{"title":"Inboard \u0026 Sterndrive Parts - Internal Engine Parts","description":"","products":[{"product_id":"reckitdp2","title":"TRIM PISTON Repair Kit for Volvo Penta 2 Trim Piston | 4Boats","description":"\u003cp\u003e\u003cstrong\u003eSpain stock. Delivery in 4-5 days!\u003c\/strong\u003e The TRIM PISTON repair kit restores OEM 2 trim pistons for Volvo Penta, supplying precision seals and components to return smooth, reliable trim operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatibility: Volvo Penta OEM 2 trim piston\u003c\/li\u003e\n\u003cli\u003eIncludes: full seal set, O-rings and backup rings\u003c\/li\u003e\n\u003cli\u003eHigh-quality replacement parts to prevent hydraulic leaks\u003c\/li\u003e\n\u003cli\u003eOEM-fit components for straightforward repair\u003c\/li\u003e\n\u003cli\u003eEasy to install with standard marine tools\u003c\/li\u003e\n\u003cli\u003eRestores piston movement for smooth trim response\u003c\/li\u003e\n\u003cli\u003eSpain stock - dispatched within 4-5 days\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for routine maintenance or repair to avoid full piston replacement. Check compatibility with your Volvo Penta model before ordering; professional installation recommended.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":41852213035097,"sku":"RECKITDP2","price":43.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/RECKITDP2.jpg?v=1738120592"},{"product_id":"cable-end-cube-for-volvo-penta-replaces-22966681-22336734-rm22336734","title":"Cable End Cube for Volvo Penta. Replaces 22966681, 22336734","description":"\u003cp\u003eCable End Cube for Volvo Penta Used on Sterndrive, Transmission and Engine Applications Replaces Volvo Penta 22966681, 22336734, 3852329, 804312 RM 22336734\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227511501183,"sku":"RM22336734","price":9.72,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/22336734_1.png?v=1760613283"},{"product_id":"oil-pan-bolt-kit-for-5-0l-5-7l-v8-mercruiser-volvo-penta-omc-rmopbk","title":"Oil Pan Bolt Kit for 5.0L \u0026 5.7L V8 Mercruiser, Volvo Penta, OMC","description":"\u003cp\u003eOil Pan Bolt Kit for GM 5.0L \u0026amp; 5.7L V8 Used on Mercruiser, Volvo Penta, OMC, Indmar, PCM, Marine Power Supplied with shake proof washers Replaces Mercruiser: 10-55715 Replaces Volvo Penta: 940135\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227519889791,"sku":"RMOPBK","price":17.28,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/rmsbopb_1.png?v=1760613387"},{"product_id":"oil-filler-cap-for-gm-2-5l-3-0l-replaces-mercruiser-36-807152-rm36-807152","title":"Oil Filler Cap for GM 2.5L, 3.0L, Replaces Mercruiser 36-807152","description":"\u003cp\u003eOil Filler Cap for Mercruiser 2.5L \u0026amp; 3.0L Engines Replaces Mercruiser 36-807152 Used on Steel \u0026amp; Aluminium Valve Covers\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227525198207,"sku":"RM36-807152","price":21.6,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/oil_cap_1.png?v=1760613441"},{"product_id":"steering-tube-needle-bearing-for-volvo-penta-aquamatic-drives-183391-rm183391","title":"Steering Tube Needle Bearing for Volvo Penta Aquamatic Drives, 183391","description":"\u003cp\u003eSteering Tube Needle Bearing for Volvo Penta Aqumatic Sterndrives 270, 275, 280, 290, SP, DP Models Replaces Volvo Penta; 183391\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227525755263,"sku":"RM183391","price":21.6,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/rm183391_1.png?v=1760613447"},{"product_id":"mercruiser-lower-steering-pin-alpha-gen-2-bravo-replaces-17-99353-8m0073409-rm17","title":"Mercruiser Lower Steering Pin, Alpha Gen 2 \u0026 Bravo, Replaces 17-99353, 8M0073409","description":"\u003cp\u003eLower Steering Pin Kit for Mercruiser Alpha Gen 2 \u0026amp; Bravo Replaces Mercruiser 17-99353, 8M0073409\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227534111103,"sku":"RM17-99353","price":39.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/17-99353_1.png?v=1760613559"},{"product_id":"oil-pressure-sensor-for-volvo-penta-3887328-4-3-gi-gxi-5-0-gi-gxi-5-7gi-gxi-rm38","title":"Oil Pressure Sensor for Volvo Penta 3887328, 4.3 Gi, GXI, 5.0 Gi, GXI, 5.7Gi, GXi,","description":"\u003cp\u003eOil Pressure Sensor for Volvo Penta Fuel Injection 3.0L GXi, 4.3Gi, 4.3GXi, 5.0Gi, 5.0GXI, 5.7Gi, 5.7GXI 8.1L GXI V6 - V8 Fuel Injection Models *Attatches with moulded plug* Replaces Volvo Penta 3887328, 3842442\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227538502015,"sku":"RM3887328","price":63.