{"product_id":"suncoast-68-v2d-68rfe-m3ga-jr-v2-drum","title":"Suncoast 68RFE M3GA JR V2 DRUM","description":"\u003cp\u003e \u003c\/p\u003e\n\n\u003cp data-section-id=\"1w8f1t9\" data-start=\"318\" data-end=\"383\"\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eEngineered Overdrive Stability and Clutch Apply Consistency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"385\" data-end=\"611\"\u003eThis SunCoast Performance Loaded 68RFE Overdrive Drum Assembly is a fully assembled, drop-in solution designed to improve clutch apply consistency, structural integrity, and long-term durability within the overdrive circuit.\u003c\/p\u003e\n\n\u003cp data-start=\"613\" data-end=\"815\"\u003eThis is the same overdrive drum assembly utilized in SunCoast Category 4 high-performance 68RFE transmissions, validated in high torque, high load, and elevated temperature operating environments.\u003c\/p\u003e\n\n\u003cp data-start=\"817\" data-end=\"1036\"\u003eEach unit is assembled in-house at our Fort Walton Beach, Florida facility and inspected to ensure proper tolerances, clutch clearances, and hydraulic functionality. Installation requires no machining or modification.\u003c\/p\u003e\n\n\u003chr data-start=\"1038\" data-end=\"1041\"\u003e\n\n\u003cp data-section-id=\"xuifkl\" data-start=\"1043\" data-end=\"1081\"\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eSunCoast V2 Billet Overdrive Drum\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"1083\" data-end=\"1243\"\u003eThe assembly is built around the SunCoast V2 Billet Overdrive Drum, developed to address structural and hydraulic limitations within the overdrive system.\u003c\/p\u003e\n\n\u003cp data-section-id=\"2wbti2\" data-start=\"1245\" data-end=\"1273\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600; font-size: 14pt;\"\u003eDesign Characteristics\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"1275\" data-end=\"1687\"\u003e\n\n\u003cli data-section-id=\"1ktbt03\" data-start=\"1275\" data-end=\"1319\"\u003e24% increase in hydraulic clamping force\u003c\/li\u003e\n\n\u003cli data-section-id=\"7pm340\" data-start=\"1320\" data-end=\"1359\"\u003eIncreased friction element capacity\u003c\/li\u003e\n\n\u003cli data-section-id=\"uewa9b\" data-start=\"1360\" data-end=\"1437\"\u003eQuad-ring inner sealing system for maintained compression at elevated RPM\u003c\/li\u003e\n\n\u003cli data-section-id=\"1do9b5q\" data-start=\"1438\" data-end=\"1491\"\u003eRedesigned outer lip seal with increased diameter\u003c\/li\u003e\n\n\u003cli data-section-id=\"psvopk\" data-start=\"1492\" data-end=\"1542\"\u003eIncreased wall thickness for improved rigidity\u003c\/li\u003e\n\n\u003cli data-section-id=\"cizn6u\" data-start=\"1543\" data-end=\"1600\"\u003eReduced lateral movement of the overdrive apply plate\u003c\/li\u003e\n\n\u003cli data-section-id=\"18ru53y\" data-start=\"1601\" data-end=\"1645\"\u003eElimination of centrifugal apply springs\u003c\/li\u003e\n\n\u003cli data-section-id=\"n6eoxj\" data-start=\"1646\" data-end=\"1687\"\u003eFully assembled drop-in configuration\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp data-section-id=\"6foi28\" data-start=\"1689\" data-end=\"1714\"\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14pt;\"\u003eFunctional Outcomes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"1716\" data-end=\"2015\"\u003e\n\n\u003cli data-section-id=\"givram\" data-start=\"1716\" data-end=\"1779\"\u003eImproved clutch apply efficiency with reduced slip duration\u003c\/li\u003e\n\n\u003cli data-section-id=\"1kdmj2m\" data-start=\"1780\" data-end=\"1849\"\u003eMore consistent hydraulic response across varying load conditions\u003c\/li\u003e\n\n\u003cli data-section-id=\"yd1rtl\" data-start=\"1850\" data-end=\"1913\"\u003eStable clutch clearance and repeatable CVI values over time\u003c\/li\u003e\n\n\u003cli data-section-id=\"2lucml\" data-start=\"1914\" data-end=\"1969\"\u003eImproved sealing integrity at elevated shaft speeds\u003c\/li\u003e\n\n\u003cli data-section-id=\"1innrhx\" data-start=\"1970\" data-end=\"2015\"\u003eReduced structural deformation under load\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp data-section-id=\"1e7qjhc\" data-start=\"2017\" data-end=\"2047\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600; font-size: 14pt;\"\u003eEngineering Significance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"2049\" data-end=\"2329\"\u003eThe SunCoast V2 billet drum design improves hydraulic efficiency, sealing stability, and structural rigidity within the overdrive circuit. Increased clamping force and friction capacity allow the clutch pack to hold torque with reduced slip, minimizing heat generation and wear.