47RE Transmission Stage 4 1,000HP+ 1996-2002 Dodge Cummins Randy’s Transmissions

Description

Stage 4 47RE Transmission – Ultimate Race-Ready Performance

The Pinnacle of 47RE Upgrades

For those who push their Dodge Cummins to the extreme, the Stage 4 47RE Transmission is engineered to handle over 1,000 HP. Designed for the ultimate enthusiast, this transmission is built to deliver peak performance both on the track and or whatever you may do with your pickup.

Unmatched Performance and Durability

The Stage 4 47RE Transmission incorporates advanced components to ensure superior strength and reliability. It features the XHD Series Quad Disc Converter, available in Stock Stall (Tow/Daily 1800-2000 RPM) or High Stall (Street/Track 2400-2600 RPM), allowing you to choose performance based on your specific needs.

To handle the power and stress, the transmission includes Alto G3 Power Pack Clutches and Steels, a power-packed overdrive with a custom pressure plate, and a TCS Billet Direct Drum with a power pack. The TCS Super Servo, Billet Band Strut, and Billet Wedge enhance the transmission’s robustness.

For increased durability, the transmission is equipped with a Billet Accumulator, a Billet 4.2 Lever, and an oversized Sonnax Billet Input Shaft. The Ridged 2nd Gear Band and Heavy Duty Direct Drum Piston further support its strength. The Borg Warner Governor Pressure Solenoid and High Pressure Transducer ensure precise control of transmission pressures, while the Heavy Duty Cast Aluminum Deep Pan improves cooling and durability. Lastly, we add PTFE Coated Thrust Washers are used to reduce friction and enhance longevity.

Incorporating a Billet Maraging Intermediate Shaft and a Big Daddy Output Shaft, the Stage 4 47RE is built to endure extreme conditions. For those seeking maximum control, the custom High Pressure Valve Body can be upgraded to the ‘Baby Mama’ High Pressure Full Manual Valve Body, which includes a billet reverse servo. 

Tested and Proven on the Track

The Stage 4 47RE is not merely a concept; it has been rigorously tested in real-world conditions. The same level of build quality is applied in our record-setting truck,  “Red Delicious,” which achieved an impressive 3,180 HP at the Ultimate Callout Challenge in June 2024. Although this truck used the newer 48RE transmission, the Stage 4 47RE shares the same fundamental design and engineering.

Backed by Real-World Testing and Development

At Randy’s, we pride ourselves on delivering products that are rigorously tested and developed to meet the highest standards of performance and reliability. Since our founding in 2008, we’ve continuously refined and tested our transmissions under real-world conditions to ensure they can handle the toughest challenges. Our commitment to innovation and thorough testing means that every transmission we offer has been proven to perform, whether you’re towing heavy loads, racing on the track, or navigating rugged terrain. With over a decade of expertise and a track record of excellence, you can trust that our transmissions are built to exceed your expectations and provide dependable performance for years to come.

Buy Now, Pay Later

We know that upgrading your transmission is a big investment and paying all at once can be tough. That’s why we’ve teamed up with Affirm to make it easier for you. With our financing options, you can enjoy the benefits of a top-quality transmission without the stress of a hefty upfront payment. Available exclusively online, just choose Affirm at checkout and spread your payments out over time. Get the performance you need today, and pay at a pace that fits your budget.

1-Year, 12,000-Mile Warranty

Randy’s Transmissions is committed to excellence and reliability. That’s why we offer a 1-year, 12,000-mile warranty on our products. This warranty ensures that you can drive with confidence, knowing that if any issues arise within the coverage period, our team is ready to support you. Our warranty is a testament to the high standards of quality and durability that define our transmissions, giving you peace of mind and a reliable partner on the road.

Commitment to Excellence

Years of hard work, research, and development have gone into perfecting the Stage 4 47RE. We have meticulously refined this transmission to deliver the ultimate in horsepower handling and performance. Our dedication ensures that you receive a product that stands up to the most demanding conditions, both on the track and in everyday use.

Transmission Specs:

• XHD Series Quad Disc Converter – two stalls available: Stock Stall (Tow/Daily 1800-2000 RPM) or High Stall (Street/Track 2400-2600 RPM)
• Alto G3 Power Pack Clutches & Steels
• Power-packed overdrive with custom pressure plate
• TCS Billet direct drum with powerpack
• TCS super servo
• Billet band strut
• Billet wedge
• Billet Accumulator
• Billet 4.2 lever
• Sonnax Billet Input shaft “OVERSIZED”
• Ridged 2nd gear band
• Heavy Duty direct drum piston
• Borg Warner Governor pressure solenoid
• High pressure transducer
• Heavy Duty Cast aluminum deep pan
• Billet maraging intermediate shaft
• Big daddy output shaft
• Custom high pressure valve body
• PTFE coated thrust washers
• Add full manual valve body +$399 includes billet reverse 
  servo

Refresh Program

At Randy’s, we believe in long-term relationships, not just one-time transactions. That’s why our Refresh Program is here to support you even after your warranty expires. When your transmission needs a little TLC, we’ll give it a thorough rebuild at a fraction of the cost of a new unit. It’s our way of showing our commitment to your vehicle’s performance and your satisfaction. Please remember, this program is available only to the original owner and is non-transferable. With Randy’s, you’re not just buying a transmission; you’re investing in lasting peace of mind and continued excellence on the road.