Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary OE Number | Cat PWM pressure sensor | 344-7392 |
| Formatted Alias | Hyphen-free search form only | 3447392 |
Excavator Engine Parts
344-7392 500 Hz PWM Pressure Sensor for Cat 312D2, 320D2, 323 and 336
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OEM / reference344-7392
Specification500 Hz PWM Pressure Sensor
Catalog ID53573910
- Product Type
- High-pressure sensor
- Signal Type
- Pulse-width modulation (PWM)
- Signal Frequency
- 500 Hz
- Sensing Technology
- Strain gage
- Electrical Connection
- Integral connector; confirm keying
- Process Connection
- Threaded connection; confirm thread and sealing face
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.
Product fitment guide
Part numbers and compatible models
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Reference numbers
Primary number
Formatting alias
Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.
Product summary
500 Hz PWM Pressure Sensor
- Category
- Excavator Engine Parts
- Catalog ID
- 53573910
- Photo views
- 5
Before ordering
Confirm these details
- Match the complete part number on the original component.
- Compare connectors, mounting points and visible dimensions with the product photos.
- Confirm the exact machine or engine model and serial range before ordering.
Machine fitment
Compatible model references
6 model references
Fitment / evidence notes
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Common questions about 344-7392
Which machines use 344-7392?
Recorded compatible model references include Representative excavators: Cat 312D2, 312D2 GC, 313, 313 GC, 315F LCR, 316 GC and 316 GX, Representative excavators: Cat 318D2, 320, 320D2, 320D2 L, 320 GC and 320 GX, Representative excavators: Cat 321, 323, 323D2 L, 323F SA, 325 and 326, Representative excavators: Cat 329F L, 330, 330 GC, 336, 336 GC, 340, 345 GC and 349, Material handlers: Cat M315F, M317F, M318F and MH3040 among manufacturer-listed applications, Typical systems: Brake, steering, hydraulic and other application-specific pressure sensing. Recorded fitment/evidence notes: Fitment limitation: Confirm 344-7392, connector, thread, sealing face and machine serial range. Confirm the complete part number and machine serial range before ordering.
What numbers are documented for 344-7392?
Formatting aliases for the same number: 3447392.
How do I confirm 344-7392 before ordering?
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
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