Alternator 125-7120 – Fits Toro Groundsmaster 5910 & John Deere 184G-Tier 204G-Tier-Products-TIANGUAN-Page 1

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Alternator 125-7120 – Fits Toro Groundsmaster 5910 & John Deere 184G-Tier 204G-Tier

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PRODUCT DETAILS

Alternator 125-7120 – 12V 80A Replacement Alternator for Toro, John Deere & Yanmar Engines

The Alternator 125-7120 is a high-performance 12V 80A alternator designed for Toro Groundsmaster 5910, John Deere 184G/204G Tier, and other industrial, construction, and agricultural equipment. Engineered for reliability and long service life, it delivers stable electrical output and efficient battery charging in heavy-duty applications.

With a 1PK pulley design, this alternator ensures smooth belt-driven operation and optimal performance under continuous load. Built to meet OEM standards, it serves as a direct replacement for Toro 125-7120 and is compatible with equipment from John Deere, Yanmar, Bobcat, Case, Doosan, Eagle Tugs, Kramer, and Takeuchi, providing versatile coverage for a wide range of machines.

Designed for heavy-duty industrial, construction, and agricultural environments, this alternator maintains consistent voltage output, reduces downtime, and keeps electrical systems running efficiently.

Product Specifications

Item	Specification
Product Type	Alternator
Part Number	125-7120
Voltage	12V
Amperage	80A
Pulley Type	1PK
Compatible Engines	Yanmar 4TNV98, 4TNV98C, 4TNV98CT
Condition	New Aftermarket Replacement
Installation	Direct Fit
Weight	5 KG

OEM / Replacement Part Numbers

Brand	Part Number
Toro	125-7120

Applications

Brand	Example Models
Toro	Groundsmaster 5910
John Deere	184G-Tier, 204G-Tier, 204K, 204L, 224K, 244K, 244K-S, 244K-II, 244L, 304G, 304G-Tier, 304K, 304L, 324K, 324L
Bobcat	Various models
Case	CX57C, CX60C
Doosan	DX55 ACE Plus, DX55MT ACE Plus, DX63-5
Eagle Tugs	TT-4, TT-5, TT-6, TT-7
Kramer	5050, 5065T, KL19.5, KL25.5ST
Takeuchi	TL290

PRODUCT HIGHLIGHTS

Product Highlights	Description
High 80A Charging Capacity	Ensures stable electrical output and reliable battery charging for heavy-duty machinery.
Direct OEM Replacement	Fits Toro 125-7120 and compatible with John Deere, Yanmar, Bobcat, Case, Doosan, Kramer, and Takeuchi equipment.
Robust Industrial Design	Built for durability and long service life in agricultural, construction, and industrial environments.
Wide Equipment Compatibility	Supports multiple brands and models, reducing the need for multiple alternator types.
Easy Installation	Direct-fit design minimizes downtime and allows quick replacement without modification.

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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