{"product_id":"22181757-lock-washer-genuine-volvo-penta","title":"22181757 Lock Washer | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Hardened axial locking washer used to retain a shaft, gear, bearing or rotating component in its specified position. Its tab, tang or locking profile is matched to the associated nut and shaft feature.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Hardened spring\/locking material\n \u003c\/li\u003e\n \u003cli\u003e\n  Application-specific tab or tang geometry\n \u003c\/li\u003e\n \u003cli\u003e\n  Prevents loosening under rotation and vibration\n \u003c\/li\u003e\n \u003cli\u003e\n  Maintains axial retention of the serviced component\n \u003c\/li\u003e\n \u003cli\u003e\n  Single-use replacement is recommended after tabs are bent or disturbed\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Mechanically locks the associated nut or shaft component against rotation and axial loosening.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Broken or flattened locking tab\n \u003c\/li\u003e\n \u003cli\u003e\n  Nut movement or loss of preload\n \u003c\/li\u003e\n \u003cli\u003e\n  Fretting around the washer faces\n \u003c\/li\u003e\n \u003cli\u003e\n  Cracking from repeated reuse\n \u003c\/li\u003e\n \u003cli\u003e\n  Axial play in the retained gear, bearing or shaft\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  Lock washers are single-use: the spring or the lock is set by the first tightening, so fit a new one whenever the fastener is disturbed\n \u003c\/li\u003e\n \u003cli\u003e\n  Refit in the same arrangement as the parts came off, with the washer bearing on a clean, flat, undamaged seat\n \u003c\/li\u003e\n \u003cli\u003e\n  Where the washer is a tab or bent type, bend the tab firmly against a flat of the fastener after final tightening, and never bend the same tab back and forth twice\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten the fastener to the figure in the workshop manual for your engine — a lock washer secures a correctly tightened fastener, it does not compensate for a slack one\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  22181757 → Supersedes 829892 → Supersedes 829977\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  829892 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  829977 earlier number superseded by this part\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":53379724050724,"sku":"7861919","price":17.83,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_1420cb16-10ad-4cc3-83dd-0c51d91eb3fe.png?v=1788056836","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/22181757-lock-washer-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}