How do I confirm pilotpart163197 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

For Denso Sensors

Sensors 234-4794 for Denso Denso

OEM / REF: 234-4794SKU: pilotpart163197

Oxygen Sensor 234-4794 for Denso is a Sensors replacement part indexed for Part Number and Denso. Match OEM part number 234-4794 and confirm fitment for Denso Electrical Parts before ordering.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$118.74USD/EA

~~$31,599.00~~Save 100%

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 Part Number; Denso. Compare reference number 234-4794 against the label on your existing Denso component before ordering.

Before checkout, compare OEM part number 234-4794, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

234-4794

Applications

Part Number
Denso

Specifications

Part Number	234-4794, 2344794

Fitment Notes

Brand or application signal: Denso 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.