{"product_id":"crusader-damper-plate-302-351-sae0-bw-r140001","title":"Crusader Damper Plate 302\/351 | SAE #0 \/ BorgWarner | OEM Part R140001","description":"\u003ch2\u003eCrusader Damper Plate 302\/351 — SAE #0 \/ BorgWarner | OEM Part R140001\u003c\/h2\u003e\n\n\u003cp\u003eGenuine Crusader OEM damper plate for 302 and 351 cubic inch engines equipped with an SAE #0 bellhousing and BorgWarner transmission. The damper plate mounts between the engine flywheel and the transmission coupling, absorbing torsional vibration and shock loads between the engine and drivetrain. It is a critical component in the engine-to-transmission interface on compatible Crusader inboard installations.\u003c\/p\u003e\n\n\u003ch2\u003ePart Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R140001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Crusader\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Damper Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Displacement:\u003c\/strong\u003e 302 \/ 351 cubic inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBellhousing Pattern:\u003c\/strong\u003e SAE #0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e BorgWarner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Drivetrain — Engine-to-Transmission Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCrusader 302 cubic inch engines with SAE #0 bellhousing and BorgWarner transmission where R140001 is specified\u003c\/li\u003e\n\u003cli\u003eCrusader 351 cubic inch engines with SAE #0 bellhousing and BorgWarner transmission where R140001 is specified\u003c\/li\u003e\n\u003cli\u003eAlways confirm fitment by engine model, serial number, and parts diagram before ordering — damper plate specifications vary by engine displacement, bellhousing pattern, and transmission type\u003c\/li\u003e\n\u003cli\u003eConfirm the bellhousing pattern (SAE #0) and transmission type (BorgWarner) match your installation before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSerial Number \u0026amp; Fitment Notice\u003c\/h2\u003e\n\u003cp\u003eDamper plate specifications vary by engine displacement, bellhousing pattern, and transmission type. Confirm fitment using your Crusader engine serial number and the corresponding parts diagram. Do not assume fitment based on engine displacement alone — the bellhousing pattern and transmission type must also match.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVisible cracking, distortion, or wear on the damper plate\u003c\/li\u003e\n\u003cli\u003eVibration or shudder through the drivetrain, particularly at low RPM or during engagement\u003c\/li\u003e\n\u003cli\u003eNoise from the bellhousing area during engine operation\u003c\/li\u003e\n\u003cli\u003eDuring transmission removal when the damper plate shows wear or damage\u003c\/li\u003e\n\u003cli\u003ePreventative replacement on high-hour engines during major drivetrain service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the flywheel and transmission coupling mating surfaces for wear or damage before installation\u003c\/li\u003e\n\u003cli\u003eConfirm correct alignment of the damper plate before torquing fasteners\u003c\/li\u003e\n\u003cli\u003eTorque fasteners to the specification in the Crusader service manual\u003c\/li\u003e\n\u003cli\u003eCheck for proper engagement and smooth operation after installation before returning the vessel to service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the damper plate do?\u003c\/strong\u003e\u003cbr\u003eThe damper plate absorbs torsional vibration and shock loads between the engine and the transmission, protecting both components from the impulse loads generated by the engine’s firing cycles. A worn or cracked damper plate can allow excessive vibration to pass through the drivetrain, causing noise, wear, and potential damage to the transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm this is the correct damper plate for my engine?\u003c\/strong\u003e\u003cbr\u003eConfirm the engine displacement (302 or 351 CID), bellhousing pattern (SAE #0), and transmission type (BorgWarner) against your Crusader engine’s parts diagram and serial number. These three factors together determine the correct damper plate specification.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest Use Case:\u003c\/strong\u003e R140001 is the correct OEM damper plate for Crusader 302\/351 inboard owners replacing a worn or damaged damper plate on SAE #0 \/ BorgWarner drivetrain configurations. It is particularly well-suited for high-hour engines undergoing transmission service or drivetrain inspection, where the damper plate is accessible and can be replaced as part of a complete service event.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Customer Issue:\u003c\/strong\u003e The most frequent ordering issue is not confirming the bellhousing pattern and transmission type before ordering. Crusader 302\/351 engines were used with different bellhousing and transmission combinations, and the damper plate specification varies accordingly. Always confirm SAE #0 bellhousing and BorgWarner transmission before ordering R140001.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-exhaust-manifold-302-351-r028001\"\u003eCrusader Exhaust Manifold 302\/351 — R028001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-engine-thermostat-143f-r026002e\"\u003eCrusader Thermostat 143°F — R026002E\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-pcm-oil-filter-gasket-r077001\"\u003eCrusader \/ PCM Oil Filter with Gasket — R077001\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CRU","offers":[{"title":"Default Title","offer_id":43563780898852,"sku":"R140001","price":476.55,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/2a467b6a-04fc-4891-a051-261f038fd971.png?v=1787450254","url":"https:\/\/marisolmarine.com\/products\/crusader-damper-plate-302-351-sae0-bw-r140001","provider":"Marisol Marine Company","version":"1.0","type":"link"}