\u003c\/p\u003e\n\n\u003cp data-start=\"2331\" data-end=\"2599\"\u003eEnhanced sealing maintains consistent hydraulic pressure at elevated RPM, while increased rigidity and reduced apply plate movement support uniform clutch loading. The removal of centrifugal apply springs further stabilizes apply behavior across the operating range.\u003c\/p\u003e\n\n\u003cp data-start=\"2601\" data-end=\"2814\"\u003eWhen combined with the Alto G3 friction system and SunCoast SRRS, these features operate as a synergistic system—where hydraulic control, friction performance, and mechanical retention reinforce one another.\u003c\/p\u003e\n\n\u003cp data-start=\"2816\" data-end=\"2966\"\u003eThe result is consistent clutch apply and release, improved torque transfer, reduced thermal loading, and increased durability under sustained load.\u003c\/p\u003e\n\n\u003chr data-start=\"2968\" data-end=\"2971\"\u003e\n\n\u003cp data-section-id=\"1prxeo2\" data-start=\"2973\" data-end=\"3011\"\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eAlto High Performance G3 Clutches\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"3013\" data-end=\"3206\"\u003eThis assembly is equipped with Alto High Performance G3 clutches, increasing clutch capacity to 16 total friction surfaces while significantly advancing friction material performance.\u003c\/p\u003e\n\n\u003cp data-start=\"3208\" data-end=\"3358\"\u003eThe G3 compound is engineered for high-energy applications where both thermal stability and friction consistency are critical to clutch performance.\u003c\/p\u003e\n\n\u003cp data-section-id=\"13zi8xv\" data-start=\"3360\" data-end=\"3390\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eMaterial Characteristics\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"3392\" data-end=\"3594\"\u003e\n\n\u003cli data-section-id=\"4v0f56\" data-start=\"3392\" data-end=\"3466\"\u003eHigh energy friction compound designed for elevated thermal conditions\u003c\/li\u003e\n\n\u003cli data-section-id=\"13ewlrd\" data-start=\"3467\" data-end=\"3533\"\u003eStable coefficient of friction across a wide temperature range\u003c\/li\u003e\n\n\u003cli data-section-id=\"21gmz0\" data-start=\"3534\" data-end=\"3594\"\u003eIncreased resistance to glazing and material degradation\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp data-section-id=\"ptym2\" data-start=\"3596\" data-end=\"3621\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600; font-size: 14pt;\"\u003ePerformance Effects\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"3623\" data-end=\"3788\"\u003e\n\n\u003cli data-section-id=\"1r87bq3\" data-start=\"3623\" data-end=\"3660\"\u003eIncreased torque holding capacity\u003c\/li\u003e\n\n\u003cli data-section-id=\"1govbo\" data-start=\"3661\" data-end=\"3695\"\u003eReduced slip during engagement\u003c\/li\u003e\n\n\u003cli data-section-id=\"1pcoi8f\" data-start=\"3696\" data-end=\"3744\"\u003eImproved heat tolerance under sustained load\u003c\/li\u003e\n\n\u003cli data-section-id=\"2fr5y5\" data-start=\"3745\" data-end=\"3788\"\u003eExtended friction material service life\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3790\" data-end=\"4044\"\u003eBy maintaining a more consistent friction coefficient under load, the G3 material allows for cleaner, more controlled clutch apply with less energy lost to heat. This improves torque transfer efficiency while reducing thermal stress on the clutch pack.\u003c\/p\u003e\n\n\u003cp data-start=\"4046\" data-end=\"4193\"\u003eUnder sustained load and repeated duty cycles, this stability helps prevent performance fade and maintains predictable clutch behavior over time.\u003c\/p\u003e\n\n\u003chr data-start=\"4195\" data-end=\"4198\"\u003e\n\n\u003cp data-section-id=\"52bbks\" data-start=\"4200\" data-end=\"4247\"\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eSunCoast SRRS — Snap Ring Retention System\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"4249\" data-end=\"4435\"\u003eThe SunCoast Snap Ring Retention System (SRRS) is designed to eliminate snap ring displacement and retention loss—one of the most common mechanical failure points within the 68RFE.