{"product_id":"74639a2-mercury-mercruiser-bellows-kit-genuine-quicksilver-oem-part","title":"74639A2 Mercury MerCruiser Bellows Kit | Genuine Quicksilver OEM Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Quicksilver Shift Cable Bellows Assembly - Part Number: 74639A2\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Quicksilver\/MerCruiser shift cable bellows assembly for MerCruiser stern drive transom assemblies using a drive unit shift cable. This OEM bellows helps seal the shift cable passage through the transom assembly and protects the cable area from water intrusion, corrosion and premature cable failure.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Quicksilver\/MerCruiser OEM shift cable bellows assembly\n\u003c\/p\u003e\n\u003cp\u003e\n • Includes clamps for correct bellows installation\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on MerCruiser stern drives with a drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • Helps seal the shift cable passage at the transom assembly\n\u003c\/p\u003e\n\u003cp\u003e\n • Direct replacement for earlier 74639 and 74639B1 \/ 74639Q02 style bellows references\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM Supersession Chain:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639A2 → Supersedes 74639B1\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639B1 → Supersedes 74639B\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639B → Supersedes 74639\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639 earlier OEM reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639A2\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639Q02\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639B1\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639B\n\u003c\/p\u003e\n\u003cp\u003e\n • 74639\n\u003c\/p\u003e\n\u003cp\u003e\n • 31659\n\u003c\/p\u003e\n\u003cp\u003e\n • 18-2753-2 related replacement reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra: 18-2753-2\n\u003c\/p\u003e\n\u003cp\u003e\n • GLM: 89170\n\u003c\/p\u003e\n\u003cp\u003e\n • Mallory: 9-72702\n\u003c\/p\u003e\n\u003cp\u003e\n • REC: REC74639A2\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser shift cable bellows applications\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser stern drives using a drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser transom assembly shift cable sealing systems\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine models:\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser #1 stern drives using drive unit shift cable, 1963 and newer\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser R stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser MR stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Alpha One Gen I stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Alpha One Gen II stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Bravo One stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Bravo Two stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Bravo Three stern drives using drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser MCM sterndrive transom assemblies using a drive unit shift cable, 1963 and newer\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • HP Range: Not applicable - stern drive shift cable bellows component\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine Type: MerCruiser stern drive transom assembly \/ shift cable sealing system\n\u003c\/p\u003e\n\u003cp\u003e\n • Year Range: 1963 and newer MCM sterndrive applications using a drive unit shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The shift cable bellows seals around the drive unit shift cable where it passes through the transom assembly. A sound bellows helps keep water out of the shift cable and transom area, reducing the risk of corrosion, water intrusion and shifting problems.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Water leaking into the boat around the transom assembly\n\u003c\/p\u003e\n\u003cp\u003e\n • Cracked, split or hardened bellows rubber\n\u003c\/p\u003e\n\u003cp\u003e\n • Corroded or stiff shift cable\n\u003c\/p\u003e\n\u003cp\u003e\n • Difficult or inconsistent shifting\n\u003c\/p\u003e\n\u003cp\u003e\n • Water found in the bellows cavity\n\u003c\/p\u003e\n\u003cp\u003e\n • Bellows slipping off the mounting lip\n\u003c\/p\u003e\n\u003cp\u003e\n • Clamp corrosion or poor clamp tension\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Quicksilver part\n\u003c\/p\u003e\n\u003cp\u003e\n • Brand new\n\u003c\/p\u003e\n\u003cp\u003e\n • Supplied in original or equivalent packaging\n\u003c\/p\u003e\n","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":53388109578532,"sku":"745061175808","price":50.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_2dd147e1-ceb6-48ae-a17d-e8d3e58b0568.jpg?v=1777210875","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/74639a2-mercury-mercruiser-bellows-kit-genuine-quicksilver-oem-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}