OEM / REF: 3612521SKU: pilotpart097278
Coolant Level Sensor 4903489 for Cummins L10 M11 ISM N14 Engine is a Sensors replacement part indexed for Freightliner Cascadia and Freightliner Century, with 3 application records on file. Match OEM part number 3612521 and confirm fitment for Peterbilt Electrical Parts before ordering.
This Sensors is indexed for Freightliner Cascadia; Freightliner Century; Freightliner Classic; Freightliner Columbia. Compare reference number 3612521 against the label on your existing Peterbilt component before ordering.
Additional cross references on file: 4383932, 4903489, 4333-1673785C92. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Sensor Type | Coolant Level |
|---|---|
| Pin Count | 4 |
| Part Number | 3612521, 4383932, 4903489, 4333-1673785C92, 1673785, 1673785C91, 1673785C92, 1MR4299, 86714A1, 86714A2, 068598, 086714A0001, 6680-01-530-1204, 01-530-1204, 6680015301204, 015301204, 050673 |
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.
