OEM / REF: 1387454SKU: pilotpart425886
Caterpillar Starter Motor 1387454 is listed under Engine Spare Parts > Starter Motor with catalog data including Unit Type: BOSCH; Type: PMGR; Voltage: 12 VOLTS. Verify fitment for Caterpillar Engine Spare Parts using the OEM number, mounting points, and photos of your existing part.
This Starter Motor is indexed for Caterpillar 301.8. Compare reference number 1387454 against the label on your existing Caterpillar component before ordering.
Additional cross references on file: 340-8308. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Unit Type | BOSCH |
|---|---|
| Type | PMGR |
| Voltage | 12 VOLTS |
| Power | 1.1 KW |
| Rotation | CW |
| Teeth/Splines | 9 TEETH/SPLINES |
| Pinion/Splines Od | 29.1MM / 1.146IN |
| Mounting Hole 1 | 11.4MM ID UNTHREADED |
| Mounting Hole 2 | 11.4MM ID |
| Unthreaded New Or Remanufactured | NEW |
| Part Number | 1387454, 138-7454, 340-8308, 3408308 |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
