{"id":388520,"date":"2025-09-12T10:00:51","date_gmt":"2025-09-12T08:00:51","guid":{"rendered":"https:\/\/ab-marineservice.com\/?post_type=product&p=388520"},"modified":"2026-10-09T12:27:20","modified_gmt":"2026-10-09T10:27:20","slug":"volvo-penta-thermostat-3842015","status":"publish","type":"product","link":"https:\/\/ab-marineservice.com\/en\/product\/volvo-penta-thermostat-3842015\/","title":{"rendered":"Volvo Penta thermostat for D1\/D2 engines – 3842015"},"content":{"rendered":"

Product info<\/h4>\n

Volvo Penta thermostat for various D1 and D2 engines. The thermostat regulates the coolant circulation and helps keep the engine at the correct operating temperature.<\/p>\n

Matching parts<\/h4>\n

Thermostat O-ring:<\/strong>
\n3583830<\/strong><\/a> – matching O-ring for thermostat installation.<\/p>\n

Thermostat cover:<\/strong>
\n888622<\/strong> – matching cover for the thermostat.<\/p>\n

Mounting screws:<\/strong>
\n60111166<\/strong> – mounting screw for the thermostat cover. 2 pieces are used for this installation.<\/p>\n

O-ring:<\/strong>
\n3586514<\/strong><\/a> – additional O-ring in the thermostat installation.<\/p>\n

Compatibility<\/h4>\n

D1-13 series:<\/strong>
\nVolvo Penta D1-13
\nVolvo Penta D1-13B
\nVolvo Penta D1-13F<\/p>\n

D1-20 series:<\/strong>
\nVolvo Penta D1-20
\nVolvo Penta D1-20B
\nVolvo Penta D1-20F<\/p>\n

D1-30 series:<\/strong>
\nVolvo Penta D1-30
\nVolvo Penta D1-30B
\nVolvo Penta D1-30F<\/p>\n

D2-40 series:<\/strong>
\nVolvo Penta D2-40
\nVolvo Penta D2-40B
\nVolvo Penta D2-40F<\/p>\n

D2-50 series:<\/strong>
\nVolvo Penta D2-50F<\/p>\n

D2-55 series:<\/strong>
\nVolvo Penta D2-55
\nVolvo Penta D2-55B
\nVolvo Penta D2-55C
\nVolvo Penta D2-55D
\nVolvo Penta D2-55E
\nVolvo Penta D2-55F<\/p>\n

D2-60 series:<\/strong>
\nVolvo Penta D2-60F<\/p>\n

D2-75 series:<\/strong>
\nVolvo Penta D2-75
\nVolvo Penta D2-75B
\nVolvo Penta D2-75C
\nVolvo Penta D2-75F<\/p>\n

Check before ordering:<\/strong> compare the exact engine type and part number of the existing thermostat.<\/p>\n","protected":false},"excerpt":{"rendered":"

Volvo Penta D1, D2 thermostat 3842015 is an original thermostat specifically designed for the Volvo Penta D1 and D2 series marine diesel engines. This thermostat regulates the engine’s operating temperature by opening or closing the water flow to the heat exchanger, ensuring the engine reaches the correct temperature quickly and preventing overheating or inefficient cold operation. Without a properly functioning thermostat, the engine may run too cold or overheat, leading to increased fuel consumption, engine malfunctions, or wear.<\/p>\n

Main features and benefits:<\/h4>\n

Temperature control:<\/strong> Regulates the coolant flow for stable engine temperature under different loads.
\nFast warm-up:<\/strong> Ensures the engine reaches operating temperature quickly for efficient operation.
\nGenuine Volvo Penta part:<\/strong> OEM quality for perfect fit and reliable performance.
\nProtects the engine:<\/strong> Prevents overheating and increased wear during cold starts.<\/p>\n","protected":false},"featured_media":388523,"comment_status":"open","ping_status":"closed","template":"","meta":[],"location":[],"product_brand":[25896],"product_cat":[2585,2716,2606,22115,25253],"product_tag":[],"class_list":["post-388520","product","type-product","status-publish","has-post-thumbnail","product_brand-volvo-penta","product_cat-engine-parts","product_cat-engine-parts-volvo-penta","product_cat-maintenance","product_cat-parts-by-brand","product_cat-other-volvo-penta-parts","pa_motor-type-d1-13-en","pa_motor-type-d1-13b-en","pa_motor-type-d1-13f-en","pa_motor-type-d1-20-en","pa_motor-type-d1-20b-en","pa_motor-type-d1-20f-en","pa_motor-type-d1-30-en","pa_motor-type-d1-30b-en","pa_motor-type-d1-30f-en","pa_motor-type-d2-40-en","pa_motor-type-d2-40b-en","pa_motor-type-d2-40f-en","pa_motor-type-d2-50f-en","pa_motor-type-d2-55-en","pa_motor-type-d2-55c-en","pa_motor-type-d2-55d-en","pa_motor-type-d2-55e-en","pa_motor-type-d2-55f-en","pa_motor-type-d2-60f-en","pa_motor-type-d2-75-en","pa_motor-type-d2-75b-en","pa_motor-type-d2-75c-en","pa_motor-type-d2-75f-en","first","instock","sale","taxable","shipping-taxable","purchasable","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":[{"id":28168,"name":"Middelzee motoren","slug":"middelzee-motoren","quantity":""}],"_links":{"self":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product\/388520","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=388520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media\/388523"}],"wp:attachment":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media?parent=388520"}],"wp:term":[{"taxonomy":"location","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/location?post=388520"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_brand?post=388520"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_cat?post=388520"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_tag?post=388520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}