1157559 Gear Fits Caterpillar Models
1157559 Gear Fits Caterpillar Models
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One New Aftermarket Replacement Water Pump Drive Gear for Caterpillar (Cat) Equipment
This gear drives the water pump on Caterpillar (Cat) engines and is a critical component of the engine cooling system. A worn or damaged water pump gear can cause coolant circulation failure and engine overheating -- replace it promptly to protect engine performance and prevent costly downtime.
Compatible Models
Caterpillar Excavators: 330, 330B L, 350
Caterpillar Motor Scrapers / Scrapers: 627B, 627F, 627G, 637E, 637G, 639D
Caterpillar Wheel Loaders: 966F, 966F II, 970F, 972G
Caterpillar Compactors: 814F, 815F, 816F
Caterpillar Pipelayers: 572R
Caterpillar Dozers / Track-Type Tractors: D6G2 LGP, D6G2 XL, D6R, D7G, D7G2
Caterpillar Soil Compactors / Other: 65C, 235B
Caterpillar Articulated Trucks: D250E, D250E II, D300E
Caterpillar Track Loaders / Compactors: 973, 973C
Caterpillar Engines: 3306, 3306B
Replaces Part Number(s):
1157559
New aftermarket replacement part - not remanufactured, not used.
