{"product_id":"westerbeke-3-cylinder-cylinder-head-assembly-with-heat-exchanger-manifold-used","title":"Westerbeke 3-Cylinder Cylinder Head Assembly with Heat Exchanger \u0026 Manifold - Used","description":"Application: Westerbeke 3-cylinder marine diesel \/ marine generator cylinder head assembly, complete with valves\/springs, integrated exhaust manifold-heat exchanger housing, pressure cap, hose connection, and lifting brackets. Believed to fit Westerbeke small 3-cyl gen\/propulsion family (e.g., W-13, 12.5 BTD, 20B, 21A) per shop tag — buyer to verify.\n\nCondition: Used take-off, sold as-is. Paint worn, surface oxidation, valve train intact; not pressure-tested. Coolant drained and ports capped before shipping.\n\nBuyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.","brand":"Westerbeke","offers":[{"title":"Default Title","offer_id":48365411565806,"sku":"YD-103-609","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/7730\/4814\/files\/6b12dbe4-4322-44f5-98a5-51c4b4ebfc80.jpg?v=1784732348","url":"https:\/\/yachtsanddiesels.com\/products\/westerbeke-3-cylinder-cylinder-head-assembly-with-heat-exchanger-manifold-used","provider":"Yachts and Diesels","version":"1.0","type":"link"}