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Fits Caterpillar GEAR-FLYWHEEL 7N9145 NEW

Fits Caterpillar GEAR-FLYWHEEL 7N9145 NEW

Regular price $108.00 CAD
Regular price Sale price $108.00 CAD
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One New Aftermarket Replacement Flywheel Ring Gear Fits Caterpillar (Fits CAT) Equipment

This flywheel ring gear (also known as a starter ring gear) mounts on the flywheel and engages the starter motor pinion to crank the engine. It is a critical powertrain component used in Fits Caterpillar (Fits CAT) 3304 diesel engines and the articulated dump trucks, earthmoving compactors, and challengers that use them. Replaces OEM part number 7N9145 (also referenced as 7N-9145).

Specifications

  • Number of Teeth: 130
  • Dimensions: 20.47 x 20.47 x 1.77 in.
  • Weight: 9.2 lbs.

Compatible Models

Fits Caterpillar Articulated Dump Trucks: D250E, D250E II, D300E, D300E II

Fits Caterpillar Challengers: 65C, 65D

Fits Caterpillar Earthmoving Compactors: 815B, 815F, 816F

Fits Caterpillar Engines: 3304

Replaces Part Number(s):

7N9145, 7N-9145, 4S5737, 4S-5737

Aftermarket Interchange Numbers

HT7N9145

New aftermarket replacement part - not remanufactured, not used.

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