{"id":395112,"date":"2025-09-16T11:37:50","date_gmt":"2025-09-16T09:37:50","guid":{"rendered":"https:\/\/ab-marineservice.com\/product\/volvo-penta-muffler-838327\/"},"modified":"2026-06-23T18:46:08","modified_gmt":"2026-06-23T16:46:08","slug":"volvo-penta-geluiddemper-slangdiameter-57-mm-838327","status":"publish","type":"product","link":"https:\/\/ab-marineservice.com\/en\/product\/volvo-penta-geluiddemper-slangdiameter-57-mm-838327\/","title":{"rendered":"olvo Penta water-cooled muffler, hose diameter 57 mm &#8211; 838327"},"content":{"rendered":"<p><strong>Product info:<\/strong><br \/>\nThe muffler effectively reduces engine exhaust noise with minimal back pressure. It also functions as an efficient water lock. Its large cooling-water capacity eliminates the risk of water siphoning back into the engine when it is shut down. Thanks to the adjustable mounting brackets, the muffler is easy to install.<br \/>\nMaterial: Reinforced rubber with acid-resistant stainless-steel end pieces.<\/p>\n<p>Check the table for product dimensions.<\/p>\n<p>The water-cooled system offers several advantages:<br \/>\n\u2022 Low exhaust pipe temperature allows the use of rubber hoses.<br \/>\n\u2022 Extremely effective exhaust noise reduction.<br \/>\n\u2022 Compact size and low weight.<\/p>\n<p><strong>Suitable for:<\/strong><br \/>\nVolvo Penta 2001<br \/>\nVolvo Penta 2002<br \/>\nVolvo Penta 2003<br \/>\nVolvo Penta AQD21<br \/>\nVolvo Penta D2<br \/>\nVolvo Penta MD21<br \/>\nVolvo Penta MD22<br \/>\nVolvo Penta MD31<br \/>\nVolvo Penta TAMD22<br \/>\nVolvo Penta TMD22<br \/>\nVolvo Penta AQ115<br \/>\nVolvo Penta AQ130<br \/>\nVolvo Penta AQ165<br \/>\nVolvo Penta AQ170<br \/>\nVolvo Penta B20<br \/>\nVolvo Penta BB115<br \/>\nVolvo Penta BB140<br \/>\nVolvo Penta BB145<br \/>\nVolvo Penta BB165<br \/>\nVolvo Penta BB170<br \/>\nVolvo Penta MB20<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Volvo Penta muffler, hose diameter 57 mm \u2013 838327 is a water-cooled exhaust muffler that effectively dampens engine exhaust noise with minimal backpressure. The muffler also acts as an efficient waterlock, preventing coolant or seawater from flowing back into the engine after shutdown. Thanks to the adjustable mounting brackets, installation is simple. The water-cooled system ensures low exhaust pipe temperatures, allowing the use of rubber hoses, and provides a compact, lightweight solution with excellent noise reduction.<\/p>\n<h4>Key Features and Benefits:<\/h4>\n<p><strong>Effective noise reduction:<\/strong> Significantly reduces exhaust noise with minimal backpressure.<br \/>\n<strong>Waterlock function:<\/strong> Prevents water from flowing back into the engine after stopping.<br \/>\n<strong>Water-cooled system:<\/strong> Low exhaust temperatures, suitable for rubber hoses.<br \/>\n<strong>Adjustable mounting brackets:<\/strong> Easy to mount and adjust during installation.<\/p>\n","protected":false},"featured_media":415687,"comment_status":"open","ping_status":"closed","template":"","meta":[],"location":[],"product_brand":[25896],"product_cat":[2585,22115,2716,25490],"product_tag":[],"class_list":{"0":"post-395112","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-volvo-penta","7":"product_cat-engine-parts","8":"product_cat-parts-by-brand","9":"product_cat-engine-parts-volvo-penta","10":"product_cat-volvo-penta-exhaust","11":"product_shipping_class-parcel-0-10-kg","12":"pa_motor-type-2001-en","13":"pa_motor-type-2001ag-en","14":"pa_motor-type-2001b-en","15":"pa_motor-type-2001bg-en","16":"pa_motor-type-2001d-en","17":"pa_motor-type-2001r-en","18":"pa_motor-type-2002-en","19":"pa_motor-type-2002ag-en","20":"pa_motor-type-2002b-en","21":"pa_motor-type-2002bg-en","22":"pa_motor-type-2002d-en","23":"pa_motor-type-2003-en","24":"pa_motor-type-2003-solas-en","25":"pa_motor-type-2003b-en","26":"pa_motor-type-2003b-solas-en","27":"pa_motor-type-2003d-en","28":"pa_motor-type-2003r-en","29":"pa_motor-type-2003r-solas-en","30":"pa_motor-type-2003t-en","31":"pa_motor-type-2003tb-en","32":"pa_motor-type-2003tb-solas-en","33":"pa_motor-type-2003tr-en","34":"pa_motor-type-aq115a-en","35":"pa_motor-type-aq115b-en","36":"pa_motor-type-aq130a-en","37":"pa_motor-type-aq130b-en","38":"pa_motor-type-aq130c-en","39":"pa_motor-type-aq130d-en","40":"pa_motor-type-aq165a-en","41":"pa_motor-type-aq170a-en","42":"pa_motor-type-aq170b-en","43":"pa_motor-type-aq170c-en","44":"pa_motor-type-aqd21a-en","45":"pa_motor-type-aqd21b-en","46":"pa_motor-type-b20-en","47":"pa_motor-type-bb115a-en","48":"pa_motor-type-bb115b-en","49":"pa_motor-type-bb115c-en","50":"pa_motor-type-bb140a-en","51":"pa_motor-type-bb145a-en","52":"pa_motor-type-bb165a-en","53":"pa_motor-type-bb170a-en","54":"pa_motor-type-bb170b-en","55":"pa_motor-type-bb170c-en","56":"pa_motor-type-d2-50f-en","57":"pa_motor-type-d2-55-en","58":"pa_motor-type-d2-55b-en","59":"pa_motor-type-d2-55c-en","60":"pa_motor-type-d2-55d-en","61":"pa_motor-type-d2-55e-en","62":"pa_motor-type-d2-55f-en","63":"pa_motor-type-d2-60f-en","64":"pa_motor-type-d2-75f-en","65":"pa_motor-type-mb20a-en","66":"pa_motor-type-mb20b-en","67":"pa_motor-type-mb20c-en","68":"pa_motor-type-md21a-en","69":"pa_motor-type-md21b-en","70":"pa_motor-type-md22-en","71":"pa_motor-type-md22a-en","72":"pa_motor-type-md22l-en","73":"pa_motor-type-md22p-en","74":"pa_motor-type-md31a-en","75":"pa_motor-type-tamd22p-b-en","76":"pa_motor-type-tmd22a-en","77":"pa_motor-type-tmd22b-en","78":"pa_motor-type-tmd22p-c-en","80":"first","81":"outofstock","82":"sale","83":"taxable","84":"shipping-taxable","85":"purchasable","86":"product-type-simple"},"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","locations":[],"_links":{"self":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product\/395112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/comments?post=395112"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media\/415687"}],"wp:attachment":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media?parent=395112"}],"wp:term":[{"taxonomy":"location","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/location?post=395112"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_brand?post=395112"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_cat?post=395112"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_tag?post=395112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}