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2125702 Nut Fits Caterpillar Models

2125702 Nut Fits Caterpillar Models

Regular price $54.00 CAD
Regular price Sale price $54.00 CAD
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One New Aftermarket Replacement Flange Nut for Caterpillar (Cat) Backhoe Loaders

This M30x2 flange nut is used in the rear axle assembly on Caterpillar backhoe loaders. It serves as a pinion flange retaining nut, securing the rear axle flange on the non-driven rear axle. This is a hardware component critical to axle integrity -- use the correct torque specification per the Cat service manual when installing.

Specifications

  • Thread Size: M30 x 2
  • Type: Flange Nut
  • Application: Rear Axle Flange / Pinion Retention

Compatible Models

Caterpillar Backhoe Loaders (E Series): 428E, 432E, 442E

Caterpillar Backhoe Loaders (F Series): 428F, 432F

Replaces Part Number(s):

2125702, 212-5702

Aftermarket Interchange Numbers

145262

New aftermarket replacement part - not remanufactured, not used.

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