How do I confirm pilotpart159662 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

Sensor 161-1704 For Caterpillar Buncher CAT 573 2290 TK732 552

For Caterpillar Sensors

Sensors 161-1704 for Caterpillar

Q: What part numbers are associated with this Sensors?

161-1704, 2290, TK732, BUNCHERS573TRACK, BUNCHERS2290, 2391, 2390, TK711, TK752, TK722, 2491, 2590

OEM / REF: 161-1704SKU: pilotpart159662

Sensor 161-1704 For Caterpillar Buncher CAT 573 2290 TK732 552 is a Sensors replacement part indexed for Part Number and Caterpillar Buncher CAT 573 2290 TK732 552 Sensor 161-1704, with 3 application records on file. Match OEM part number 161-1704 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

$111.32USD/EA

~~$29,899.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 13 – Aug 20
10	Aug 11 – Aug 18
50	Aug 9 – Aug 16

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 Part Number; Caterpillar Buncher CAT 573 2290 TK732 552 Sensor 161-1704; Model: Caterpillar Buncher CAT 573 2290 TK732 552 Details: WHEEL FELLER BUNCHERS573TRACK FELLER BUNCHERS2290,2391,511,532,551,541,2390,TK732,TK711,TK752,552,521,TK722,522,2491,2590,TK721. Compare reference number 161-1704 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 2290, TK732, BUNCHERS573TRACK. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

161-17042290TK732 BUNCHERS573TRACK BUNCHERS229023912390TK711 TK752 TK72224912590

Applications

Part Number
Caterpillar Buncher CAT 573 2290 TK732 552 Sensor 161-1704
Model: Caterpillar Buncher CAT 573 2290 TK732 552 Details: WHEEL FELLER BUNCHERS573TRACK FELLER BUNCHERS2290,2391,511,532,551,541,2390,TK732,TK711,TK752,552,521,TK722,522,2491,2590,TK721

Specifications

Part Number	161-1704, 1611704, 19KP348, 100298

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.