- Home Page /
- Automotive /
- Automotive Replacement Parts /
- Switches & Relays /
- Switches /
- Ignition Starter /
- Starter Relay Switch GY20437 Compatible with ...
0 ratings
Item #:
150273185
Starter Relay Switch GY20437 Compatible with John Deere Scotts Sabre Kubota Ford New Holland Replaces AR74411 1-643275 K3181-62330 K1122-62260
Item #:
150273185
AUD 23
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 5.75 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 07
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Built for consistent performance, this 12V 30A starter relay switch features a rugged construction and reliable electrical conductivity.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compatibility
Designed to work seamlessly with a wide range of popular brands like John Deere and Kubota, ensuring a perfect fit and reliable operation for your landscaping equipment.
Durability
Built with high-quality materials, this relay switch is engineered for longevity, providing a reliable solution that withstands the rigors of everyday use in tractors and lawn equipment.
Easy Replacement
A straightforward drop-in replacement for original parts, this starter relay switch simplifies maintenance, allowing users to quickly restore functionality without complicated installation processes.
Product Details
| Connector Type | Screw Terminal |
| Contact Type | Normally Open |
| Current Rating | 30 Amps |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Wattage | 360 watts |
| Coil Voltage | 12 Volts (DC) |
| Contact Current Rating | 30 Amps |
| Minimum Switching Voltage | 12 Volts |
| Brand Name | Powkos |
| Part Number | PR20437 |
| Manufacturer | Powkos |
| Contact Material | Copper |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Tractor Owners
Ideal for owners of John Deere, Scotts, and Kubota tractors needing a reliable relay switch replacement.
-
Landscape Professionals
Great for landscapers who frequently use tractors and need durable parts for consistent equipment performance.
-
Home Gardeners
Perfect for home gardeners with garden tractors requiring regular maintenance and parts replacements.
-
Heavy Machinery
Not suitable for heavy machinery beyond the specified compatible models that may require more robust switches.
Product Description
Starter Relay Switch GY20437 Compatible with John Deere Scotts Sabre Kubota Ford New Holland Replaces AR74411 1-643275 K3181-62330 K1122-62260 82003697
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a starter relay switch and how does it work?
Answer: A starter relay switch is an electrical component that controls the flow of electricity from the battery to the starter motor. When the ignition is turned on, the relay activates, allowing power to flow to the starter. This action engages the starter motor, which starts the engine. Understanding its function is crucial for optimal vehicle performance, especially in lawnmowers and tractors like those from John Deere and Kubota. A malfunctioning relay can prevent starting and may require immediate replacement. -
Question:
Is the Starter Relay Switch GY20437 compatible with various brands?
Answer: Yes, the Starter Relay Switch GY20437 is compatible with several popular brands, including John Deere, Scotts, Sabre, Kubota, Ford, and New Holland. This wide compatibility makes it a versatile choice for users who own different models. You can easily replace a faulty relay without needing to find brand-specific parts. This can help save time and ensure your equipment operates smoothly. -
Question:
What are the signs that my starter relay switch is failing?
Answer: Common signs of a failing starter relay switch include a clicking sound when turning the ignition key, the engine not starting at all, or intermittent starting issues. If you notice any of these symptoms, it's time to inspect the relay. Catching a failing relay early can prevent more extensive issues with your starter motor and ensure your equipment like lawnmowers or tractors remains reliable during use. -
Question:
How do I replace the starter relay switch?
Answer: To replace the starter relay switch, first, disconnect the battery to ensure safety. Locate the relay switch, usually found near the starter motor. Remove the old switch by disconnecting the wires and unscrewing it from its mount. Install the new GY20437 switch by reversing this process. It’s advisable to refer to your equipment's manual for specific instructions, which ensures a smooth and hassle-free replacement. -
Question:
What should I consider when purchasing a starter relay switch?
Answer: When buying a starter relay switch, consider compatibility with your equipment, quality of the part, and customer reviews. Ensuring the switch is specifically designed to fit your model can prevent future issues. High-quality switches typically offer better longevity and performance, which is crucial for machinery that depends heavily on reliable starting, such as tractors and lawnmowers. -
Question:
Can I use the GY20437 relay in heavy-duty applications?
Answer: Yes, the GY20437 starter relay switch is suitable for both standard and heavy-duty applications. Many users rely on it for agricultural and landscaping machinery, where performance under load is critical. Its robust construction allows it to handle the demands placed on vehicles, providing reliable performance in critical situations. -
Question:
What do the replacement numbers AR74411, 1-643275, K3181-62330, and K1122-62260 indicate?
Answer: These replacement numbers (AR74411, 1-643275, K3181-62330, K1122-62260) serve as references for the original components produced by various manufacturers. They guide users in finding compatible parts and ensuring they are purchasing the correct starter relay switch for their equipment. By using these replacement numbers, you can easily identify and source a suitable relay for efficient operation. -
Question:
Can I install the relay switch myself, or should I hire a professional?
Answer: If you have basic mechanical skills and tools, you can install the starter relay switch yourself. Many users find it a straightforward process by following the equipment's manual. However, if you're unsure or uncomfortable with DIY tasks, hiring a professional is advisable. Professionals can ensure a proper installation, reducing the risk of potential issues down the line. -
Question:
Where can I buy the Starter Relay Switch GY20437?
Answer: You can purchase the Starter Relay Switch GY20437 from Ubuy, which offers a wide selection of automotive and agricultural parts. Ubuy provides an easy platform to find compatible components for John Deere, Kubota, and other brands, ensuring you get the right part quickly and conveniently. -
Question:
What materials are used in the construction of the GY20437 relay switch?
Answer: The GY20437 relay switch is made from high-quality materials designed to withstand the conditions found in outdoor equipment. These typically include weather-resistant plastics and durable metal components that ensure reliable operation over time. This robust construction is essential for parts of machinery like lawnmowers and tractors, which face varied environmental conditions and heavy usage.
Powkos Ignition Starter Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 23
Order now and get it around Friday, August 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Durable design ensures long-lasting, reliable performance.
- Compatible with a wide range of John Deere and Kubota models.
- Replaces multiple part numbers for seamless integration.
- Supports frequent engine starts for optimal functionality.
- Easy installation without special tools, saving time and effort.
- Cost-effective solution for restoring performance in outdoor power equipment.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.