How do I confirm pilotpart170687 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Shut down Solenoid Valve 1504-12D2U1B1S1A for Woodward 12V

For Woodward Stop Solenoid

Stop Solenoid 1504-12D2U1B1S1A for Woodward Woodward 12V

Q: What part numbers are associated with this Stop Solenoid?

1504-12D2U1B1S1A, 1502-12D6U1B1S2A

OEM / REF: 1504-12D2U1B1S1ASKU: pilotpart170687

Shut down Solenoid Valve 1504-12D2U1B1S1A for Woodward 12V is a Stop Solenoid replacement part indexed for Part Number and Woodward 12V. Match OEM part number 1504-12D2U1B1S1A and confirm fitment for Woodward Engine Spare Parts before ordering.

Stock: In stock
Condition: New
Fitment: Woodward Engine Spare Parts
Category: Stop Solenoid

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$102.39USD/EA

~~$31,599.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 23 – Oct 30
10	Oct 21 – Oct 28
50	Oct 19 – Oct 26

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Stop Solenoid Description

This Stop Solenoid is indexed for Part Number; Woodward 12V. Compare reference number 1504-12D2U1B1S1A against the label on your existing Woodward component before ordering.

Additional cross references on file: 1502-12D6U1B1S2A. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1504-12D2U1B1S1A 1502-12D6U1B1S2A

Applications

Part Number
Woodward 12V

Specifications

Part Number	1504-12D2U1B1S1A, 150412D2U1B1S1A, 1502-12D6U1B1S2A, 150212D6U1B1S2A

Fitment Notes

Brand or application signal: Woodward Engine Spare Parts
Product family: Stop Solenoid
System category: Engine Spare Parts > Engine Auxiliary Components > Stop Solenoid
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.