1994-UP NV4500 1 3/8” Heavy Duty Input Upgrade Kit

1994-UP NV4500 1 3/8” Heavy Duty Input Upgrade Kit

Whatever It Takes Transmission Parts is an Industry Leader in Transmission Parts Delivering Superior Service and High-Quality Products. NV4500 UPGRADED 1 3/8” Input Shaft, 10 Spline, 22T (NV25356D, 25356M, 25356D, 4882358, WIT # AM520670-1) NV4500 1 3/8” Front Bearing Retainer (18161D, NV18161D, 18161M, WIT # AM520755-1) NV4500 Input Bearing & Race (Cup & Cone) (M802048, M802011)(WIT # M520211 & M520212) NV4500 Input Pocket Bearing (Caged Needle Bearing)(200525, K28/40/25, WIT # M520214) NV4500 Input to 3-4 Hub Thrust Bearing (4637755, NV16807, 15635245, AXJ37X56.8X4.7, WIT # M520217A) NV4500 Front Seal (21901, NV16780, WIT # M520070) The stock 1 ¼” input shaft in the 1994-2003 NV4500 is weak and prone to breakage. This input shaft upgrade kit which includes everything you need to strengthen your NV4500 including a heavy duty input with a 1.375” dia. clutch spline and heavy duty bearing retainer specifically designed to fit the 1.375” input.