New Solenoid Valve 1504-12A6U1B5S Fits for Woodward SA-3732 12V 1504 Solenoid
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.
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Powering 10,000+ Commercial Fleets
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One Year Warranty
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Easy 60-day Return
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No Hidden Charges Upon Arrival
Compatibility Information
| Part Number | 1504-12A6U1B5S |
|---|---|
| Make | Fits Woodward |
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.
The Right Part, the First Time
Engine and hydraulic parts matched by part number, trusted by fleets, contractors and repair shops worldwide.
50,000+
Customers including fleets, workshops and machinery owners
100K+
Parts in stock and ready to ship
65+
Countries served worldwide
Since 2019
Supplying heavy equipment parts to the trade
Frequently Asked Questions
What is your return policy?
We accept returns within 60 days of delivery for unused parts in original packaging. To initiate a return, please submit your request through our return portal. Return shipping costs for non-defective items are the buyer's responsibility.
Can I cancel my order?
You may request a cancellation before your order has been dispatched. Once an order has been fulfilled and shipped, it cannot be cancelled — standard return terms will apply instead. Please contact us as soon as possible if you need to cancel.
What payment methods do you accept?
We accept all major credit and debit cards including Visa, Mastercard, and American Express. We also support PayPal, Apple Pay, and Google Pay at checkout. For B2B and trade customers, bank transfer and net payment terms may be available upon account approval — please contact us to discuss your requirements.
How long will delivery take?
Estimated delivery timeframes are displayed on most product pages and all tool listings. For parts without a displayed timeframe, standard delivery to US addresses is typically 5–10 business days from dispatch, depending on your location and the origin warehouse. Express shipping options may be available at checkout.
Will I be charged import tax or customs duties?
No. US customers are not charged any import fees or customs duties on their orders. The price you see is what you pay — there are no hidden charges added upon delivery.
How do I find out the shipping cost for my order?
You can get an estimated shipping cost directly on the cart page — just add your parts to the cart and enter your delivery zip code to see available shipping options and rates. For large or heavy orders requiring a freight quote, please contact us directly with your parts list and delivery zip code.
Do you offer trade accounts for US buyers?
Yes. US trade customers can apply for a B2B account to access volume pricing, bulk quotation, team invite and dedicated account support. Contact us directly to get started.




