How do I confirm pilotpart317925 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

Motor GP-Piston 1618919 for Caterpillar CAT 824C 824H 966G 966H 966K 972G 972H 980C

For Caterpillar Hydraulic Pump

Hydraulic Pump CA1618919 for Caterpillar s: For CAT

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

CA1618919, 161-8919, 825HWHEEL, 824G, 824H, 825H, 966G, 966H, 966K, 966M, 972G, 972H

OEM / REF: CA1618919SKU: pilotpart317925

Motor GP-Piston 1618919 for Caterpillar CAT 824C 824H 966G 966H 966K 972G 972H 980C is a Hydraulic Pump replacement part indexed for Part Number and CAT s: For CAT. Match OEM part number CA1618919 and confirm fitment for Caterpillar Hydraulic & Pneumatic Parts before ordering.

Stock: In stock
Condition: New
Fitment: Caterpillar Hydraulic & Pneumatic Parts
Category: Hydraulic Pump

Fitment support before you order
Worldwide delivery options

Quote required

Price on requestRFQ

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

Submit RFQ now

This part requires a quote. Add it to your quote list or send machine details for pricing and lead time.

Confirm fitment before ordering →

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

Hydraulic Pump Description

This Hydraulic Pump is indexed for Part Number; CAT s: For CAT. Compare reference number CA1618919 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 161-8919, 825HWHEEL, 824G. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA1618919 161-8919 825HWHEEL824G824H825H966G966H966K966M972G972H

Applications

Part Number
CAT s: For CAT

Specifications

Part Number	CA1618919,161-8919,1618919

Fitment Notes

Brand or application signal: Caterpillar Hydraulic & Pneumatic Parts
Product family: Hydraulic Pump
System category: Hydraulic & Pneumatic Parts > Hydraulic Pumps & Motors > Hydraulic 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.