Arrowhead Alternator for Perkins Engines
Arrowhead Alternator for Perkins Engines
SKU:400-58008
In stock
Key Features
- Premium 12V, 20A permanent magnet alternator (PMA) specifically designed for Perkins and Yanmar engines.
- Durable and reliable construction - built from high-quality materials to ensure consistent charging performance in industrial and agricultural applications.
- Features a 10mm mounting foot and 8mm x 1.25mm adjustment ear, allowing precise and secure installation.
- Externally regulated (ER) system provides stable voltage control and dependable battery charging under varying engine speeds.
- Compact and lightweight design, ideal for use on smaller Perkins diesel engines where space and weight are critical.
- Engineered for longevity, with corrosion-resistant housing and vibration-resistant internals.
- Direct OEM replacement - firs easily using factory mounts and connectors without modification.
Interchanges / Cross-References
| Brand / Manufacturer | Part Number / Code |
|---|---|
| Arrowhead | APM0007 |
| Arrowhead (Old) | APM0007 |
| Kokusan Denki | GP9150 |
| John Deere | MIA10312 |
| Lester | 10940 |
| Perkins | 5.50E+11 |
| Perkins | 185046160 |
| Nikko | GP9150 |
| Pic | 299-153 |
| Reference | 02D46160 |

🚚 UK Delivery: £2.99 or FREE over £75.
📦 Dispatched same-day if ordered before 3pm!
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Shipping Information
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
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Description
Reliable Permanent Magnet Alternator for Perkins Diesel Engines
The Arrowhead APM0007 Alternator is a 12-volt, 20-amp permanent magnet alternator (PMA) engineered for use on Perkins and Yanmar engines. Compact, efficient, and durable, this alternator ensures steady power output even under continuous operation in demanding conditions.
Designed for Agricultural, Marine, and Industrial Use
Built with premium internal components and robust housing, this alternator provides excellent resistance to vibration, heat, and corrosion. Its external regulator (ER) configuration ensures consistent voltage control, making it suitable for various applications including tractors, generators, and compact industrial machinery.
Compact, Efficient Design
The alternator's 10mm mounting foot and 8mm x 1.25mm adjustment ear allow for secure, straightforward installation on small-engine platforms. Its lightweight PMA design provides high reliability with minimal maintenance, making it ideal for field and workshop environments.
OEM Replacement Compatibility
Fully interchangeable with multiple OEM units from Perkins, Yanmar, John Deere, Nikko, and Denso, this alternator serves as a direct replacement for part numbers including 185046160 and MIA10312.
More Information
Application Instructions
Specifications
Unit Type: PM Alternator
Part Type: UNIT
Voltage: 12V DC
Amperage: 20A
Regulator: External Regulator (ER)
Mounting Foot: 10mm
Adjustment Ear: 8mm x 1.25mm
Manufacturer Code: APM0007
OEM References: Perkins 185046160 / John Deere MIA10312 / Nikko GP9150
Compatible Engines: Perkins small diesel engines, Yanmar compact engines
Housing Material: Aluminium casing with corrosion protection
Weight: Approx. 2.1 kg
Warranty: 12-month manufacturer’s warranty