How do I confirm pilotpart244957 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

Oil Pump 161-4111 for Caterpillar CAT 3406 3406B 3406C 3406E 621B 621E 621F 623B 623E 623F

For Caterpillar Oil Pump

Oil Pump CA1614111 for Caterpillar

Q: What part numbers are associated with this Oil Pump?

CA1614111, 161-4111, CA0R9448, 0R-9448, CA3747502, 374-7502, 3306, 3406, 3406B, 3406C, 3406E, G3406

OEM / REF: CA1614111SKU: pilotpart244957

Caterpillar Oil Pump CA1614111 is listed under Engine Spare Parts > Oil Pump with catalog data including Part Number: CA1614111, 161-4111, 1614111, CA0R9448, 0R-9448, 0R9448, CA3747502, 374-7502, 3747502. Verify fitment for Caterpillar Engine Spare Parts using the OEM number, mounting points, and photos of your exis...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Oil Pump

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$649.39USD/EA

~~$13,899.00~~Save 95%

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

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

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

Oil Pump Description

This Oil Pump is indexed for Part Number. Compare reference number CA1614111 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 161-4111, CA0R9448, 0R-9448. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA1614111 161-4111 CA0R9448 0R-9448 CA3747502 374-7502330634063406B 3406C 3406E G3406

Applications

Part Number

Specifications

Part Number	CA1614111, 161-4111, 1614111, CA0R9448, 0R-9448, 0R9448, CA3747502, 374-7502, 3747502

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Oil Pump
System category: Engine Spare Parts > Lubrication & Cooling Systems > Oil Pump
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.