How do I confirm pilotpart934611-9045276131576 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

Pin Center 5I-4403 for Caterpillar CAT Excavator 330 330 L 330B L 330B LN 345B 345B L W330B

For Caterpillar Hydraulic Pumps & Motors

Hydraulic Pumps & Motors CA5I4403 for Caterpillar

Q: What part numbers are associated with this Hydraulic Pumps & Motors?

CA5I4403, 5I-4403, 330B, 345B, W330B

OEM / REF: CA5I4403SKU: pilotpart934611-9045276131576

Pin Center 5I-4403 for Caterpillar CAT Excavator 330 330 L 330B L 330B LN 345B 345B L W330B is a Hydraulic Pumps & Motors replacement part for Caterpillar Hydraulic & Pneumatic Parts, categorized under Hydraulic & Pneumatic Parts > Hydraulic Pumps & Motors. Use OEM part number CA5I4403 and confirm machine model, eng...

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

Fitment support before you order
Worldwide delivery options

Quote required

Price on requestRFQ

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

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

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

Hydraulic Pumps & Motors Description

This Hydraulic Pumps & Motors is indexed for Caterpillar s: Fit For Caterpillar Excavator 330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B. Compare reference number CA5I4403 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 5I-4403, 330B, 345B. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA5I4403 5I-4403330B345BW330B

Applications

Caterpillar s: Fit For Caterpillar Excavator 330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B

Fitment Notes

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