24V Fuel Shutdown Solenoid 1820453C91 / SA-4338-24
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Compatible equipment / model |
|---|
| Diesel applications using 1820453C91 / SA-4338-24 and a matching 24V shutdown-solenoid configuration |
Product Overview
When the stop solenoid weakens or burns out, the injection pump may stay in the no-fuel position, fail to pull into run, or fail to return to shutoff when power is removed.
A correctly matched 24V solenoid restores controlled fuel cutoff at the injection pump without disturbing the pump calibration itself.
Key Features & Performance
- 24V electrical system
- References 1820453C91 / SA-4338-24
- Injection-pump fuel-stop function
- Industrial diesel application
- Match stroke, linkage and terminal configuration
Replaces / Cross-References
- 1820453C91
- SA-4338-24
What Is Included
1 24V fuel shutdown solenoid.
Fitment Notes
Web catalogs cross-reference 1820453C91 into Perkins/Navistar-related diesel applications, while marketplace titles also use Cummins/Woodward wording. Match voltage, mounting, linkage and the original number instead of relying on brand name alone.
Frequently Asked Questions
Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement, accessory, upgrade or repair component as described above. OE and interchange numbers are provided only to identify the original part/application it is intended to replace.
How should I verify fitment before ordering?
Match the equipment model, engine model, voltage, connector or terminal layout, mounting points and any reference numbers above against the original component. For engine and fuel-system parts, also confirm the engine serial or injection-pump configuration when available.
Part Summary
Keywords: 24V Fuel Shutdown Solenoid 1820453C91 / SA-4338-24, 1820453C91, SA-4338-24