The Eaton Advantage SA (Self-Adjusting) clutch, part number 309708-42 or 30970842, is a heavy-duty manual-transmission clutch rated at 2,250 ft-lb of torque capacity. The 15.5-inch clutch uses a 2.00"-14 input shaft, ceramic friction facing across 6 friction pads, and 2 discs. Hydraulic linkage is included, and a pre-damper with 7 damper springs smooths drivetrain engagement and reduces gear-train shock. Eaton rates this unit at their Best portfolio tier within the heavy-duty vehicle classification group. Call us to confirm proper fit for your application.
Shipped on pallet.
Features
15.5-inch clutch diameter, rated at 2,250 ft-lb torque capacity
Self-adjusting design for heavy-duty manual transmission applications
Ceramic friction facing with 6 friction pads across 2 discs
2.00"-14 input shaft size
Hydraulic linkage included
Pre-damper with 7 damper springs for smooth, controlled engagement
Tech Specs
- INPUT SHAFT SIZE: 2.00"-14
- CLUTCH SIZE: 15.5 in
- TORQUE RATING: 2,250 ft-lb
- NUMBER OF DISCS: 2
- FRICTION PAD COUNT: 6
- FACING MATERIAL: Ceramic
- HYDRAULIC LINKAGE: Yes
- PRE-DAMPER: Yes
- DAMPER SPRING COUNT: 7
- TRANSMISSION TYPE: Manual
- VEHICLE CLASSIFICATION: Heavy Duty
- PORTFOLIO RATING: Best
