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ATG10154 Alternator LR1110-501 2902768400 8972482970 8972482971 Replacement for Chevrolet GMC W3500 W4500 Tiltmaster 2003-2006

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ITEMNO： ATG10154

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PRODUCT DETAILS

ATG10154 Alternator LR1110-501 2902768400 8972482970 8972482971 Replacement for Chevrolet GMC W3500 W4500 W5500 Isuzu NPR NQR NRR 4HE1 4HK1 12V 110A

OEM / Cross Reference Part Numbers

Brand	Part Number
ARROWHEAD (OEM) (OLD)	LR1110-501BR
ARROWHEAD (OEM)	LR1110-501BAM
ARROWHEAD	AHI0145, 400-44066
DIXIE	A-80176
General Motors	97729118
HITACHI	LR1110-501
ISUZU	2902768400, 8972482970, 8972482971
J & N	400-44066
LESTER	12536
PIC	204-226
WAI	12536N
WILSON	90-25-1148
WILSON HD	90-25-1148

Product Description

ATG10154 Alternator is a high-quality aftermarket replacement designed for Chevrolet GMC W3500, W4500, W5500 Tiltmaster medium-duty trucks and Isuzu NPR, NQR, NRR series trucks equipped with Isuzu 4HE1 4.8L and 4HK1 5.2L diesel engines.

This 12V 110A alternator replaces Hitachi LR1110-501 and Isuzu OEM numbers 2902768400, 8972482970, 8972482971, providing reliable charging performance for commercial trucks, delivery vehicles, and heavy-duty applications.

Built with an internal regulator (IR), clockwise rotation, and 3-V pulley design, this alternator ensures stable power output and long service life under demanding operating conditions.

Product Specifications

Specification	Details
Item Condition	Aftermarket Part
Unit Type	Alternator
Voltage	12V
Amperage	110A
Rotation	Clockwise (CW)
Regulator	Internal Regulator (IR)
Fan Type	External Fan (EF)
Pulley Type	3-V Pulley
Pulley Diameter	82mm OD
Replacement Type	Hitachi Style Alternator
Weight	9KG

Vehicle Fitment

Make	Model	Year	Engine
Chevrolet / GMC	W3500 Tiltmaster	2003-2006	Isuzu 4.8L 4HE1 Diesel
Chevrolet / GMC	W4500 Tiltmaster	2003-2007	Isuzu 4.8L 4HE1 / 5.2L 4HK1 Diesel
Chevrolet / GMC	W5500 Tiltmaster	2003-2007	Isuzu 4.8L 4HE1 / 5.2L 4HK1 Diesel
Chevrolet / GMC	W5500HD Tiltmaster	2004-2007	Isuzu 4HE1 / 4HK1 Diesel
Isuzu	NPR	2003-2007	4.8L 4HE1 / 5.2L 4HK1 Diesel
Isuzu	NPR-HD	2003-2007	4.8L 4HE1 / 5.2L 4HK1 Diesel
Isuzu	NQR	2003-2007	4.8L 4HE1 / 5.2L 4HK1 Diesel
Isuzu	NRR	2005-2007	5.2L 4HK1 Diesel

PRODUCT HIGHLIGHTS
SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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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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