New Solenoid Valve 1504-12A6U1B5S Fits for Woodward SA-3732 12V 1504 Solenoid
Our price doesn't include any taxes, duties or VAT.
New Solenoid Valve 1504-12A6U1B5S Fits for Woodward SA-3732 12V 1504 Solenoid is backordered and will ship as soon as it is back in stock.
Description
Description
Solenoid Valve 1504-12A6U1B5S – Replacement for Woodward SA-3732 12V 1504 Solenoid
Aftermarket solenoid valve engineered for precise fuel shutoff and reliable engine control system performance for Woodward SA-3732 12V 1504 series solenoid applications. Precision-manufactured components ensure drop-in compatibility with correct fitment.
Technical Specifications
- Part Numbers: 1504-12A6U1B5S
- Voltage: 12V DC
- Series: Woodward 1504
- Condition: New, aftermarket replacement
- Function: Controls fuel flow to the injection pump or fuel system by energizing to open or de-energizing to shut off fuel supply, providing reliable engine start, stop, and safety shutdown control in diesel engine and generator applications
Equipment Compatibility
Note: Compatibility is provided for reference. Please verify against your part number before ordering.
Fits the Following:
- Woodward Solenoid SA-3732 12V 1504 Series
Why Choose This Solenoid Valve
The solenoid valve is a critical component of your Woodward engine control system — it governs fuel delivery to the injection pump, enabling reliable engine starting, controlled shutdown, and emergency fuel cutoff in diesel engines, generators, and industrial power equipment. A failing solenoid valve causes hard starting, failure to start, uncontrolled engine runaway, or inability to shut down, creating serious safety risks and costly downtime. This replacement unit delivers:
- Precise fuel flow control – Engineered to the correct 12V DC actuation specification for reliable Woodward SA-3732 1504 series solenoid valve switching response
- Exact-fit installation – Direct replacement with correct body dimensions, port configuration, terminal type, and mounting interface
- Durable construction – Built to withstand continuous energization cycles and the thermal demands of diesel engine and generator fuel system operation
- Cost-effective solution – Aftermarket quality at a fraction of dealer pricing
Package Contents
- 1 × Solenoid Valve 1504-12A6U1B5S
Essential for Woodward 1504 series solenoid valve maintenance and fuel shutoff solenoid replacement. Keep your diesel engine or generator delivering reliable starting, controlled shutdown, and safe fuel system operation in every application.
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Shipping and Delivery
What countries do you ship to?
What countries do you ship to?
We can ship to these countries:
Indonesia, Japan, Malaysia, Philippines, Singapore, South Korea, Thailand, Vietnam
United States
Belgium, San Marino, Italy, Spain, Netherlands, France, Germany, Finland, Austria, Denmark, Ireland, Luxembourg, Monaco, Norway, Sweden, Switzerland, Portugal, Poland, Hungary, Canada, Estonia, Australia, Mexico, New Zealand, Bulgaria, Croatia, Cyprus, Czechia, Greece, Greenland, Iceland, Liechtenstein, Lithuania, Malta, Romania, Russia, Slovakia, Slovenia, Latvia, Turkey, United Kingdom
How long will it take to receive my order?
How long will it take to receive my order?
Estimated delivery time to USA: 3-6 workdays;
Estimated delivery time to Canada, Mexico: 4-7 workdays;
Estimated delivery time to Australia: 4-7 workdays;
Estimated delivery time to European countries: 4-7 workdays;
Estimated delivery time to Asian countries: 3-5 workdays.
Returns and Refunds
How do I return a product?
How do I return a product?
Our return policy lasts 60 days. If 60 days have gone by since the delivery, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused, not installed, clean and in the same condition that you received it. Shrink wrapping must not be broken. It must also be in the original packaging.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
Steps of Returning Products to Fab Heavy Parts
1. Request returns in seconds at our return portal.
2. Fill in the email address you left with the order & the order number to start the return. Note: a correct order number format starts with a # hashtag
3. Select the items you wish to return and choose the return reason and upload photos of the received package.
Then, Fab Heavy Parts receives your return request and starts to process your return request. We may contact you for more details.
Steps after the approval of your return request:
1. A Return label will be sent to you via email. Print out the return label, place it on the parcel, and take it to the drop-off point. Make sure you properly pack the product for return if it’s returnable.
2. A refund of the original purchase price will be issued.
Any questions about returning products, please feel free to contact us at info@fabheavy.com
How long will it take to receive my refund?
How long will it take to receive my refund?
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment within 3-10 business days.
Payment Methods
What kind of payment methods do you accept?
What kind of payment methods do you accept?
We accept all major credit cards, PayPal, Google Pay, Apply Pay, Shop Pay, debit cards.
If you prefer offline payment, please contact us to get our bank transfer details.
Taxes or duties
Will I receive customs/import duties?
Will I receive customs/import duties?
For orders shipping to the United States, our price includes the import fees. The receiver/buyer doesn't need to pay any extra customs taxes, or duties for their packages. For orders shipping to non-US countries, please check our policy here.




