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OSGiken UK

[TR2CD] - TR Twin Plate Clutch for Toyota Supra (JZA70) - Overhaul Kit B

[TR2CD] - TR Twin Plate Clutch for Toyota Supra (JZA70) - Overhaul Kit B

£1,083.00
£1,083.00
Sale Sold out
Tax included.

The [TR2CD] - TR Twin PlateClutch series line-up was designed for vehicles which have substantial increases in engine power. The billet aluminum cover provides a more direct clutch pedal feel, but still maintains ease of engagement due to the unique leverage mechanism of the diaphragm spring to reduce overall pedal effort.

The TR2CD was designed with high power Turbocharged engines in mind. This type of clutch caters toward the heavily modified engines. The dampened hub clutch discs are 215mm in size and are good up to about 800lbs ft of torque reliably. The aluminum cover allows for higher clamping force (increased capacity) and will handle the hard abuse often found at the track.

Fitment:

  • Toyota Supra JZA70 - R154 Gearbox

Included Components:

  • Twin Plate Clutch Assembly with Flywheel

Installation Notes:

  • Requires TY021-ALT25
  • Please consult installation guide
  • Requires OEM Pilot Bearing or Bushing

Overhaul Kits are meant for the repair and refurbishment of an OS Giken clutch kit. Overhaul kits are not universal fitment and must be specifically order for each particular model of OS Giken clutch.

 

Overhaul Kit A - Includes the follow parts:

  1. Replacement Clutch Friction Disc(s)
  2. Replacement Pressure Plate (not the Aluminum or Steel Cover)

Overhaul Kit B - Includes the follow parts:

  1. Replacement Clutch Friction Disc(s)
  2. Replacement Pressure Plate 
  3. Replacement Clutch Cover (Aluminum/Steel) *Covers are not interchangable*
CLUTCH COVER
Our specially designed clutch cover contains a unique leverage mechanism for the diaphragm spring, resulting in a higher clamping load of the clutch disc(s) while also reducing pedal effort. These diaphragm springs combined with our special OS Giken Release Sleeves provide a much easier to operate clutch.

DISCS
We utilize full face metallic clutch plates to achieve high torque capacity from our clutches. This allows for us to use much softer diaphragm springs to achieve equal or better torque capacity compared to our competitors with substantially less pedal effort.

CLUTCH HOUSING
Integrated ventilation holes reduce heat generated inside the clutch system and allows for friction plate dust to exit outside the clutch system, thus increasing reliability and safety. Both the clutch housing and flywheel are chemically heat treated to handle extreme conditions. Increased power output typically requires more torque capacity(friction) in order to hold. This often leads to more heat being generated

 

FLYWHEEL
Our hardened steel alloy flywheels provide superior durability and life than aluminum flywheels, which also results in quicker and predictable engine response. We develop our own flywheel design to maximize our design and engineering philosophies into a no-compromise, complete clutch assembly.
Our integrated clutch and flywheel packages increase transmission efficiency and engine response. Our clutches and flywheels are built within strict tolerances and crafted using carefully selected materials to provide the highest quality and durability.
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