Upgrade your truck’s clutch system with the Road Choice® Self-Adjusting Clutch (CLU20993551H)—designed for maximum durability, smooth operation, and high torque capacity. This 15.5” x 2” clutch features a 9-spring configuration that enhances load distribution, reducing stress on individual components while handling an impressive 2050 Ft-Lbs of torque. The self-adjusting mechanism eliminates the need for frequent manual adjustments, maintaining optimal engagement and performance throughout its lifespan. Featuring a positively engaged ratchet system, this clutch ensures precise, reliable adjustments, while the self-locking worm gear enhances responsiveness for seamless gear shifts. Built with patented contamination prevention technology, the Active Expanding Seal (AES) effectively blocks debris, dirt, and contaminants, ensuring long-lasting durability and minimal wear. Unlike remanufactured alternatives, this clutch is 100% new, delivering superior reliability and extended service life. Designed as a direct-fit replacement for Eaton 209701-92, 309701-98, Meritor MAF-209935-51H, TRP ABP N25 209701 94, this clutch is easy to install and requires no modifications. Proudly made in the USA, it comes with a 2-year, unlimited mileage warranty, giving you confidence in your investment.
Road Choice® is the premier one-stop solution for high-quality, all-makes replacement parts and accessories designed specifically for class 6-8 heavy-duty trucks. Built on a rock-solid foundation of Confidence, Coverage, and Commitment, our mission is to provide the parts and expert advice necessary to keep your fleet moving forward. Our extensive selection features over 50 product lines, covering every essential category from air disc brakes and electrical systems to drivetrain components, lighting, and wheels. Road Choice parts are precisely engineered to strict OEM factory standards and are proven to fit virtually all major truck makes, including Freightliner, Kenworth, Mack, Peterbilt, and Volvo, across almost every model year
| Basic Part Information | |||
|---|---|---|---|
| Product Line | Transmission | Category Name | Clutch Components |
| Part Type | Clutch Assembly | Alternate Part Name | Heavy Duty Clutch Assembly, Clutch Assemblies |
| OEM Part Number | 309701-91 | ||
| Application/Fitment Attributes | |||
| Application Type | Heavy Duty Trucks | Clutch Diameter | 15-1/2 in. |
| Flywheel Bore Diameter | 10 in. | Spline Count | 10 |
| Spline Diameter | 2 in. | ||
| Dimensional/Physical Attributes | |||
| Material | Steel, Ceramic Pad | ||
| Technical/Performance Attributes | |||
| Adjustment System | Self-Adjust | Disc Facing Material | Ceramic |
| Disc Paddle Type | 6 | Disc Spring Quantity | 9 |
| Pressure Plate Clamp Load | 4.000 lb. | Torque Rating | 2050 ft-lb |
| Transmission Type | Manual | ||
| Packaging / Logistics Attributes | |||
| Net Weight | 145 lb. | ||
| Additional Information | |||
| Intended Application |
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- Eaton: 309701-98, 30970198, 10970192AM, 20892592, 20970192, 30970191
- Euclid: E-SA209935-51H
- Meritor: MAF-209935-51H
- Mid-America: ANSO15569812SB9, SO15569812SB9
Package: 19 in x 18.5 in x 9 in
Weight: 140.0 lb
