One New Valve Cover Gasket Fits John Deere Tractor Models Replaces R73521 model-8118TR The outer housing diameter measures

The outer housing diameter measures 4

controlling axial load and maintaining proper clutch pack clearances during operation

-Arrowhead: ZN5394

6330 (Premium)

BW (s/n B60000-later)

One New Valve Cover Gasket Fits John Deere Tractor Models Replaces R73521 model-8118TR The outer housing diameter measuresOne (1) New Aftermarket Replacement Valve Cover Gasket Fits John Deere Tractor Models: 930, 940, 1035, 1635, 1640, 1830, 1840, 2020, 2030, 2035, 2040, 2040S, 2120, 2130, 2135, 2140, 2240, 2250, 2350, 2355, 2440, 2450, 2510, 2520, 2550, 2555, 2630, 2640, 2650, 2650N, 2750, 2755, 2850, 2855N, 3020, 3200, 3300, 3400, 5300, 5500, 5600, 5700, 6100, 6200, 6200L, 6300, 6300L, 6400, 6400L, 6500, 6500L Replaces Part Number: R73521