\u003c\/p\u003e\n\n\u003cp data-start=\"4437\" data-end=\"4605\"\u003eAll components are machined from 6061-T6 billet aluminum and engineered to reinforce critical retention points while maintaining clutch pack stability under load.\u003c\/p\u003e\n\n\u003cp data-section-id=\"14uvode\" data-start=\"4607\" data-end=\"4632\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eIncluded Components\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"4634\" data-end=\"4791\"\u003e\n\n\u003cli data-section-id=\"913e0\" data-start=\"4634\" data-end=\"4673\"\u003eInput Clutch Hub Snap Ring Retainer\u003c\/li\u003e\n\n\u003cli data-section-id=\"erxswx\" data-start=\"4674\" data-end=\"4713\"\u003eBillet 68RFE Snap Ring Retainer\u003c\/li\u003e\n\n\u003cli data-section-id=\"m66tm3\" data-start=\"4714\" data-end=\"4744\"\u003eM3GA 4C Snap Ring Retainer\u003c\/li\u003e\n\n\u003cli data-section-id=\"1mczd1l\" data-start=\"4745\" data-end=\"4791\"\u003eBillet 4C Reaction Ring Gear Thrust Washer\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"4793\" data-end=\"4796\"\u003e\n\n\u003cp data-section-id=\"1jlezot\" data-start=\"4798\" data-end=\"4872\"\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eBillet 68RFE Snap Ring Retainer — Load Control \u0026amp; Retention Stability\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"4874\" data-end=\"4976\"\u003eThe SunCoast Billet 68RFE Snap Ring Retainer is a key structural upgrade within the SRRS system.\u003c\/p\u003e\n\n\u003cp data-start=\"4978\" data-end=\"5200\"\u003eMachined from 6061-T6 billet aluminum, this component is designed with increased height to apply additional spring load tension, helping prevent snap ring expansion and loss of retention under high torque conditions.\u003c\/p\u003e\n\n\u003cp data-section-id=\"10kowzf\" data-start=\"5202\" data-end=\"5228\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600; font-size: 14pt;\"\u003eEngineering Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"5230\" data-end=\"5455\"\u003e\n\n\u003cli data-section-id=\"1p7wkct\" data-start=\"5230\" data-end=\"5289\"\u003eIncreased spring load to maintain snap ring compression\u003c\/li\u003e\n\n\u003cli data-section-id=\"1hik06x\" data-start=\"5290\" data-end=\"5338\"\u003eResistance to snap ring expansion under load\u003c\/li\u003e\n\n\u003cli data-section-id=\"e2p6z9\" data-start=\"5339\" data-end=\"5396\"\u003eAnti-rotation features to maintain proper positioning\u003c\/li\u003e\n\n\u003cli data-section-id=\"y15svx\" data-start=\"5397\" data-end=\"5455\"\u003eImproved retention stability during high torque events\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5457\" data-end=\"5608\"\u003eThis component plays a critical role in maintaining clutch pack integrity by ensuring the snap ring remains fully seated and stable during operation.\u003c\/p\u003e\n\n\u003chr data-start=\"5610\" data-end=\"5613\"\u003e\n\n\u003cp data-section-id=\"1sgiuhe\" data-start=\"5615\" data-end=\"5637\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eSystem Functions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"5639\" data-end=\"5880\"\u003e\n\n\u003cli data-section-id=\"1fgdmd3\" data-start=\"5639\" data-end=\"5704\"\u003ePositive snap ring retention through mechanical encapsulation\u003c\/li\u003e\n\n\u003cli data-section-id=\"jwh7x6\" data-start=\"5705\" data-end=\"5771\"\u003eIncreased spring load control to reduce expansion under torque\u003c\/li\u003e\n\n\u003cli data-section-id=\"1goqwx8\" data-start=\"5772\" data-end=\"5831\"\u003ePrevention of snap ring walk-out and groove deformation\u003c\/li\u003e\n\n\u003cli data-section-id=\"lufp5n\" data-start=\"5832\" data-end=\"5880\"\u003eImproved clutch pack alignment and stability\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"5882\" data-end=\"5885\"\u003e\n\n\u003cp data-section-id=\"1pdgfom\" data-start=\"5887\" data-end=\"5938\"\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14pt;\"\u003eMaterial Properties — 6061-T6 Billet Aluminum\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"5940\" data-end=\"6114\"\u003e\n\n\u003cli data-section-id=\"tietvd\" data-start=\"5940\" data-end=\"5973\"\u003eHigh