No Products in the Cart
Murphy RP-2307B is the 12 V, 3 terminal push / pull fuel shutdown solenoid sold as Murphy RP-2307B (also 40700092). It is used on diesel engines and generator sets using the Murphy RP-2307B 12 V push / pull shutdown solenoid. This aftermarket version has the same mounting and electrical connector as the original, so it plugs in and bolts on where the old one came off.
The same part is also sold as Murphy 40700092.
Sold as one unit. Check the number on your old part, or in the parts manual for your machine, before ordering.
| Part Type | Fuel Stop Solenoid |
| Replaces | Murphy RP-2307B |
| Voltage | 12 V DC |
| Terminals | 3 (pull coil, hold coil, ground) |
| Action | Push / pull plunger with rubber boot and mounting bracket |
| Cross References | Murphy 40700092 |
| Condition | New, aftermarket |
| Stat. HS-Code | 850590 |
| Murphy Part No.(SPM Part No.) |
|---|
| RP-2307B / 40700092(SPM-HEP-2660) |
| Brand | Part No. |
|---|---|
| Murphy | RP-2307B (this page, SPM-HEP-2660) |
| Murphy | 40700092 |
All of these numbers are the same part.
Engine will not start or will not stop
A failed fuel shutoff solenoid holds the fuel off (no start) or will not cut it (no stop). Check power at the plug first.
Engine cuts out
A weak pull-in or hold coil lets the solenoid drop out under vibration and the engine stalls.
Sticking plunger
Dirt and corrosion stop the plunger moving freely. Replacing the solenoid is quicker than freeing an old one.
Fleet spares
A spare solenoid on the van turns a no-start into a quick fix on site.
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| eBay (4 aftermarket sellers) | USD 52.00 to 57.00 | 6 Oct 2026 |
| Spare Part Mart | USD 41.60 | Today |
Our price of USD 41.60 is 20% to 27% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
No. It is an aftermarket part made to fit in place of Murphy RP-2307B. It is not made by or affiliated with Murphy; the Murphy part number is used only to show what it replaces.
It fits machines that take Murphy RP-2307B (also numbered 40700092). Machines change parts between serial number ranges, so check the number on your old part or in your parts manual.
It has the same mounting and electrical connector as the original. Check the plug and terminals match your old part, and test it before putting the machine back to work.
Yes, we ship worldwide. Shipping is calculated at checkout, and every order is covered by our 30 day money back guarantee and price beat guarantee.
Prices depend on your postcode.
In USD for the quantity selected. The exact cost is confirmed at checkout.
