Toyota UZ V8 Tilton ST246 Billet Clutch and Flywheel Kit 1UZ 2UZ 3UZ
For Toyota 1UZ 2UZ 3UZ applications. Available with full face organic sprung discs which can hold up to 850 ft lbs of torque, or for the super wild power guys in an HD cerametallic rigid version that can hold 1350+ ft lbs. Includes Billet Flywheel.
Sprung Organic Type
The best street car clutch for cars making 500-1100HP
650-850 Wheel Torque Rating
These clutches are the highest rated, softest driving option for JZ cars making up to 1100HP. That 850 torque rating might be a little soft! We have seen cars make 950 torque through this clutch!
Organic Sprung Discs
Soft Engaging Material with almost no shudder. Both discs are also sprung to dampen NVH.
Full Billet Construction
No stamped steel nonsense. Full billet pressure plate, high quality billet steel flywheel. MADE IN THE USA!
Rigid Cerametallic
Huge Horsepower/Torque Capacity in a twin disc!
1000-1250+ Wheel Torque Rating
Highest twin disc power rating out there! And... You will not find a better driving 1500HP+ clutch.
Cerametallic Rigid Discs
Two rigid unsprung discs, segmented cerametallic material for a mix of torque handling and drivability.
Full Billet Construction
No stamped steel nonsense. Full billet pressure plate, high quality billet steel flywheel. MADE IN THE USA!
The right clutch is key to drivability...
Make the right choice!
The ST stands for STREET CLUTCH! The thing that separates this clutch from the competition is TWO SPRUNG discs in the organic version clutch. These sprung discs help to dampen harmonics, and quiet the overall manual transmission driving experience. This is why most OEM cars clutch discs are sprung. This feature makes it the most friendly street twin disc ever. Sprung discs not only soften the initial hit when starting out from a stop, but also dampen noise while driving. They also help dampen engine to transmission noise during lugging conditions.
These clutches come with two pressure plate spring options that will change the clamping power. The standard "grey" spring is what the guys with big power street cars will want. The daily driver "orange" spring offers a 30% reduction in pedal effort over the gray spring but also reduces torque capacity by about 25%. Both organic and cerametallic clutches have these options.
The ST-246 features a BILLET pressure plate with heavy duty strapped floater, which also helps to decrease chatter. Compare this clutch to some of the other overseas stamped steel options out there and you can not beat it for the price!
The quality / value on these clutches is unbeatable. They are fully billet, no stamped steel overseas stuff on these clutches! The parts are 100% MADE IN THE USA!
Available in the following specs:
- Organic Sprung disc with "Daily Driver" orange spring
- Organic Sprung disc with "Big Power" grey spring
- Cerametallic Rigid disc with "Daily Driver" orange spring
- Cerametallic Rigid disc with "Big Power" grey spring
Video of the Organic / Sprung clutch
Video of the "HD" cerametallic clutch
Available in "HD" cerametallic version has segmented UNSPRUNG discs, which can hold 1250+ FT LBS. That makes this the highest rated torque capacity twin disc available, but it still drives absolutely amazing!
As you can see in this video even the cerametallic clutch with the 1250+ torque diaphragm spring still drives great!
The ST246 clutch is available for Toyota 2JZ, Nissan RB, BMW B58, Toyota UZ V8, 13B/20B+ Rotary, LS, Coyote and more. Transmission applications and T56, G-Force, V160/V161, CD009 and R154 transmissions. 14 spline, 18 spline, 21 spline, 24 spline, and 26 spline options.
The 2JZ, RB, B58, UZ, and ROTARY ST246 clutches are available EXCLUSIVELY at Grannas Racing!
SPECIFICATIONS:
- Billet chromoly steel flywheel
- Billet clutch pack (choose your disc and diaphragm spring option)
- Balanced and dyno tested.
- Includes pressure plate hardware kit
REQUIREMENTS:
- THIS CLUTCH REQUIRES A 13/16" LARGE BORE MASTER CYLINDER TO RELEASE PROPERLY!
- Check out our Clutch Master Cylinder Kits here!
- We recommend getting the master kit and clutch line for a seamless and easy install!
Specifications
| Spline Count | 26 (T56) or 24 (CD009/V160) or 21 (R154) or 14 (V160 Supra) or 18 (GForce/Muncie) |
| Clutch Disc Type | [650 lb-ft] Sprung Organic "Daily Driver Spring" 246mm or [850 lb-ft] Sprung Organic 246mm or [1000 lb-ft] Rigid Cerametallic "Daily Driver Spring" 246mm or [1250 lb-ft] Rigid Cerametallic 246mm |
| Hydraulic Release Bearing | I already have a release bearing or Tilton Release Bearing for T56 / T56 Magnum or Tilton Release Bearing for V160 or Tilton Release Bearing for R154 (weld-it myself - tig welder required) or Tilton Release Bearing for R154 (send in your core R154 front plate) or Tilton Release Bearing for R154 (with brand new R154 front plate) |
| Flywheel Bolts | No Flywheel Bolts or ARP Flywheel Bolts |
| Billet Alignment Tool | No Alignment Tool or T56 Billet Alignment Tool or V160 Billet Alignment Tool or CD009 Billet Alignment Tool |