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/3887328_1.png?v=1760613628"},{"product_id":"oil-pressure-sensor-for-mercruiser-881879t1-4-3l-mpi-5-0l-mpi-5-7-mpi-350-mag-rm","title":"Oil Pressure Sensor for Mercruiser 881879T1 4.3L MPI, 5.0L MPI, 5.7 MPI, 350 MAG","description":"\u003cp\u003eOil Pressure Sensor for Mercruiser V6 \u0026amp; V8 MPI Engines 4.3L MPI, 5.0L MPI, 5.7L MPI, 6.2L MPI, 350 MAG, 383 MAG Sensor connects with moulded plug, usually installed low at the rear of the port side of the engine. Replaces 881879T11\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227542434175,"sku":"RM881879T1","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/881879t11_1.png?v=1760613691"},{"product_id":"turbo-oil-return-hose-for-volvo-penta-replaces-466328-rm466328","title":"Turbo Oil Return Hose for Volvo Penta Replaces 466328","description":"\u003cp\u003eTurbo Oil Return Hose for Volvo Penta D4, D6, D30, D31, D32, D40, D41, D42, D43, D44 Series Joins Metal Retrn Pipe to Block Fitting Replaces 466328\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227542565247,"sku":"RM466328","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/rm119322_1.png?v=1760613692"},{"product_id":"oil-pan-for-3-0l-1991-up-mercruiser-volvo-penta-omc-rm8m0122492","title":"Oil Pan for 3.0L 1991 - UP, Mercruiser, Volvo Penta, OMC","description":"\u003cp\u003eOil Pan \/ Sump for GM 3.0L 4 Cylinder Engines Used on Mercruiser, Volvo Penta, OMC Used on engines 1991 - Present, One piece rear main seal engines Replaces Mercruiser: 810845T, 8M0122492 Replaces Volvo Penta: 3854015 Replaces OMC: 0986756, 3854015\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227549053311,"sku":"RM8M0122492","price":240.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/3.0oilpan_1.png?v=1768595806"},{"product_id":"2bbl-intake-manifold-for-vortec-4-3-mercruiser-824324t02-volvo-penta-3855805-rm8","title":"2BBL Intake Manifold for Vortec 4.3, Mercruiser 824324T02 , Volvo Penta 3855805","description":"\u003cp\u003e4.3L V6 Vortec 2BBL Intake Manifold Mercruiser, Volvo Penta, Indmar, Marine Power, OMC *Fastens with 8 Bolts* Replaces Mercruiser: 824324T02 Replaces Volvo Penta: 3855805\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227550134655,"sku":"RM824324T02","price":300.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/v62bbl_1.png?v=1760613776"},{"product_id":"4bbl-intake-manifold-for-vortec-4-3-mercruiser-8m0120385-volvo-penta-3855806-rm8","title":"4BBL Intake Manifold for Vortec 4.3, Mercruiser 8M0120385, Volvo Penta 3855806","description":"\u003cp\u003eGenuine GM 4.3L V6 Vortec 4BBL Intake Manifold OEM Genuine GM Marine Part as used by Mercruiser, Volvo Penta \u0026amp; OMC *Fastens with 8 Bolts* Replaces Mercruiser: 8M0120385, 824340T1 Replaces Volvo Penta: 3855806\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227550167423,"sku":"RM8M0120385","price":300.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/rmv64bbl_1.png?v=1760613777"},{"product_id":"4bbl-intake-manifold-for-vortec-5-0l-5-7l-mercruiser-volvo-penta-807289a1-rm4bbl","title":"4bbl Intake Manifold for Vortec 5.0L, 5.7L, Mercruiser, Volvo Penta, 807289A1","description":"\u003cp\u003e4BBL Cast Iron Intake Manifold for Vortec 5.0L, 5.7, 6.2L V8 Accepts both square bore and spread bore carbs Suitable for Edelbrock, Holley and Quadrajet Carbs Replaces Mercruiser: 807289A1 Replaces Volvo Penta: 3856270 *Secures with 8 Bolts*\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227551215999,"sku":"RM4BBLV8","price":384.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/4bbl_1.png?v=1768595836"},{"product_id":"oil-pan-for-4-3l-v6-1996-2007-mercruiser-volvo-penta-omc-804912t01-rm804912t01","title":"Oil Pan for 4.3L V6 1996-2007, Mercruiser, Volvo Penta, OMC, 804912T01","description":"\u003cp\u003eGenuine GM 4.3L V6 Vortec Aluminium Oil Pan Used on engines 1996 - 2007 with Plastic Timing Cover Replaces Mercruiser : 804912T01 Replaces Volvo Penta : 3858697\u003c\/p\u003e","brand":"Repower Marine","offers":[{"title":"Default Title","offer_id":56227551936895,"sku":"RM804912T01","price":456.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/RM804912T01.jpg?v=1768595891"},{"product_id":"new-5-7l-6-2l-vortec-cylinder-head-mercruiser-volvo-penta-indmar-rm5-7ch","title":"New 5.7L \/ 6.2L Vortec Cylinder Head, Mercruiser, Volvo Penta, Indmar","description":"\u003cp\u003eNew 5.7L (350) Vortec Cylinder Head Includes Valves and Springs Used on 1996 - Up 5.7L \/ 6.2L V8 Engines *Vortec engines use 8 bolts to attach the intake manifold* Replaces Mercruiser 8M0188302 Replaces Volvo Penta 3856929\u003c\/p\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":56227552428415,"sku":"RM5.7CH","price":480.