ATG21024 Alternator SJ14155 12V 110A for John Deere 3029 Engine 5045E 5050E 5055E Tractors-Products-TIANGUAN-Page 1

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ATG21024 Alternator SJ14155 12V 110A for John Deere 3029 Engine 5045E 5050E 5055E Tractors

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PRODUCT DETAILS

ATG21024 Alternator SJ14155 12V 110A for John Deere 3029 Engine 5045E 5050E 5055E Tractors

OEM / Cross Reference Numbers: SJ14155

Product Description

ATG21024 Alternator is a high-quality aftermarket replacement designed for John Deere tractors equipped with 3029 diesel engines. It replaces OEM number SJ14155, providing reliable charging performance and stable electrical power output for agricultural and utility equipment applications.

Featuring a 12V 110A charging system, this alternator is engineered to maintain battery charging efficiency and support tractor electrical systems during demanding field operations. It uses an internal fan design and is suitable for John Deere 5E series tractors and other equipment powered by 3029 engine platforms.

Product Specifications

Parameter	Specification
Product Type	Alternator
Voltage	12V
Output Current	110A
Replacement Part Number	SJ14155
Condition	Brand New Aftermarket
Installation	Direct Fit Replacement
Application	Agricultural & Industrial Equipment
Weight	7 kg

Engine Compatibility

Engine Manufacturer	Engine Model
John Deere	3029DPY37
John Deere	3029HPY Series
John Deere	3029TPY Series

OEM & Replacement Number

Brand	Part Number
John Deere	SJ14155

Equipment Applications

Equipment Brand	Model
John Deere	5045E
John Deere	5050E
John Deere	5055E
John Deere	5060E
John Deere	5065E
John Deere	5067E
John Deere	5075E
John Deere	5405

Weight & Package Information

Item	Specification
Net Weight	7.0 kg
Gross Weight	8.1 kg
Package Size	32 × 28 × 26 cm

PRODUCT HIGHLIGHTS

Product Highlights

Feature 1	Feature 2	Feature 3
12V 110A High Output Charging	Direct Replacement for SJ14155	Designed for John Deere Tractors
Stable Electrical Performance	Internal Fan Cooling Design	Fits 3029 Diesel Engine Applications

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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