BMW B58B30 / S58B30A twin clutch kit STAGE1 1056Nm for OEM BMW GS6-45BZ / also 45DZ / GS6-53DZ JGG / JGL / HB7

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  • Net Price: €918.17 €1,129.35

The product is covered by a one-year warranty.

You can return the product within 14 days.

Twin clutch kit for BMW B58B30 all versions and S58B30A engines with BMW OEM GS6-45BZ B58 / GS6L55TZ S58 also can be used with GS6-45DZ and GS6-53DZ JGG / JGL / HB7 transmissions.

STAGE1 KIT DESIGNED FOR ENGINES GENERATING UP TO 1056Nm of torque. This kit performs very well in street cars and occasional track racing. We also offer stronger clutch options for professional sports applications.

The kit includes:

- Lightweight flywheel made of a special aerospace alloy (AlMgZn+Ti) with the strength of 42CrMo4 steel. The flywheel is monolithic and includes the ring gear for the starter motor engagement.

- Two 240mm performance clutch discs - please see table with spec.

- middle clutch disc friction plate made of special structural alloy steel, resistant to wear and high temperatures.

- SACHS clutch pressure plate - please see table with spec.

- Our patented spring damping system for clutch disc vibration with automatic centering during disengagement, which is crucial for sequential transmissions and quick gear changes. CLICK TO SEE OUR SOLUTION!

- Class 12.9 flywheel bolts.

- Clutch release bearing.

- Clutch alignment tool.

Clutch parameters:

Clutch kit for engines B58B30A, B58B30B, B58B30C, S58B30A
Flywhell weight 6.9kg, total clutch weight 17,9kg
Flywhell material Special Grade Aluminum Alloy AlZnMg+Ti
Clutch disc diameter 240mm
Clutch disc friction pads

STAGE1 / STAGE3 LUK8090S with kevlar

STAGE2 / STAGE5

sintering pads MIBA

STAGE4

100% kevlar  MAKLAND

Spline shaft size 32.5x35-26N
Max peak torque rathe in daily cars.

STAGE1 - 1040Nm

STAGE2 - 1150Nm

STAGE3 - 1300Nm

STAGE4 - 1540Nm

STAGE5 - 1700Nm

Preasure plate type

STAGE1 i STAGE2 SACHS 3082311341

STAGE3 do STAGE5

Sachs Racing 883082.001243

Relase bearing type SACHS 3189600090
Manual instruction. Click to download pdf file.

 

Clutch working with OEM tranmission GS6-45BZ B58, GS6L55TZ S58. Also can be used with GS6-45DZ, GS6-53DZ JGG, JGL, HB7 tranmissions.

 

Shipping within 15 business days.

Clutch are dynamic balanced as a whole kit using a CIMAT balancing machine in two step. Separatelly flywhell, spearatelly preasure plate and corected togeter.

 

 

Why you should choose our solutions?

 

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