How do I confirm pilotpart097943 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Pressure Sensor 197-8393 for Caterpillar CAT C7 C9 Engine 324D 325D 329D 330C 336D Excavator

For Caterpillar Sensors

Sensors 197-8393 for Caterpillar 324D

OEM / REF: 197-8393SKU: pilotpart097943

Pressure Sensor 197-8393 for Caterpillar CAT C7 C9 Engine 324D 325D 329D 330C 336D Excavator is a Sensors replacement part indexed for CAT 324D and CAT 324D FM, with 3 application records on file. Match OEM part number 197-8393 and confirm fitment for Caterpillar Electrical Parts before ordering.

Stock: In stock
Condition: New
Fitment: Caterpillar Electrical Parts
Category: Sensors

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$70.99USD/EA

~~$8,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Sensors Description

This Sensors is indexed for CAT 324D; CAT 324D FM; CAT 324D FM LL; CAT 324D L. Compare reference number 197-8393 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA1978393. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

197-8393 CA1978393

Applications

CAT 324D
CAT 324D FM
CAT 324D FM LL
CAT 324D L
CAT 324D LN
CAT 325D
CAT 325D FM
CAT 325D FM LL
CAT 325D L
CAT 325D MH
CAT 328D LCR
CAT 329D
CAT 329D L
CAT 329D LN
CAT 330C
CAT 330C FM
CAT 330C L
CAT 330C MH
CAT 330D
CAT 330D FM
CAT 330D L
CAT 330D LN
CAT 330D MH
CAT 336D
CAT 336D L
CAT 336D LN
CAT M325D L MH
CAT M325D MH
CAT 725
CAT 730
CAT 973C
CAT 973D
CAT D6R
CAT D6R II
CAT D6R III
CAT D6R STD
CAT D6T
CAT D7R II
CAT D7R XR
CAT 950H
CAT 962H
CAT 966G II
CAT 972G II
CAT 814F
CAT 814F II
CAT M330D
CAT AP-1055D
CAT AP-755
CAT BG-2455D
CAT BG-260D
CAT MTC735
CAT MTC835
CAT PM-102
CAT 584
CAT IT62H
CAT 816F
CAT 816F II
CAT 120K
CAT 12H
CAT 12K
CAT 140G
CAT 140H
CAT 140K
CAT 140M
CAT 143H
CAT 14H
CAT 160H
CAT 160K
CAT 160M
CAT 163H
CAT 16H
CAT CX31-C9I
CAT TH31-E61
CAT 572R II
CAT CPT372
CAT SBF214
CAT SUF557
CAT 815B
CAT 815F
CAT 815F II
CAT 2290
CAT 2390
CAT 2391
CAT 2491
CAT 2590
CAT 511
CAT 521
CAT 522
CAT 532
CAT 541
CAT 551
CAT 552
CAT TK1051
CAT TK711
CAT TK721
CAT TK722
CAT TK732
CAT TK741
CAT TK751
CAT TK752
CAT 573
CAT 627G
CAT 637D
CAT 637E
CAT 637G
CAT 525C
CAT 535C
CAT 545C
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT

Specifications

Part Number	197-8393, 1978393, CA1978393

Fitment Notes

Brand or application signal: Caterpillar Electrical Parts
Product family: Sensors
System category: Electrical Parts > Indicators & Sensing Components > Sensors
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.