ATG10050 Alternator 5H937-42700 3A011-74010 Replacement for Kubota Tractor L2800 L3130 L3400 L3430 12V-Products-TIANGUAN-Page 1

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ATG10050 Alternator 5H937-42700 3A011-74010 Replacement for Kubota Tractor L2800 L3130 L3400 L3430 12V

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ITEMNO： ATG10050

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PRODUCT DETAILS

ATG10050 Alternator 3A011-74010 3A011-74011 3A011-74012 3A011-74013 Replacement for Kubota L2600 L2800 KX91-3 Tractor Excavator 12V 40A

OEM Part Numbers:
3A011-74010, 3A011-74011, 3A011-74012, 3A011-74013, 77700-02603, T1060-15680, T1060-15681, T1060-15682, 101211-1180, 101211-1360, 101211-1361, 9761219-118, 9761219-136, AND0214, AND0460, 400-52172, LRA03999, 12338, 12339, 47-5136, 290-5165, 290-5168, 90-29-5476

Product Description

This ATG10050 Alternator is a premium aftermarket replacement designed for Kubota tractors and excavators. Manufactured to meet or exceed OEM specifications, it delivers reliable charging performance for agricultural and construction equipment operating in demanding environments.

Featuring 12V output, 40A charging capacity, an internal regulator (IR), and an internal fan (IF), this alternator ensures stable electrical power for starting, lighting, battery charging, and onboard electrical systems.

Net Weight: 3.8 kg

Specifications

Specification	Details
Product Type	Alternator
Part Number	ATG10050
Condition	Brand New Aftermarket
Voltage	12V
Output	40A
Rotation	Clockwise (CW)
Pulley Class	V1
Regulator	Internal Regulator (IR)
Fan Type	Internal Fan (IF)
Weight	3.8 kg

OEM Cross Reference

Brand	Part Numbers
Kubota	3A011-74010, 3A011-74011, 3A011-74012, 3A011-74013, 77700-02603, T1060-15680, T1060-15681, T1060-15682
Denso	101211-1180, 101211-1360, 101211-1361
Denso Reman	9761219-118, 9761219-136
Arrowhead	AND0214, AND0460, 400-52172, ND9761219-118, ND9761219-136
J&N	400-52172
Lester	12338, 12339
Lucas	LRA03999
Minnpar	47-5136
PIC	290-5165, 290-5168
Wilson	90-29-5476
Atlantic	1900-0522

Fitment

Make	Equipment	Model	Engine
Kubota	Excavator	KX91-3	D1503MEBH 28HP Diesel
Kubota	Tractor	L2600DT	D1403AE 27HP Diesel
Kubota	Tractor	L2600F	D1403AE 27HP Diesel
Kubota	Tractor	L2800DT-F	D1403ME2A 29HP Diesel
Kubota	Tractor	L2800DT-R	D1403ME2A 29HP 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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