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/a3c1b2c49064f4540dc4a513ea9ae5a415a7669dd4144ad6de6da7bc365ad5b5.jpg?v=1768595903"},{"product_id":"new-cylinder-head-3-0l-mercruiser-volvo-penta-omc-8m0188300-3854012-rm3-0ch","title":"New Cylinder Head 3.0L Mercruiser, Volvo Penta, OMC, 8M0188300, 3854012","description":"\u003c!-- \n  ***********************************************************\n  EBAY LISTING DATA\n  ***********************************************************\n  OPTIMIZED EBAY TITLE (80 Chars): New Cylinder Head 3.0L MerCruiser Volvo Penta OMC 8M0188300 3854012 RM3.0CH\n  SEO NOTES: Expertly researched marine cylinder head for 3.0L GM based engines (1991-Present). Verified compatibility with MerCruiser 3.0L\/3.0LX, Volvo Penta 3.0GL, and OMC.\n--\u003e\n\n\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333333; max-width: 900px; margin: 0 auto;\"\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\/\",\n    \"@type\": \"Product\",\n    \"name\": \"New Cylinder Head 3.0L MerCruiser Volvo Penta OMC 8M0188300 3854012\",\n    \"description\": \"Premium quality replacement cylinder head for 3.0L GM Marine engines (1991-Present). Engineered to meet or exceed OEM standards with hardened valve seats and precision-machined ports.\",\n    \"brand\": { \"@type\": \"Brand\", \"name\": \"Recmar\" },\n    \"sku\": \"RM3.0CH\",\n    \"mpn\": \"8M0188300\",\n    \"offers\": {\n      \"@type\": \"Offer\",\n      \"url\": \"https:\/\/4boats.co.uk\/products\/{{ product.handle }}\",\n      \"priceCurrency\": \"GBP\",\n      \"price\": \"{{ product.price | money_without_currency }}\",\n      \"availability\": \"https:\/\/schema.org\/InStock\"\n    }\n  }\n  \u003c\/script\u003e\n\n  \u003cdiv style=\"background-color: #2c3e50; color: #ffffff; padding: 40px 20px; text-align: center; border-radius: 6px 6px 0 0;\"\u003e\n    \u003ch1 style=\"margin: 0; font-size: 28px; letter-spacing: 1px; text-transform: uppercase; color: #ffffff;\"\u003eCylinder Head 3.0L (1991+)\u003c\/h1\u003e\n    \u003cp style=\"margin: 10px 0 0; font-size: 18px; color: #ecf0f1;\"\u003eMerCruiser • Volvo Penta • OMC • RM3.0CH\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 25px; border: 1px solid #e0e0e0; border-top: none; background-color: #ffffff;\"\u003e\n    \u003cp style=\"margin-top: 0;\"\u003eThis is a brand-new, premium aftermarket cylinder head designed specifically for the 3.0L GM-based marine engines produced from 1991 to the present. Engineered for the rigours of the marine environment, this head features the updated \"small port\" (HO) design that delivers optimized performance and reliability.\u003c\/p\u003e\n    \u003cdiv style=\"background-color: #f8f9fa; border-left: 5px solid #27ae60; padding: 15px; margin: 20px 0;\"\u003e\n      \u003cstrong style=\"color: #27ae60;\"\u003eRELIABILITY:\u003c\/strong\u003e Features hardened valve seats for use with unleaded fuels and is manufactured from high-grade cast iron to resist thermal stress and corrosion.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; margin-top: 20px; gap: 20px;\"\u003e\n    \u003cdiv style=\"flex: 1; min-width: 300px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n      \u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eKey Features\u003c\/h3\u003e\n      \u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ Direct fit for 1991-Present 3.0L engines\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ Updated small-port HO design\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ Precision-machined gasket surfaces\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ Hardened seats for unleaded fuel\u003c\/li\u003e\n        \u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e✔ Compatible with screw-in rocker studs\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex: 1; min-width: 300px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n      \u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eTechnical Specs\u003c\/h3\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; font-weight: bold;\"\u003eEngine Size\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; text-align: right;\"\u003e3.0L \/ 181 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; font-weight: bold;\"\u003eConfiguration\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; text-align: right;\"\u003eInline 4-Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; text-align: right;\"\u003eHeavy Duty Cast Iron\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; font-weight: bold;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; text-align: right;\"\u003eMarine (Petrol)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; font-weight: bold;\"\u003eEra\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; border-bottom: 1px solid #f1f1f1; text-align: right;\"\u003e1991 - Present\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px;\"\u003e\n    \u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eCompatibility \/ Fitment Guide\u003c\/h3\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n        \u003cthead\u003e\u003ctr style=\"background-color: #ecf0f1;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMake \/ System\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eModel \/ Application\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMerCruiser\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0L, 3.0LX, 3.0L TKS\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1991 \u0026amp; Newer\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0GL, 3.0GS, 3.0GXi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1991 \u0026amp; Newer\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eOMC Cobra\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0L \/ 181 CID\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1991-1994\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eGM Marine\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e181 CID 4-Cylinder\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1-Piece Rear Seal Engines\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px;\"\u003e\n    \u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eOEM Cross Reference\u003c\/h3\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n      \u003ctr style=\"background-color: #fcfcfc;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eMerCruiser \/ Mercury\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8M0188300, 8M0115135, 809891, 810849, 938-803860T11\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3854012\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background-color: #fcfcfc;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eOMC\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3854012, 0986960\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eGM Casting Numbers\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e14098620, 10140599, 93441744\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background-color: #fcfcfc;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eRecmar\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRM3.0CH, REC936-810849\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px; background-color: #fcfcfc; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px;\"\u003e\n    \u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eQuestions \u0026amp; Answers\u003c\/h3\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n      \u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #333;\"\u003eIs this a genuine original part?\u003c\/p\u003e\n      \u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eThis is a premium quality aftermarket replacement part from Recmar, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n      \u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #333;\"\u003eWill this fit my pre-1990 engine?\u003c\/p\u003e\n      \u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eThis head is specifically for the 1991 and newer \"small port\" engines. While it can physically bolt onto older 3.0L blocks, you may require an intake manifold adapter or update due to the different port shapes.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 0;\"\u003e\n      \u003cp style=\"margin: 0 0 5px 0; font-weight: bold; color: #333;\"\u003eDoes this head come assembled?\u003c\/p\u003e\n      \u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eThis listing typically includes the valves and springs already installed (assembled). We always recommend checking your specific order contents to confirm if rockers and pushrods are included or if they should be transferred from your existing head.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 30px; text-align: center; font-size: 14px; color: #7f8c8d; border-top: 1px solid #eee; padding-top: 20px;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please verify your original part number or casting number against the references above before purchasing. Distributed by 4boats.co.uk.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":56227552952703,"sku":"RM3.0CH","price":672.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/8216\/7897\/files\/936-810849_1.png?v=1768595925"}],"url":"https:\/\/4boats.co.uk\/collections\/inboard-sterndrive-parts-engine-internal.oembed","provider":"4Boats","version":"1.0","type":"link"}