strength-to-weight ratio\u003c\/li\u003e\n\n\u003cli data-section-id=\"1xbfd1l\" data-start=\"5974\" data-end=\"6026\"\u003eImproved fatigue resistance under cyclic loading\u003c\/li\u003e\n\n\u003cli data-section-id=\"1nvvy86\" data-start=\"6027\" data-end=\"6058\"\u003eIncreased thermal stability\u003c\/li\u003e\n\n\u003cli data-section-id=\"1m6wmgy\" data-start=\"6059\" data-end=\"6114\"\u003eGreater durability under thrust and load conditions\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"6116\" data-end=\"6119\"\u003e\n\n\u003cp data-section-id=\"o9eom6\" data-start=\"6121\" data-end=\"6144\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003eSystem Integration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"6146\" data-end=\"6280\"\u003eThis assembly is engineered as a unified system where hydraulic control, structural rigidity, and friction performance are balanced.\u003c\/p\u003e\n\n\u003cp data-section-id=\"bodya2\" data-start=\"6282\" data-end=\"6312\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600; font-size: 14pt;\"\u003eCombined System Behavior\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul data-start=\"6314\" data-end=\"6559\"\u003e\n\n\u003cli data-section-id=\"ff367p\" data-start=\"6314\" data-end=\"6369\"\u003eConsistent clutch apply and release characteristics\u003c\/li\u003e\n\n\u003cli data-section-id=\"9n3gvz\" data-start=\"6370\" data-end=\"6408\"\u003eIncreased torque transfer capacity\u003c\/li\u003e\n\n\u003cli data-section-id=\"1fr5pzq\" data-start=\"6409\" data-end=\"6465\"\u003eReduced thermal concentration within the clutch pack\u003c\/li\u003e\n\n\u003cli data-section-id=\"k7kidp\" data-start=\"6466\" data-end=\"6508\"\u003eMaintained clutch clearances over time\u003c\/li\u003e\n\n\u003cli data-section-id=\"349sdo\" data-start=\"6509\" data-end=\"6559\"\u003eImproved durability under repeated load cycles\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6561\" data-end=\"6759\"\u003eBy combining increased hydraulic clamping force, advanced friction material, and reinforced mechanical retention, the system minimizes variables that typically lead to clutch instability and wear.\u003c\/p\u003e\n\n\u003cp data-start=\"6761\" data-end=\"7023\"\u003eStructural components—such as the billet snap ring retention system—maintain clutch pack integrity under load, ensuring that applied force is consistently transferred through the friction elements rather than lost through component movement or deformation.\u003c\/p\u003e\n\n\u003cp data-start=\"7025\" data-end=\"7212\"\u003eThe result is a system that operates predictably under load, maintains performance over time, and reduces the likelihood of failure associated with heat, deflection, and retention loss.\u003c\/p\u003e\n\n\u003chr data-start=\"7214\" data-end=\"7217\"\u003e\n\n\u003cp data-section-id=\"3gkuea\" data-start=\"7219\" data-end=\"7253\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff6600; font-size: 14pt;\"\u003eBuilt by SunCoast Performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"7255\" data-end=\"7384\"\u003eEach assembly is built and inspected by SunCoast Performance technicians specializing in high-performance diesel transmissions.\u003c\/p\u003e\n\n\u003cp data-start=\"7386\" data-end=\"7532\"\u003eThis unit is intended for applications requiring repeatable performance, controlled clutch apply, and durability under elevated load conditions.\u003c\/p\u003e\n\n\u003chr data-start=\"7534\" data-end=\"7537\"\u003e\n\n\u003ch2 data-section-id=\"15o3yxh\" data-start=\"7539\" data-end=\"7601\"\u003eSunCoast Performance 68RFE Loaded Overdrive Drum Assembly\u003c\/h2\u003e\n\n\u003cp data-start=\"7602\" data-end=\"7668\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"7602\" data-end=\"7668\" data-is-last-node=\"\"\u003eConsistent Apply. Controlled Operation. Validated Performance.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Suncoast Performance","offers":[{"title":"Default Title","offer_id":48219415904497,"sku":"68-V2D","price":1695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1344\/3057\/files\/68RFE-M3GA-JR-V2-DRUM-Suncoast-Performance-151176573.jpg?v=1779830176","url":"https:\/\/tamelessperformance.com\/products\/suncoast-68-v2d-68rfe-m3ga-jr-v2-drum","provider":"TAMELESS PERFORMANCE","version":"1.0","type":"link"}