0995864 New Pinion Upper Pump Shaft Fits Caterpillar Fits CAT 320B 320BL 320BN 3 model-21AE662K766 For 4-cylinder gasoline engines using

For 4-cylinder gasoline engines using Fits International Harvester distributors

One New Aftermarket Replacement Posthole Digger Driveline Assembly that fits Bush Hog Post Hole Digger Models: 2102

6610 (W/PS)

2350 (S/N <463068)

Replaces Part Numbers: 70257322

0995864 New Pinion Upper Pump Shaft Fits Caterpillar Fits CAT 320B 320BL 320BN 3 model-21AE662K766 For 4-cylinder gasoline engines usingOne New Aftermarket Replacement Pinion Upper Pump Shaft Fits Caterpillar (Fits CAT) Excavators This pinion upper pump shaft is a critical internal component of the hydraulic pump assembly on Fits Caterpillar excavators and knuckleboom loaders. The shaft transmits drive power through the pump gear train, and is also known by the OEM designation SHAFT PINION. It is a direct replacement Fits Caterpillar part number 0995864 and aftermarket cross reference