Cummins 5367753 is the 24 volt heavy duty gear reduction starter motor of the Delco 39MT type, with a three bolt flange, 12 tooth pinion, magnetic switch and integrated relay. It is used on Cummins QSX15 and ISX15 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.
The same part is also sold as Delco Remy 8201160 (39MT type) and Cummins 8201160.
Sold as one unit. Check the number on your old part, or in the parts manual for your machine, before ordering.
Technical properties & sizes
Specifications
| Part Type |
Starter Motor |
| Replaces |
Cummins 5367753 |
| Engine |
Cummins QSX15, ISX15 |
| Voltage |
24 V |
| Cross references |
Delco Remy 8201160 (39MT type), Cummins 8201160 |
| Fits |
Cummins QSX15 and ISX15 diesel engines |
| Condition |
New, aftermarket |
| Stat. HS-Code |
851140 |
| Country of Manufacture |
China |
Compatibility
Cummins machines
Cummins QSX15 and ISX15 diesel engines
Check the part number on your old unit before ordering.
Part numbers
| Cummins Part No.(SPM Part No.)
|
Fits |
|
5367753(SPM-HEP-4737)
|
Cummins QSX15 and ISX15 diesel engines |
|
8201160(SPM-HEP-4737)
|
Cummins QSX15 and ISX15 diesel engines |
Cross references
| Brand |
Part No. |
| Cummins |
5367753 (this page, SPM-HEP-4737) |
| Delco Remy 8201160 (39MT |
type) |
All of these numbers are the same part.
Use cases and applications
What it does
The solenoid throws the pinion into the flywheel ring gear and the motor turns the engine over until it fires.
Where it is used
Made for the Cummins QSX15 and ISX15 diesel engines. The full list is in the tables above.
Price beat guarantee
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 279.99 to 387.99 |
31 Oct 2026 |
| SINOCMP |
USD 469.00 |
31 Oct 2026 |
| Spare Part Mart |
USD 226.79 |
Today |
Our price of USD 226.79 is 19% to 52% 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.
Frequently asked questions
Will it fit my Cummins QSX15?
Yes, it was made for the Cummins QSX15, and 1 more listed under compatible equipment. Check the old starter motor is marked 5367753 or one of the cross references, because makers change parts between serial ranges.
How often should I replace the starter motor on my Cummins QSX15?
On the Cummins QSX15, typically 5,000 to 10,000 hours, depending on how often the machine is started and how well the batteries are kept.
What are the signs the starter motor needs replacing?
Clicking with a good battery, slow cranking, grinding as it engages, or the starter staying engaged after the engine fires.
Should I check the ring gear?
Yes. Look at the flywheel teeth through the starter opening. Chewed teeth will damage the new pinion.
What should I disconnect first?
Disconnect the battery earth before removing the old unit. The main cable is live at full battery current.
Is this a genuine Cummins 5367753?
No. It is an aftermarket starter motor made to replace the Cummins 5367753. It is not made by the original manufacturer; the number only shows what it replaces.