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Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

10R-9815: Cat® Reman Electric Starting Motor

Cat Reman Electric Starting Mortor (50 MT Size) (24 Volt)

Cat

Voltage (volts)

Electric Starting and/or Prelube

Electric Starting,Electric Starting

Pinion Pitch

6/8,6/8

Mount Size (Nose Cone)

SAE No. 3 Nose housing,SAE No. 3 Nose housing

Pinion Teeth

11/12,11/12

Marine Approved

Yes,Yes

Current (Amps)

115,115

397-9953: 12 Volt Charging Alternator

12 Volts 80 Amps Alternator

Cat

Material

Carbon Steel

TAKE THE GUESSWORK OUT OF REPAIRS

Whether troubleshooting an error code, getting step-by-step repair instructions or ensuring you have the right parts, the Cat® SIS2GO app has everything you need to fix your equipment with confidence.

GET THE DETAILS

561-3002: 24 Volts Alternator

Cat® Alternator Group (24 V)(150 A)

Cat

Material Description

Aluminum Casting

Brush/Brushless

Brushless

Marine Approved

Rated Output (amps)

150

Voltage (volts)

Mount Type

Pad

Number of Poles

Material

Alloy Aluminum

566-9549: 24 Volts Alternator

Our Cat® alternator parts assortment help keep your machine's battery running in a variety of conditions. 566-9549 (24 V)(95 A) provides the durability and reliability needed to keep your machine in optimal condition.

Cat

Brush/Brushless

Brushless

Marine Approved

Rated Output (amps)

Voltage (volts)

Mount Type

SAE J180

Material

Alloy Aluminum

20R-1312: Cat® Reman Electric Starting Motor

Cat Reman Electric Starting Mortor (50 MT Size) (24 Volt)

Cat

Voltage (volts)

Electric Starting and/or Prelube

Electric Starting

Pinion Pitch

6/8

Mount Size (Nose Cone)

SAE No. 3 Nose housing

Pinion Teeth

11/12

Marine Approved

Yes

Current (Amps)

100

421-7193: 24 Volts Alternator

Cat® Alternator Group

Cat

Material

Alloy Aluminum,Carbon Steel

10R-0400: Cat® Reman 24 Volt Electric Starter Motor

Cat Reman 24 Volt Electric Starter Motor (11 Teeth)

Cat

Voltage (volts)

Electric Starting and/or Prelube

Electric Starting,Electric Starting

Pinion Pitch

6/8,6/8

Mount Size (Nose Cone)

SAE No. 3 Nose housing,SAE No. 3 Nose housing

Pinion Teeth

11/12,11/12

Marine Approved

Yes,Yes

Current (Amps)

80,80

437-0125: 24 Volts Alternator

Cat® Alternator (24 V)(150 A)

Cat

Brush/Brushless

Brushless

Marine Approved

Rated Output (amps)

150

Voltage (volts)

Mount Type

Pad

Material

Carbon Steel,Alloy Aluminum

TAKE THE GUESSWORK OUT OF REPAIRS

GET THE DETAILS

10R-0399: Cat® Reman 24 Volt Electric Starter Motor

Cat Reman 24 Volt Electric Starter Motor

Cat

Voltage (volts)

Electric Starting and/or Prelube

Electric Starting,Electric Starting

Pinion Pitch

8/10,8/10

Mount Size (Nose Cone)

SAE No. 3 Nose housing,SAE No. 3 Nose housing

Pinion Teeth

12/13,12/13

Marine Approved

No,No

Current (Amps)

115,115

344-5081: 24 Volts Alternator

24 Volt 115 Amps Heavy Duty Alternator

Cat

Voltage (volts)

Rated Output (amps)

115

Material

Alloy Aluminum

Mount Type

Pad

Number of Poles

Brush/Brushless

Brush Type

Marine Approved

20R-0958: Cat® Reman 24 Volt Alternator

Cat Reman Alternator (24 Volt-115 Amp) (Pad Mount)

Cat

Voltage (volts)

Rated Output (amps)

115

Mount Type

Pad

Number of Poles

Brush/Brushless

Brush Type

Marine Approved

377-6966: Charging Alternator

Cat® Charging Alternator powers a vehicle's electrical systems and recharges the battery by converting engine mechanical energy into electrical energy

Cat

Material

Carbon Steel

10R-0395: Motor Group Ele

Remanufactured 24 Volt Heavy Duty Electric Starting Motor

Cat

Voltage (volts)

Electric Starting and/or Prelube

Electric Starting,Electric Starting

Pinion Pitch

8/10,8/10

Mount Size (Nose Cone)

SAE No. 1 Skewed-nose housing,SAE No. 1 Skewed-nose housing

Pinion Teeth

12/13,12/13

Marine Approved

Yes,Yes

Current (Amps)

85,85

561-3001: 24 Volts Alternator

Cat® Alternator Group (24 V)(95 A)

Cat

Material Description

Aluminum Casting

Brush/Brushless

Brushless

Marine Approved

Rated Output (amps)

Voltage (volts)

Mount Type

Pad

Number of Poles

Material

Alloy Aluminum

316-7251: 24 Volts Alternator

24 Volt 105 Amps Heavy Duty Alternator

Cat

Voltage (volts)

Rated Output (amps)

105

Material

Alloy Aluminum

Mount Type

SAE J180

Number of Poles

Brush/Brushless

Brushless

Marine Approved

10R-9816: Cat® Reman 24 Volt Electric Starter Motor

Cat Reman 24 Volt Electric Starter Motor (50 MT SIZE)

Cat

Voltage (volts)

Electric Starting and/or Prelube

Electric Starting,Electric Starting

Pinion Pitch

6/8,6/8

Mount Size (Nose Cone)

SAE No. 1 Nose housing, 50 mt.,SAE No. 1 Nose housing, 50 mt.

Pinion Teeth

11/12,11/12

Marine Approved

Yes,Yes

Current (Amps)

115,115