{"product_id":"tier-one-transmissions-68rfe-high-pressure-valve-body-2019-2024-6-7l-cummins-68rfe","title":"Tier One Transmissions 68RFE High-Pressure Valve Body | 2019-2024 6.7L Cummins 68RFE","description":"\u003cp\u003eUpgrade the durability and performance of your 68RFE transmission with the Tier One High-Pressure Valve Body for 2019–2024 Ram 2500 and 3500 trucks. Built from a genuine OEM valve body core and upgraded with heavy-duty internal components, this valve body is engineered to handle increased horsepower, higher line pressures, heavy towing, and demanding driving conditions.\u003c\/p\u003e\n\u003cp\u003eDesigned to address common factory valve body failures, this upgraded assembly improves hydraulic control, enhances clutch holding capability, and delivers more consistent transmission performance under load. Every valve body is assembled by experienced transmission technicians and tested on Tier One's in-house valve body dyno before shipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandles increased power and higher line pressures than stock\u003c\/li\u003e\n\u003cli\u003eImproves fluid delivery under heavy load conditions\u003c\/li\u003e\n\u003cli\u003eHelps eliminate common valve body failure points\u003c\/li\u003e\n\u003cli\u003eDesigned for towing, performance, and heavy-duty use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete modified OEM 68RFE valve body assembly\u003c\/li\u003e\n\u003cli\u003eBonded separator plate helps eliminate internal cross leaks\u003c\/li\u003e\n\u003cli\u003eExtra-thick accumulator cover plate with additional fasteners\u003c\/li\u003e\n\u003cli\u003eBillet 3-ring accumulator pistons replace failure-prone factory pistons\u003c\/li\u003e\n\u003cli\u003eUpgraded steel switch valve assembly\u003c\/li\u003e\n\u003cli\u003eNew OEM solenoid included\u003c\/li\u003e\n\u003cli\u003eFlat-sanded mating surfaces for improved sealing\u003c\/li\u003e\n\u003cli\u003eDyno tested before shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAddresses Common 68RFE Issues:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHelps eliminate cross leaks within the valve body\u003c\/li\u003e\n\u003cli\u003eCorrects worn switch valve bore issues that can trigger P0871 codes\u003c\/li\u003e\n\u003cli\u003eReduces the risk of overdrive clutch failure\u003c\/li\u003e\n\u003cli\u003ePrevents accumulator piston cracking and clutch damage\u003c\/li\u003e\n\u003cli\u003eImproves transmission reliability under higher line pressures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccumulator Pistons: Billet 3-Ring Design\u003c\/li\u003e\n\u003cli\u003eSeparator Plate: Bonded Separator Plate\u003c\/li\u003e\n\u003cli\u003eAccumulator Plate: Heavy-Duty Design with Additional Fasteners\u003c\/li\u003e\n\u003cli\u003eSwitch Valve: Upgraded Steel Assembly\u003c\/li\u003e\n\u003cli\u003eSolenoids: OEM\u003c\/li\u003e\n\u003cli\u003eFlat Sanded: Yes\u003c\/li\u003e\n\u003cli\u003eDyno Tested: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2019–2024 Ram 2500 6.7L Cummins with 68RFE Transmission\u003c\/li\u003e\n\u003cli\u003e2019–2024 Ram 3500 6.7L Cummins with 68RFE Transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 68RFE transmissions only.\u003c\/li\u003e\n\u003cli\u003eDoes not fit trucks equipped with the AS69RC transmission.\u003c\/li\u003e\n\u003cli\u003eTransmission relearn procedure is required after installation.\u003c\/li\u003e\n\u003cli\u003eOEM lock-up solenoid must be transferred from the original valve body to the replacement unit.\u003c\/li\u003e\n\u003cli\u003eTake care not to lose the lock-up solenoid check ball during installation.\u003c\/li\u003e\n\u003cli\u003eRequires a refundable $500 core charge unless a usable core is supplied in advance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tier One Transmissions","offers":[{"title":"Default Title","offer_id":52337434558747,"sku":"TODT1-68-AVB-19","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-06-11at3.02.59PM.png?v=1781211785","url":"https:\/\/wwmperformance.com\/products\/tier-one-transmissions-68rfe-high-pressure-valve-body-2019-2024-6-7l-cummins-68rfe","provider":"WWM Performance","version":"1.0","type":"link"}