ShepTrans Nissan R35 GTR Stage 6 Extreme Transmission Rebuild

The ShepTrans Extreme transmission is purposefully build to handle 2,800HP / 2,000+ ft.lbs of torque! The R35 GTR is already a high-performance machine! However, for high horsepower and high torque builds, such as those intended for track or drag racing, transmission upgrades are essential. Enhance performance, boost reliability, and experience smoother, more consistent shifting.

Vehicle Fitment:
2012-2024 Nissan R35 GT-R
2009-2011 Nissan R35 GT-R models require additional upgrades to update the gearbox to DBA spec:
• (3) Dodson Gear Selector Ring Upgrade (+$1050)

Build Sheet:
Stage 6 Extreme Rebuild Includes
• Dodson Extreme Gearset
• Dodson Promax Clutch/Alloy Version (13/13)
• Dodson 1-R Fork
• Dodson 2-4 Fork
• Dodson 6th Fork
• Dodson Gear Selector Shaft 2/4/6
• Dodson Front Output Shaft / Gear
• Dodson Billet Mid Plate
• ShepTrans Billet Front Thrust Plate
• Dodson Extreme Duty (Wide ) Billet Rear Reduction Gears
• Dodson Synchro Set 1+R
• Dodson Heavy Duty Clutch Return Spring Retaining Clips
• ShepTrans 300M input shaft ( Now standard)
• Dodson Piston Shaft Seals
• Dodson Selector Piston Shims (4)
• Dodson O-ring and Seal Upgrade Kit
• Dodson Oil Pump Shaft Upgrade with Blueprint
• Dodson Stainless Re-usable Internal Filter
• 6 Neodymium Magnets
• Dodson High Temp Rear Differential Oil Seal
• ShepTrans FWD Ball Retainer
• ShepTrans FWD Clutch Fluid
• ShepTrans 10 Plate ETS
• OEM FWD Output Seal
• OEM Nissan Transmission Pan Gasket
• Transmission and Rear Differential Fill Plug Gasket (2)
• Rear Differential Drain Plug Washer (1)
• OEM Nissan Rear Differential Side Seals
• GT1R Race Billet Rear Differential Side Cover
• GT1R Rear Differential Brace
• ShepTrans / Wavetrac Rear LSD
• ARP Rear Differential Bolt Upgrade
• Dodson Surge / Baffle Kit
• Motul 75/140 FF
• Dodson Drag Sump / Billet Pan
• Ultra Sonic Cleaning

Important Notes:

• Must send in transmission for rebuild.
• Transmission core must be shipped to Shep directly.
• A core transmission in good condition is required as the foundation for the build. To avoid potential confusion or missing parts, we request that all transmissions arrive fully assembled. Any components deemed non-reusable will be replaced and quoted during the assembly process.
• Any required or optional upgrades are additional and will be quoted and billed separately.
• Freight shipping costs are not included and will be calculated independently.
• Build times for ShepTrans transmission rebuilds may vary; please contact us for the latest estimated completion time.

Benefits of Upgrading the Transmission on a Nissan R35 GTR:
Upgrading the transmission of a Nissan R35 GT-R delivers essential benefits for those seeking both reliability and enhanced performance. A performance-focused transmission increases the car’s tolerance for higher power and torque loads, significantly reducing the likelihood of part failure, even under extreme conditions. Shifting performance also improves, allowing for rapid, consistent transitions that boost acceleration capabilities, with the GT-R’s dual-clutch system capable of achieving shifts in only 50 milliseconds—much faster than traditional systems. Upgrades to components also ensure greater structural integrity; for instance, reducing shaft flex leads to improved power delivery and driving stability. The sump magnet addition captures metal debris, further protecting the transmission from internal damage, while aftermarket flywheels mitigate the risk of flywheel failure, which could otherwise lead to catastrophic engine issues. These collective improvements provide drivers with a safer, more reliable GT-R, minimizing repair costs and preventing parts from scattering onto the track or road, ensuring better performance all around.

Shipping Times:
Please note that transmission rebuilds are apx a 1-2 week turnaround. Please call to confirm a more precise ETA.

Discounts:
We are sorry, discounts and codes are not available for ShepTrans Products.