How do I confirm pilotpart245342 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 373-8014 for Caterpillar CAT Engine C6.6 C7.1 Excavator 320D GC 320DL 320D2 323DL M316D M318D M322D

For Caterpillar Oil Pump

Oil Pump CA373-8014 for Caterpillar

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

CA373-8014, 373-8014, C6.6, C7.1, AP-1000E, AP-1055E, AP-600D, AP-655D, BG600D, BG655D, 320D, 320D2

OEM / REF: CA373-8014SKU: pilotpart245342

Caterpillar Oil Pump CA373-8014 is listed under Engine Spare Parts > Oil Pump with catalog data including Part Number: CA373-8014, 373-8014, 3738014. Verify fitment for Caterpillar Engine Spare Parts using the OEM number, mounting points, and photos of your existing part.

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

$283.37USD/EA

~~$29,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 14 – Aug 21
10	Aug 12 – Aug 19
50	Aug 10 – Aug 17

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.

Confirm fitment before ordering →

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 CA373-8014 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 373-8014, C6.6, C7.1. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA373-8014 373-8014C6.6C7.1AP-1000E AP-1055E AP-600D AP-655D BG600D BG655D320D320D2

Applications

Part Number

Specifications

Part Number	CA373-8014, 373-8014, 3738014

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.