005 - Guide\n \u003c\/li\u003e\n \u003cli\u003e\n  21344753 - Flange screw\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":53379667034404,"sku":"877275D","price":27.19,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_e6ce543c-1c3a-44f3-b5fc-8991ab3331ff.png?v=1788057333","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21402081-spacer-sleeve-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}