{"product_id":"22204760-countershaft-genuine-volvo-penta","title":"22204760 Countershaft | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Precision countershaft at schematic key 6 in the DPS-B1 OceanX upper-gear assembly. It carries the matched gears and bearings that transfer engine torque through the sterndrive while maintaining specified gear mesh and end float.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  V, DPS, D\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  140-430 HP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Hardened precision-ground shaft and splines\n \u003c\/li\u003e\n \u003cli\u003e\n  Bearing journals matched to the upper-gear housing\n \u003c\/li\u003e\n \u003cli\u003e\n  Transfers torque between the input and driven gear sets\n \u003c\/li\u003e\n \u003cli\u003e\n  Requires correct shimming and bearing preload\n \u003c\/li\u003e\n \u003cli\u003e\n  Drive ratio, gear set and serial number must match\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Carries the upper-gear train and transfers torque between the input shaft and vertical drive train.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Gear whine, rumble or knocking\n \u003c\/li\u003e\n \u003cli\u003e\n  Pitted splines or worn bearing journals\n \u003c\/li\u003e\n \u003cli\u003e\n  Excessive end play or incorrect gear contact\n \u003c\/li\u003e\n \u003cli\u003e\n  Bearing overheating or shaft scoring from water-contaminated oil\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Confirm drive ratio and gearbox serial number before ordering - this DPS-B1 upper-gear shaft is shared across a very wide span of V6 and V8 engine\/drive combinations that are not interchangeable on ratio alone\n \u003c\/li\u003e\n \u003cli\u003e\n  At 2.177 kg this is one of the lighter shafts in the wider countershaft range, consistent with a DPS-B1 upper-gear position rather than a heavier lower-gear shaft from a different drive generation - double-check the drive generation if a noticeably heavier shaft is ever offered as an alternative\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  3852268 - splined sleeve\n \u003c\/li\u003e\n \u003cli\u003e\n  3855636 - retainer\n \u003c\/li\u003e\n \u003cli\u003e\n  183512 - bearings\n \u003c\/li\u003e\n \u003cli\u003e\n  3854249 - bearings\n \u003c\/li\u003e\n \u003cli\u003e\n  3852889 - shims\n \u003c\/li\u003e\n \u003cli\u003e\n  3852890 - shims\n \u003c\/li\u003e\n \u003cli\u003e\n  3852891 - shims\n \u003c\/li\u003e\n \u003cli\u003e\n  3852892 - shims\n \u003c\/li\u003e\n \u003cli\u003e\n  184654 - needle bushing\n \u003c\/li\u003e\n \u003cli\u003e\n  21722513 - gear sets\n \u003c\/li\u003e\n \u003cli\u003e\n  3883621 - gear sets\n \u003c\/li\u003e\n \u003cli\u003e\n  852212 - nut\n \u003c\/li\u003e\n \u003cli\u003e\n  3852337 - earlier or related countershaft references\n \u003c\/li\u003e\n \u003cli\u003e\n  3584193 - earlier or related countershaft references\n \u003c\/li\u003e\n \u003cli\u003e\n  854612 - earlier or related countershaft references\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta V8-350-C-R, V8-350-CE-R, V8-380-C-R, V8-380-CE-R, V8-430-C-R, V8-300-C-M, V8-300-CE-M, V8-350-C-M, V8-350-CE-M, V8-300-C-N, V8-300-CE-N, V8-350-C-N, V8-350-CE-N, V8-380-C-M, V8-380-CE-M, V8-270-C-B, V8-270-CE-B, V8-300-E-A, V8-300-B, V8-300-E-B, V8-300-C-B, V8-320-C-B, V8-320-CE-B, V8-300-CE-B, V8-320-B, V8-320-E-B, V8-320-CE-A, V8-380-C-D, V8-380-CE-D, V8-430-CE-D, V8-350-C-D, V8-350-CE-D, V8-380-CE-J, V8-380-C-J, V8-430-CE-J, V8-430-C-J, V8-350-C-H, V8-350-CE-H, V8-350-C-J, V8-350-CE-J, V8-300-C-R, V8-300-CE-R, V8-430-CE-R, V8-430-C-M, V8-430-CE-M, V8-300-C-K, V8-300-CE-K, V8-350-C-K, V8-350-CE-K, V8-380-C-K, V8-380-CE-K, V8-430-C-K, V8-430-CE-K, V8-300-C-P, V8-300-CE-P, V8-350-C-P, V8-350-CE-P, V8-380-C-P, V8-380-CE-P, V8-430-C-P, V8-300-CE-G, V8-300-C-G, V8-300-C-H, V8-300-CE-H, V8-300-C-J, V8-300-CE-J, V8-350-C-G, V8-350-CE-G, V8-225-C-B, V8-225-CE-B, V8-270-B, V8-270-E-B, V8-270-CE-A, V8-380-C-N, V8-380-CE-N, V8-430-C-N, V8-430-CE-N, V8-430-CE-P, V8-300-C-S, V8-300-CE-S, V8-350-C-S, V8-350-CE-S, V8-400-CE-R\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta V6-200-N, V6-200-C-N, V6-200-CE-N, V6-240-M, V6-240-C-M, V6-240-CE-M, V6-280-M, V6-280-C-M, V6-280-CE-M, V6-280-J, V6-280-CE-J, V6-280-G, V6-280-C-G, V6-280-CE-G, V6-280-C-J, V6-240-N, V6-240-C-N, V6-240-CE-N, V6-280-N, V6-280-C-N, V6-240-CE-K, V6-280-CE-K, V6-200-P, V6-200-C-P, V6-200-CE-P, V6-250-P, V6-250-C-P, V6-250-CE-P, V6-280-P, V6-280-C-P, V6-280-CE-P, V6-200-C-G, V6-200-G, V6-200-J, V6-200-C-J, V6-200-A, V6-225-A, V6-225-E-A, V6-280-CE-N, V6-200-M, V6-200-C-M, V6-250-O, V6-250-C-O, V6-250-CE-O, V6-240-C-G, V6-240-CE-G, V6-240-G, V6-240-J, V6-240-CE-J, V6-240-C-J, V6-200-R, V6-200-C-R, V6-250-R, V6-250-C-R, V6-250-CE-R, V6-280-R, V6-280-C-R, V6-280-CE-R\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DPS-D1 OX, DPS-D, DPS-D OX, DPS-D1, DPS-B1 OX\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D3-140A-H, D3-170A-H, D3-200A-H, D3-220A-H\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53379859579172,"sku":"777552G","price":1179.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_947831a1-58ae-4473-a47e-1f4daac4f551.jpg?v=1788062599","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/22204760-countershaft-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}