Fuel Shutdown Solenoid 3930233 3930234 for Cummins 6BT 6CT

Fuel Shutdown Solenoid 3930233 3930234 for Cummins 6BT 6CT

3930233 12V and 3930234 24V fuel shutdown solenoids for Cummins 6BT and 6CT engines. Confirm voltage, connector, bracket and rod travel before order.

OEM Numbers:
12V: 3930233 / SA-4335-12; 24V: 3930234 / SA-4335-24
Brand:
OE-Equivalent Replacement Quality
Certification:
IATF 16949 / ISO 9001 / CE / RoHS
MOQ:
50 pcs
Delivery Time:
7 - 15 Days
Warranty:
12 Months

Quantity:
Availability:





Inquiry

Product Description

3930233 12V and 3930234 24V Cummins Fuel Shutdown Solenoids

The 3930233 and 3930234 family provides voltage-specific fuel cutoff control for Cummins 6BT and 6CT engine service. Buyers should keep the 12V and 24V references on separate purchase lines and compare the bracket, connector and output travel with the removed assembly.

3930233-3930234 Product Information

Item	Confirmed Information
Product Type	Fuel shutdown solenoid
OE / Reference Numbers	12V: 3930233 / SA-4335-12; 24V: 3930234 / SA-4335-24
Electrical Version	12V or 24V, selected by the voltage-specific OE group
Application Scope	Cummins 6BT and 6CT 8.3L engine applications
MOQ	50 pcs
Delivery Time	7 - 15 Days
Warranty	12 Months

How to Separate 3930233 from 3930234 Before Purchase

Part-number pairing is the first control point: 3930233 and SA-4335-12 belong to the 12V group, while 3930234 and SA-4335-24 belong to the 24V group. Physical approval should then cover mounting-hole spacing, rod-end geometry, connector position and available clearance.

Matching Point	Buyer Action
12V group	Use 3930233 or SA-4335-12 and confirm a 12V machine system.
24V group	Use 3930234 or SA-4335-24 and confirm a 24V machine system.
Mounting bracket	Compare hole spacing, plate angle and installed orientation.
Rod or linkage end	Check connection type, resting position and required operating stroke.
Connector	Match terminal layout and plug-body orientation; do not identify wires by color alone.

Diagnosing Pull, Hold and Shutdown Complaints on the 3930233 Family

A no-start, start-then-stop or no-shutdown complaint can come from the pull circuit, hold circuit, linkage adjustment or the solenoid itself. A technician should record voltage under load and observe whether the rod reaches and maintains the commanded position before a replacement is released.

Service or Order Situation	Recommended Review
Rod never moves	Check supply, ground and connector condition under the start command.
Rod pulls then releases	Inspect the hold circuit and control relay instead of replacing the solenoid immediately.
Rod moves but engine keeps running	Verify linkage adjustment and fuel-lever travel.
New bracket sits at another angle	Stop installation and compare the full mounting geometry with the old unit.

Information Needed for a Precise 3930233-3930234 Quote

For a precise quote, state 3930233 12V or 3930234 24V, identify the Cummins engine, and provide bracket spacing, connector view and rod-end dimensions.

RFQ Item	What to Provide
OE / reference	12V: 3930233 / SA-4335-12; 24V: 3930234 / SA-4335-24
Voltage	12V or 24V, selected by the voltage-specific OE group
Application	Cummins 6BT and 6CT 8.3L engine applications
Photos	Old label, connector face, mounting bracket, rod or cable end and one complete removed-part view
Commercial request	Quantity, destination market and packing requirement

3930233-3930234 Fuel Shutoff Solenoid FAQ

Which OE number identifies the 12V Cummins version?

3930233 and SA-4335-12 identify the confirmed 12V group. Put the voltage beside the OE number on the inquiry and carton label, because the neighboring 3930234 group is 24V and cannot be treated as the same electrical item.

Which OE number identifies the 24V version?

3930234 and SA-4335-24 identify the confirmed 24V group. A 24V order should also include a photo of the old marking and the machine electrical specification so a worn or unreadable label does not cause a voltage mistake.

Can 3930233 be installed on every Cummins 6BT or 6CT engine?

Engine family supports the search but does not complete fitment approval. The voltage, bracket-hole spacing, connector body, rod end and available installation clearance should agree with the removed fuel shutdown solenoid before production or shipment.

Why can the engine start and then stop again after the solenoid pulls?

Many shutdown systems use separate pull and hold stages. If the rod retracts during cranking but immediately releases, the hold feed, relay, connector resistance or wiring condition should be checked under load before a new 3930233 or 3930234 unit is ordered.

What should be checked when the engine will not shut down?

Confirm that the output rod completes the required travel and actually moves the fuel-control lever to the stop position. Correct electrical operation cannot compensate for a loose joint, restricted linkage, wrong bracket angle or incorrect rod adjustment.

What evidence gives the fastest 3930233/3930234 quotation?

Send the complete old label, system voltage, Cummins engine identification, connector face, bracket dimensions and rod-end view. Add order quantity and destination so technical matching and commercial terms can be reviewed together without repeated clarification.

Request a Quote for 3930233-3930234

Send the voltage-specific OE group, Cummins engine information, quantity and removed-part measurements for a detailed B2B quotation.