ATG10330 Alternator RKD25A04 400-50008 0-33000-2870 0-33000-2871 0-33000-5280 0-33000-5850 for Komatsu EC170Z EC170ZS
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PRODUCT DETAILS
ATG10330 Alternator RKD25A04 400-50008 0-33000-2870 0-33000-2871 0-33000-5280 0-33000-5850 for Komatsu EC170Z EC170ZS
Part Numbers
Arrowhead: 400-50008, NK0-33000-5860, NK0-33000-6511
Cargo: 110562, 110657
J&N Electrical Products: 400-50008, 400-50010, 400-50000, 400-50003, 400-50004, 400-50005
Komatsu: 600821-5410, 600821-5540, 600821-5580, 600821-6110, 600821-6120, 600821-6140, 600821-6150, 600821-6160
Komatsu Reman: RKD25A04
Lester: 12250, 12251, 12260
Nikko: 0-33000-2870, 0-33000-2871, 0-33000-5280, 0-33000-5850, 0-33000-5860, 0-33000-5870, 0-33000-5880, 0-33000-6511
NSA: ALT-7151
Remy Light Duty: 50601
Unipoint: ALT-7151
WAI: 12251N-1G
Product Description
This 24V 25A alternator is designed as a reliable aftermarket replacement for Komatsu EC170Z and EC170ZS compressors. It features clockwise rotation, an internal regulator, and an external fan, providing stable charging performance for demanding construction and industrial applications.
Voltage: 24V
Amperage: 25A
Rotation: CW
Regulator: Internal Regulator (IR)
Fan Type: External Fan (EF)
Unit Type: Aftermarket Replacement
Weight: 5.3KG
Specifications
Item Specification Condition Aftermarket Part Unit Type Alternator Voltage 24V Amperage 25A Rotation CW Regulator IR Fan Type EF Weight 5.3KG Compatibility
Komatsu EC170Z: 1986–1991, 4D105 Engine, 6D105 Engine, 6D110 Engine
Komatsu EC170ZS: 1986–1995
The alternator is suitable for Komatsu EC170Z and EC170ZS applications and is designed to replace the listed Komatsu, Nikko, Lester, Arrowhead, J&N, Cargo, WAI, NSA, Remy and Unipoint references.
Key Features
Feature Details Electrical Output 24V 25A Rotation Clockwise (CW) Regulation Internal Regulator (IR) Cooling External Fan (EF) Replacement Direct aftermarket replacement Application Komatsu compressors and industrial equipment Weight 5.3KG Keywords
Komatsu EC170Z Alternator
24V 25A Alternator
RKD25A04 Alternator -
PRODUCT HIGHLIGHTS
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SHIPPING
Item DetailsProcessing Time Orders are processed within 1-3 business days after payment confirmationShipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea FreightEstimated Delivery Time Express shipping: 3-7 business days, depending on destinationPackaging Export-standard cartons with protective inner packingTracking Tracking number will be provided once the order is shippedShipping Cost Calculated based on weight, dimensions, and destination
WARRANTY POLICY
All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.
SHIPPING POLICY
We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .
EASY RETURN POLICY
We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.
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