How do I confirm pilotpart427650 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

Engine Water Pump with Gasket 246-3055 195-8455 2463055 1958455 for Caterpillar Excavator CAT 304CR 305CR

For Caterpillar Water Pump

Water Pump 246-3055 for Caterpillar S4L2 Engine

OEM / REF: 246-3055SKU: pilotpart427650

Engine Water Pump with Gasket 246-3055 195-8455 2463055 1958455 for Caterpillar Excavator CAT 304CR 305CR is a Water Pump replacement part indexed for Caterpillar 304CR · S4L2 and Caterpillar 305CR · K4N. Match OEM part number 246-3055 and confirm fitment for Caterpillar Engine Spare Parts before ordering.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$147.99USD/EA

~~$21,099.00~~Save 99%

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.

Water Pump Description

This Water Pump is indexed for Caterpillar 304CR · S4L2; Caterpillar 305CR · K4N. Compare reference number 246-3055 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 195-8455. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

246-3055 195-8455

Applications

Caterpillar 304CR · S4L2
Caterpillar 305CR · K4N

Specifications

Gasket	Included
Part Number	246-3055, 195-8455, 2463055, 1958455

Fitment Notes

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