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JLG 3740028 is the 12 volt engine stop solenoid that opens the fuel rack to run the engine and closes it to stop. It is used on JLG telescopic and articulating boom lifts with Kubota engines. 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.
Sold as one unit. Check the number on your old part, or in the parts manual for your machine, before ordering.
| Part Type | 12V Fuel Shutoff Solenoid |
| Replaces | JLG 3740028 |
| Voltage | 12 V DC |
| Type | Pull type fuel shutoff solenoid with rubber boot |
| Fits | JLG 40H; JLG 60H; JLG 70H; JLG 80H; JLG 80HX; JLG 86HX; JLG 45HA; JLG CM25RT; JLG CM33RT; JLG CM40RT |
| Condition | New, aftermarket |
| Stat. HS-Code | 850590 |
JLG machines
Check the part number on your old unit before ordering.
| JLG Part No.(SPM Part No.) | Fits |
|---|---|
| 3740028(SPM-ALP-2255) | JLG 40H, JLG 60H, JLG 70H, JLG 80H, JLG 80HX, JLG 86HX, JLG 45HA, JLG CM25RT, JLG CM33RT, JLG CM40RT |
Fault finding
Check the machine's fault codes and wiring first; when the part itself has failed, replace it with one made to the same fit.
Damaged or worn part
Parts on the platform and chassis take knocks, weather and heavy use. Replacing a worn part before it fails keeps the machine on hire.
Same fit as the original
Made to the same mounting and connector as the part it replaces, so it fits without changes to the machine.
Fleet spares
Keeping common parts for each machine type in stock turns a breakdown into a quick swap.
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| Aerial Equipment Parts | USD 62.00 | 4 Oct 2026 |
| eBay (2 aftermarket sellers) | USD 65.00 to 65.01 | 4 Oct 2026 |
| Spare Part Mart | USD 49.60 | Today |
Our price of USD 49.60 is 20% to 24% 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 JLG 3740028. It is not made by or affiliated with JLG; the JLG part number is used only to show what it replaces.
It fits JLG 40H; JLG 60H; JLG 70H; JLG 80H; JLG 80HX; JLG 86HX; JLG 45HA; JLG CM25RT; JLG CM33RT; JLG CM40RT. 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.
Orders typically require 1 to 5 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers. The exact cost and transit time for every option are quoted live at checkout, and you can also check them from the cart page before you buy.
Express (DHL, UPS, EMS)
For urgent needs. Transit is typically 3 to 8 business days after dispatch, depending on destination.
Economy (air cargo and special lines)
Our standard, cost-effective option. Transit is typically 5 to 15 business days after dispatch.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.
Prices depend on your postcode.
In USD for the quantity selected. The exact cost is confirmed at checkout.


