AM31744131 Inner Valve Spring model-TL745B Note: Does NOT fit 643

Note: Does NOT fit 643 or 693 series heads

Spline Count:48

Fits John Deere Tractors: 24

Jublilee (Prior to 1955)

Roller Chain

AM31744131 Inner Valve Spring model-TL745B Note: Does NOT fit 643One New Aftermarket Replacement Inner Valve Spring Fits Industrial Construction 11, 31, 33, 44B, 50, 50B, 50C, 50E, 50EX, 50F, 50H, 50HX, 60H, 70, 80, 400, 450, 450D, 450S, 470 Fits Oliver Tractor 1850 Fits Allis ChalmersTractors 170, 175 Fits White Tractors 2 85, 2 88, 2 105, 2 110 Fits Massey Ferguson Tractors 165, 175, 180, 255, 265, 275, 283, 285, 290, 298, 350, 375, 383, 390, 390T, 393, 398, 399, 670, 690, 698, 698T, 699, 1080, 1085, 1100, 1105,