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SKU: 16-89-2650 | UPC: 850082263080
PDS 8HP70 High Performance Billet Race Torque Converter - 26/50 Stator - AWD 2010-2018 BMW X5 X6 X3 Porsche Cayenne
The PDS 8HP70 High Performance Billet Race Torque Converter with 26/50 Stator fits AWD ZF 8HP70 transmissions in BMW X5 X6 X3 and Porsche Cayenne models. This race-focused unit raises stall speed for quicker launches while providing firm lockup for track and drag applications. Billet construction handles extreme horsepower in performance builds.
Key Features
- Billet Front Cover and Piston: CNC-machined 6061-T6 aluminum withstands high stress and heat in racing conditions
- 26/50 Stator Design: Optimized angles multiply torque at launch and improve efficiency across RPM range for AWD setups
- Furnace Brazed Impeller and Turbine: Ensures zero leaks and maximum fluid coupling strength under boost and high power
- TIG Welded Hubs and Components: Precision welds prevent failure during hard shifts and aggressive driving
- Multi-Disc Lockup Clutch: Direct drive engagement reduces slip and heat buildup for consistent lap times
Product Notes
- Designed for competition use. Verify transmission matches ZF 8HP70 AWD before purchase
- Requires ECU tuning to match stall speed with engine setup
- Ships fully balanced and pressure tested
Installation Notes
- Professional installation recommended.
- Transmission removal required. Use PDS rebuild kits for full refresh
- Compatible with OEM flexplate and mounting hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2013 | BMW | X5 | xDrive35i xDrive50i M |
| 2014-2018 | BMW | X5 | xDrive40i xDrive50i M |
| 2008-2014 | BMW | X6 | xDrive50i M |
| 2015-2019 | BMW | X6 | xDrive40i xDrive50i M |
| 2011-2017 | BMW | X3 | xDrive35i xDrive28i xDrive35d |
| 2014-2018 | BMW | X4 | xDrive35i xDrive28i M40i |
| 2011-2018 | Porsche | Cayenne | Base S Turbo GTS |
| 2011-2016 | Audi | Q7 | 4.2 Premium Premium Plus Prestige |
| 2011-2017 | VW | Touareg | TDI Executive Lux |
Why Choose PDS?
- Specializes in ZF 8HP torque converters for BMW and import performance
- Hand-built with aerospace-grade materials for reliability
- Backed by racing wins in drag and road course events
Frequently Asked Questions
-
Q: Does this fit my BMW X5 with ZF 8HP70 AWD?
A: Yes for 2010-2018 X5 xDrive models. Confirm transmission code matches 8HP70 AWD -
Q: What materials are used in construction?
A: Billet 6061-T6 aluminum cover piston and stator with steel hubs and brazed vanes -
Q: Is a core charge or return required?
A: No core required. One-year defect warranty from date of install with proof
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Double-walled box 24x20x12 inches
- Weight: 68 lbs product 75 lbs shipping
Pure Drivetrain Solutions (PDS)
Pure Drivetrain Solutions (PDS) – Performance Drivetrain Upgrades for Modern AutomaticsPure Drivetrain Solutions (PDS) engineers complete drivetrain upgrade systems for modern high-performance vehicles. Trusted by professional builders, performance shops, and serious enthusiasts, PDS components are purpose-built to handle elevated torque and horsepower demands — from daily-driven street builds to all-out forced-induction race cars.ZF 8HP & Ford 10R Performance TransmissionsPDS offers staged transmission solutions and critical upgrade components for the most popular modern automatic platforms, including the ZF 8HP and Ford 10R-series. Engineered to improve torque capacity, thermal management, and shift consistency without sacrificing street drivability. Increased clutch holding capacity for high-torque applications Improved fluid control and thermal management Enhanced durability under forced induction and high-RPM loads Consistent, repeatable shift performance on street and trac...
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