A-BP403000012-AI QD Push Pin model-S4-6B organic friction disc features a

organic friction disc features a 10-spline hub and is a direct replacement for Massey Ferguson OEM part number 1024404M91

Features inner and outer grease grooves

Note: this seal is for the original-style piston only -- it is not compatible with pistons that have been converted to the o-ring and back-up ring style

Pre Filter Tech Info:

A-BP403000012-AI QD Push Pin model-S4-6B organic friction disc features aOne New Aftermarket QD Push Pin Quick Disconnect Push Pin. The Quick disconnect pin comes complete with springs and retaining clips. For 1,000 rpm 1 3 4". Used for RS Yokes with 1 3 4" 6 Spline (Size 4 10), 1 3 4" 20 Spline (Size 4 10). Replaces: Bondioli & Pavesi No. BP403000012. Fits Bondioli & Pavesi 100 Series: Size 4, 5, 6, 7, 8, 9, 10; Bush Hog Rotary Cutter models: 3610, 3615. QD Pins Come Complete W Springs And Retaining Clips (If Required)