A639301 Torque Limiter Disc - 22 Spline Fits Case

What is the A639301 torque limiter disc with 22-spline fit, and how to verify case compatibility?
✔️ 22-spline torque limiter disc for a specific case, OEM-grade replacement verified

The A639301 Torque Limiter Disc is a 22-spline component designed to fit compatible torque limiter cases in drive systems. This aftermarket part is offered as a single unit (pack of 1). OEM part numbers and logos are provided for reference only, and you should verify fit prior to ordering because some listings use stock images that may differ from the actual product. It is manufactured to meet or exceed OEM specifications to ensure reliable engagement and torque limiting performance in your equipment.

✅ 22-spline engagement aligns with compatible case housings ✅ Aftermarket replacement designed to meet or exceed OEM specifications ✅ OEM numbers and logos provided for identification only ✅ Pack of 1 (single-disc replacement) ✅ Images in listings may differ from the actual product
💡 What is a torque limiter disc and how to choose the right 22-spline replacement? This helps explain how a torque limiter disc functions and what to look for when selecting a replacement. - Ensure spline count matches your case to prevent misfit - Choose parts that meet or exceed OEM specifications for reliability - Verify compatibility with your case model using OEM reference numbers Using the right disc improves engagement, control, and overall system performance.