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1212603 Gear A Fits Caterpillar Models

1212603 Gear A Fits Caterpillar Models

Regular price $265.00 CAD
Regular price Sale price $265.00 CAD
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One New Aftermarket Replacement Transmission Input Shaft Gear for Caterpillar (Cat) Construction Equipment

This aftermarket replacement gear is a 24-tooth two wheel drive (2WD) transmission input shaft gear for Caterpillar (Cat) heavy construction equipment. Seated within the transmission assembly, the input shaft gear transfers engine power into the drivetrain and is a critical component for proper gear engagement and power delivery. This part replaces OEM Caterpillar part number 121-2603 (also referenced as 1212603).

Specifications

  • Tooth Count: 24 teeth
  • Type: Transmission Input Shaft Gear
  • Drivetrain: Two Wheel Drive (2WD)
  • Assembly: Transmission - Drivetrain

Compatible Models

Caterpillar: Please verify compatibility by serial number with your Cat dealer or parts catalog. This is a 2WD-specific transmission input shaft gear - confirm drivetrain configuration before ordering.

Replaces Part Number(s):

121-2603, 1212603

New aftermarket replacement part - not remanufactured, not used.

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