2007.5+ Cummins 6.7L RevMax ZeroFlex 68RFE Billet High Performance Towing/HD Valve Body (68RFE-300A)
RevMax products are special order, please contact us before ordering to get a timeline.
- Overview
- Features
- Fits
Are you having transmission valve body issues or just looking to upgrade your valve body? Well, you have come to the right place! RevMax is the industry leader in high-performance diesel transmission valve bodies. There are a lot of other competitors out there offering valve bodies and sometimes it may seem hard to differentiate what’s what and why ours may be a little bit more expensive than some, but there are a lot of reasons.
RevMax has been offering high-quality computer dyno tested valve bodies for over a decade. All of our technicians have undergone extensive training and are the best in the industry. Unlike our competitors, we do not do any reaming or valve oversizing by hand. Each and every valve body we rebuild is machined on our state of the art Haas CNC milling machines, just like the factory did when they made the valve body originally. These CNC machines cost over $100k each! By the use of these machines, we eliminate human error that is very common when valve bodies are machined by hand. The precise alignment of the reamer to the bore is nearly impossible to get perfect by hand and this is where our CNC machines thrive. We use a Rennishaw probe to dial in each valve body to the reamer prior to the valve being cut. This allows us to be within .0005” within the original centerline of the bore. Hand reaming is lucky to keep .002” tolerances. Being off by just .001” can cause valves to stick and sideload and ultimately lead to complete transmission failure.
- 6061 billet aluminum construction
- Deep critical worm tracks
- .0003 flatness across the entire plate. The only truly flat billet channel plate!
- Micro polished worm track surface. There are no visible or perceptible machining marks or stepovers. This ensures no chance of any leaking due to machining marks.
- Large Radius machining on the filter cutout increases rigidity yet allows the use of a stock filter assembly.
- Angle milled step downs increase rigidity in problematic flexing areas.
- Ability to run up to 325psi of line pressure without any warpage! (transmission tuning, TCM upgrade or pressure box is needed) No pump modifications required for up to 250psi!
- Proprietary worm track layout
- Shortened Shift Times for crisp, clean shifts
- Upgraded valve body to case seals
- Billet Steel SSV Solenoid Switch Valve and End Plugs
- Revmax Triple Double 3/2 Billet Accumulator Pistons with Dual Seals
- Upgraded grade 8 custom fasteners
- Upgraded Steel accumulator housing plate that is 3x thicker than stock
- RevMax proprietary accumulator springs for improved 3-4 shift feel
- RevMax proprietary separator plate with the bonded gasket that eliminates cross leaks and warpage issues
- Revmax proprietary upgrades
- Hand assembled in Charlotte, NC by Qualified and Caring Professionals!!
- Mounting Surface Verified and Flat Filed
- Threads Checked and Repaired if Needed
- Computerized testing on our state of the art $125k valve body test machines
- Ability to run up to 325psi of line pressure without any warpage! (transmission tuning, TCM upgrade or pressure box is needed) No pump modifications required for up to 250psi!
Dodge Cummins
2007.5+
Shipping
Most orders are shipped 1-2 weekdays after an order is placed, depending on availability. Some products are shipped directly from manufacturers.
Availability
Not all products are stocked in house. Please check for availability as some products may be backordered.
