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Arrowhead Alternator for Kubota Industrial and Agricultural Engines

Arrowhead Alternator for Kubota Industrial and Agricultural Engines

SKU:400-52231

In stock

Key Features

  • High-quality 12V alternators designed specifically for Kubota industrial and agricultural engines.
  • Durable and reliable construction, built to withstand vibration, dust, and temperature fluctuations in demanding environments.
  • Premium-grade materials and components ensure long operational life and consistent performance.
  • Features external regulator (ER) and external fan (EF) configuration for optimal cooling and voltage stability.
  • Direct-fit OEM replacement, compatible with factory mounts and electrical connections - no modifications required.
  • Ideal for Kubota diesel engines used in compact tractors, utility equipment and industrial power units.
  • Tested for performance and reliability, meeting or exceeding original equipment standards.

Interchanges / Cross-References

Brand / Manufacturer Part Number / Code
Arrowhead ND121000-0600
Arrowhead ND9702109-866
Arrowhead ND021000-8660
Denso 121000-0600
Denso 9702109-866
Denso 021000-8660
Kubota 15621-64010
Kubota 15253-64012
Kubota 15621-64011
Kubota 15253-64010
Kubota 15253-64011
Lester 12055
Lucas Electric LRA02577
Pic 290-143
DETAILED DESCRIPTION →
Regular price £112.19 GBP
Regular price Sale price £112.19 GBP
Sale Sold out
Taxes included. Shipping Policy
Quantity

🚚 UK Delivery: £2.99 or FREE over £75.

📦 Dispatched same-day if ordered before 3pm!

Shipping Information

What Are My Shipping Options?

In-Store Pickup

In-Store pickup is available on all purchase. Pickups are available Monday - Friday between the hours of 9:00–17:00. 

An email confirmation will be sent when your order is ready for collection. 

Free Shipping

We offer free Standard (2-3 Days) shipping on orders within the United Kingdom on orders over £100. Please note, some large items that require specialist courier companies, such as large mirrors and palleted items are excluded from this deal.

Shipping Fees

We also offer shipping at the following rates:

Standard-Size Parcel

Standard (UK Only) - 2-3 Days - £2.99

Express (UK Only) - 1-2 Days - £4.99

International (EU) - 3-7 Days - £14.99

International (ROW) - 5-10+ Days -£23.99


Large Parcel

Standard (UK Only) - 2-3 Days - £2.99

Express (UK Only) - 1-2 Days - £4.99

International (EU) - 3-7 Days - £14.99

International (ROW) - 5-10+ Days - £69.99

Most UK orders will be sent using Royal Mail, with larger items being sent with DPD.

International orders within the EU will normally be dispatched with Royal Mail, DPD, or UPS.

International orders to the rest of the world will normally be sent with DPD or UPS.

Please note, international delivery charges are very volatile and subject to change. We will do everything in our power to honour the delivery fee, however, in some cases, shipping may increase in price. In this event, you will be given the offer to pay the difference or cancel the order and receive a full refund.

Please note, we may be subject to various rules and restrictions in relation to some international deliveries, and you may be subject to additional taxes and duties over which we have no control. If such cases apply, you are responsible for complying with the laws applicable to the country where you live and will be responsible for any such additional costs or taxes.

Dispatch Times

Orders placed before 15:00 Monday - Friday will be shipped on the same day. 

Orders placed after this time will be shipped on the following business day,

Please note, we are closed at weekends, as well as English Bank Holidays.

Returns Policy

Our refund policy can be found at the following address: https://esupplyline.com/policies/refund-policy.

Further Information

You can contact us for further information on our shipping policies using the following:

Phone: 01953 711 881

Email: sales@esupplyline.com

Live Chat: Available on our website, Monday - Friday, 8:30 - 17:00.

Contact Form: https://esupplyline.com/pages/contact

View full details

Description

OEM-Quality Alternator for Kubota Diesel Engines

The Arrowhead Alternator for Kubota Engines provide reliable charging performance for Kubota-powered machinery used in agricultural, industrial, and utility applications. These 12-volt alternators feature a robust external regulator (ER) and external fan (EF) configuration, designed to maintain stable output even in high-temperature or continuous-duty conditions.

Engineered for Durability and Efficiency

Manufactured using premium copper windings, sealed bearings, and corrosion-resistant housings, these alternators are built to endure vibration, dust, and extreme operating environments. They deliver consistent electrical output, ensuring reliable battery charging and stable system voltage across varying engine speeds.

Direct-Fit Replacement

The Arrowhead alternators are a drop-in replacement for factory units, compatible with Kubota engine models using Denso alternators such as the 121000-0600 and 021000-8660 series. They feature standard mounting dimensions and electrical terminal configurations, simplifying installation without the need for additional adapters.

Reliable Power for Industrial and Agricultural Applications

Designed to perform in equipment such as tractors, utility vehicles, compact loaders, and stationary power units, these alternators provide dependable performance in demanding field and workshop environments.

Cross-Compatible with OEM and Aftermarket References

This alternator replaces multiple OEM and aftermarket part numbers from Kubota, Denso, Lucas Electric, and other manufacturers, ensuring easy sourcing and compatibility across a wide range of engines.

More Information

Application Instructions

Specifications

Unit Type: Alternator

Part Type: UNIT

Voltage: 12V DC

Amperage: 40–50A (depending on model)

Regulator: External Regulator (ER)

Fan Type: External Fan (EF)

Rotation: Standard (Clockwise)

Manufacturer Codes: ND121000-0600 / ND9702109-866 / ND021000-8660

OEM References: 15621-64010 / 15253-64012 / 021000-8660

Compatible Brands: Kubota, Denso, Lucas Electric

Housing Material: Aluminium with corrosion-resistant finish

Weight: Approx. 3.2 kg

Warranty: 12-month manufacturer’s warranty