12V 21W bulb to fit John Deere 50, 6M, 6R and 8000 Series, replaces 57M7014
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In stock
-
Order before 3pm for same-day dispatch
UK mainland delivery is usually 1 to 2 working days after dispatch - UK mainland delivery £3.00 ex VAT, free on orders over £75 inc VAT. Surcharge postcodes and international
In stock
- 30-day returns
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- Call 01522 440522, Mon to Fri, 9am to 5pm
- Voltage
- 12V
- Technology
- Halogen
About this standard halogen
12V 21W bulb is a standard halogen for 12V electrical systems. The light source is Halogen.
It is listed as a replacement part for John Deere machines, sold as a single unit unless the specification states a pack quantity. Check the part number against the lamp on the machine before ordering.
The Agri Lighting part number is A25-000130 (previously PT44-1139).
John Deere is named to show which machines this part fits. It is supplied as a replacement part, and Agri Lighting is not affiliated with John Deere.
- OEM Reference 57M7014 Designed as a direct replacement for John Deere lighting applications.
- Standard P21W Specification 12V, 21W halogen bulb with BA15s base.
- Bright & Reliable Light Output Ideal for brake, indicator, and rear lighting functions.
- Wide Cross-Reference Compatibility Interchangeable with multiple equivalent bulb part numbers.
- Straightforward Installation Standardised base ensures quick and easy fitting.
The John Deere Light Bulb 57M7014 is a high-quality P21W halogen bulb designed for use in rear lighting applications such as brake lights, indicators, and tail lamps. Operating at 12 volts and 21 watts, this bulb delivers bright, reliable illumination for safe operation in road and field conditions.
Featuring a BA15s base and clear halogen construction, this bulb provides consistent light output and straightforward installation. It is manufactured to OEM-style specifications and is widely used across John Deere tractor lighting systems.
Suitable as a direct replacement for OEM part number 57M7014, this bulb is also compatible with several industry cross-reference numbers, making it a dependable choice for maintenance and repairs on John Deere machinery.
Specifications
| Voltage | 12V |
|---|---|
| Technology | Halogen |
| Weight | 10 g |
| Part number | A25-000130 |
Part numbers
Our part number for this item is A25-000130. It was previously listed as PT44-1139, and either number finds it in the search.
Delivery and returns
Items in stock are dispatched the same day from our Lincolnshire warehouse when ordered before 3pm on a working day, with tracking sent by email. UK mainland delivery for this item is £3.00 ex VAT, and it is free on orders over £75 inc VAT. Highlands, islands and other surcharge postcodes are priced at checkout, and international delivery is priced by zone.
Unused items in their original packaging can be returned within 30 days of delivery; you pay the return postage and there is no restocking fee on stock items. Every part carries a 12-month warranty, and for a faulty or incorrectly supplied item we send a prepaid return label and replace or refund it. Full details are on the delivery and returns page.



