Skip to product information
12_c8649654-400c-4d6c-83b1-1fa45489bec3 - Northline Parts

Shutoff Solenoid SA-4984-12 / 77402 for Cummins-Hatz Applications

SKU: NLT2T01085
$114.49 In Stock
$114.49
Sale price  $114.49 Regular price 
Ships for free in 2–4 business days.
This shutdown solenoid cross-references SA-4984-12 and 77402 for Synchro-Start/Woodward-style diesel fuel-stop systems used on industrial engines and aerial equipment.
Estimated delivery between
Shop at Northline Parts Best Customer Service Best Online Parts

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
Compatible equipment / model
Cummins/Hatz/Genie/industrial equipment using SA-4984-12 / 77402 configuration

Product Overview

A worn coil or sticky plunger can cause an engine that will not start, will not stay in run, or will not shut down when the stop circuit is activated.

Replacing the actuator restores the pull/hold movement that controls the engine's fuel-stop linkage.

Key Features & Performance

  • References SA-4984-12 / 77402
  • Synchro-Start / Woodward-style actuator
  • Industrial diesel shutdown function
  • Used across engine/generator/lift applications
  • Match voltage, stroke and linkage

Replaces / Cross-References

  • SA-4984-12
  • 77402

What Is Included

1 shutdown solenoid.

Fitment Notes

Marketplace fitment spans Cummins, Hatz, Genie and other industrial applications. Those brand names alone are not enough—verify the exact reference, voltage and linkage geometry.

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: Shutoff Solenoid SA-4984-12 / 77402 for Cummins-Hatz Applications, SA-4984-12, 77402

Customers also purchased