Sold out
Click to zoom in
SKU: 16-93-2655
PDS 8HP55 High Performance Billet Race Torque Converter - 26/55 Stator - AWD 2012-2019 BMW X5 X6 640i xDrive
Engineered for ZF 8HP55 transmissions in AWD BMW performance vehicles this PDS billet race torque converter upgrades power transfer with a high stall 26/55 stator. Direct fit for 2012-2019 BMW X5 xDrive50i X6 xDrive50i and 640i xDrive models. Delivers quicker launches stronger lockup and billet durability for racing demands.
Key Features
- Billet Front Cover: 6061-T6 aluminum construction resists ballooning under 1000+ HP loads for reliable high RPM operation
- Billet Lockup Piston: Larger diameter design clamps multi-disc clutch pack firmer reducing slip in high torque AWD applications
- 26/55 Stator: Variable pitch optimizes fluid flow for 2600-5500 RPM stall range matching S63 N63 engines perfectly
- Furnace Brazed Impeller Turbine: Weld-free fins handle extreme heat and centrifugal force longer than stock stamped units
- Precision Balanced Assembly: Laser balanced to 20 grams or less eliminates vibration extends transmission life
Product Notes
- Special order production lead time 3-5 business days
- No core charge or exchange required
- Handles up to 1200 HP with proper tuning ships via ground freight
Installation Notes
- Professional installation recommended.
- Transmission must be removed converter slides onto stock input shaft spline
- May require TCM flash for stall speed ECU reflashing compatible with OEM hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2018 | BMW | X5 | xDrive50i |
| 2015-2019 | BMW | X6 | xDrive50i |
| 2012-2017 | BMW | 640i xDrive | Coupe |
| 2012-2017 | BMW | 640i xDrive | Convertible |
| 2012-2017 | BMW | 640i xDrive Gran Coupe | - |
Why Choose PDS?
- Built by US drag racers with 20+ years ZF converter experience
- Track proven in 1000HP BMW builds zero failures reported
- CNC machined components ensure exact OEM tolerances
Frequently Asked Questions
-
Q: Does this fit 2016 BMW X5 xDrive50i with ZF 8HP55?
A: Yes bolt-in replacement for all AWD ZF 8HP55 transmissions in listed BMW models verify your trans code 8HP55. -
Q: What materials are used in construction?
A: Billet 6061-T6 aluminum cover and piston steel furnace brazed impellers turbine all TIG welded hubs. -
Q: What warranty coverage applies?
A: 12 month defect warranty excludes abuse racing damage requires professional install proof.
Shipping & Handling
- Method: UPS Ground Freight
- Availability: Special order ships within 3-5 business days
- Packaging: Heavy duty double wall carton 22x22x14 inches
- Weight: 42 lbs
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...
View Pure Drivetrain Solutions (PDS) ProductsLet customers speak for us
Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
RHO Small Grille Badge
Looks as good as it fits
Looks as good as it fits,
zachary d.
Seibon 70-73 Datsun 240Z OE Carbon Fiber Hood
Nothing like it
I love it great sound and response
Luis P.
Legmaker Dodge Durango HEMI Short Ram CAI 2011-Present 5.7L
Car totally diferent with the whole kit
Car totally diferent with the whole kit. Ive stood next to wide bodies and my car gets more attention at times . Ive bought the kit twice already.
Ding D.
2015-2023 Dodge Charger Carbon Fiber Wind Splitters
Fantastic emblem! Exactly what I was looking for
Fantastic emblem! Exactly what I was looking for. Great quality emblem.
Jacobus S.
Direct Connection Black Metallic Fender Badge
Worked great for my aftermarket hood on my Chrysler 2023 300C
Worked great for my aftermarket hood on my Chrysler 2023 300C. Thanks
Robert G.
Windshield Washer Squirter Relocation Kit Universal
Easy to install and makes car sound even better
Easy to install and makes car sound even better love the winn
Tracy H.
Legmaker Challenger/Charger Hellcat Demon & Redeye Air Intake
Awesome customer support
Awesome customer support. Had multiple issues with fedex and these guys were excellent in helping me sort everything out. The drop springs are great too! I highly recommend
Anonymous
Swift Spec-R Lowering springs Jeep Grand Cherokee 2011-2021
100/100! perfect CF crafted cold air intake for 6
100/100! perfect CF crafted cold air intake for 6.4 jeep .. even makes my AWE exhaust sound even deeper and you cam here this thing sucking when accelerating even at normal speeds🥶
srt.boizzz
Legmaker 392 TH Short Ram Jeep Grand Cherokee SRT 2012-2021
