{"product_id":"2019-2024-ram-2500-3500-tier-one-1000hp-competition-all-out-68rfe-transmission","title":"2019-2024 Ram 2500 \u0026 3500 Tier One +1000HP Competition All Out 68RFE Transmission","description":"\u003cp\u003e\nTier One's Competition All Out 68RFE Transmission is a fully built 68RFE designed for high-powered competition builds, capable of handling over 1000 horsepower for drag racing, dyno, or sled pull applications. This transmission includes a billet triple-disc torque converter, billet steel flex plate, billet maraging steel input shaft, Revmax billet XR clutch drum, Revmax billet center support, billet OD clutch hub, billet 4C spring retainer, billet 4C piston, billet 2C piston, billet high-pressure valve body, deep transmission pan, and a performance rebuild kit.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe Competition All Out 68RFE fixes common stock 68RFE issues while prepping your 2019-2024 6.7L Cummins Ram for extreme horsepower and torque. Black finish provides a clean look under your truck, and valve bodies are leak-checked before installation. This unit is backed by a 2-year, unlimited mile warranty. An additional core charge and freight shipping are required. Tier One can be contacted at 602-399-5484 for custom builds or inquiries.\n\u003c\/p\u003e\n\n\u003cp\u003e\nKey high-strength billet components include:\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBillet triple-disc torque converter\u003c\/li\u003e\n  \u003cli\u003eBillet steel flex plate\u003c\/li\u003e\n  \u003cli\u003eBillet maraging steel input shaft\u003c\/li\u003e\n  \u003cli\u003eRevmax billet XR clutch drum\u003c\/li\u003e\n  \u003cli\u003eRevmax billet center support\u003c\/li\u003e\n  \u003cli\u003eBillet OD clutch hub (one-piece)\u003c\/li\u003e\n  \u003cli\u003eBillet 4C spring retainer\u003c\/li\u003e\n  \u003cli\u003eBillet 4C piston \u0026amp; 2C piston\u003c\/li\u003e\n  \u003cli\u003eBillet high-pressure valve body with billet accumulators \u0026amp; bonded separator plate\u003c\/li\u003e\n  \u003cli\u003eDeep transmission pan with increased fluid capacity\u003c\/li\u003e\n  \u003cli\u003ePerformance rebuild kit with 20 overdrive clutches, 5 2C clutches, 5 4C clutches\u003c\/li\u003e\n  \u003cli\u003eNew OEM line sensor and solenoid pack\u003c\/li\u003e\n  \u003cli\u003eAll new gaskets and seals air-checked for leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nEach transmission is fully disassembled, cleaned from OEM cores, inspected for planetary gear damage, and thoroughly checked for tolerances and proper clearances. The valve body is flat-sanded and solenoids are tested to ensure optimal operation. TIG-welded planetary pinions are included to guarantee durability under extreme loads.\n\u003c\/p\u003e\n\n\u003cp\u003e\nRecommended gearing for tire sizes:\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e35\" Tire: 4.10 gears or higher\u003c\/li\u003e\n  \u003cli\u003e37\" Tire: 4.30 gears or higher\u003c\/li\u003e\n  \u003cli\u003e38\"+ Tire: 4.56 gears or higher\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nTransmission break-in requirements: 300-mile break-in with 100-mile relearn. Core charge: $2,500 refundable upon inspection of your stock transmission. Freight shipping required; inspect shipment before signing the Bill of Lading. Low\/reverse sprag holdout is required to prevent major gear train damage. Underdrive pulse must be turned off for transmissions with elevated line pressures.\n\u003c\/p\u003e\n\n\u003cp\u003e\nOptional upgrades:\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBypass upgrade: deletes stock thermal control valve for improved fluid flow\u003c\/li\u003e\n  \u003cli\u003eAuxiliary cooler kit: adds secondary transmission cooler for enhanced cooling under heavy towing or racing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tier One Transmissions","offers":[{"title":"Default Title","offer_id":51602898977051,"sku":"TODT1-68-C-19-X","price":15999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-01-08at4.58.33PM.png?v=1767916779","url":"https:\/\/wwmperformance.com\/products\/2019-2024-ram-2500-3500-tier-one-1000hp-competition-all-out-68rfe-transmission","provider":"WWM Performance","version":"1.0","type":"link"}