How do I confirm pilotpart116563-8978261115117 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

Final Drive 353-0611 for Caterpillar CAT E320D 320D 320D2 320E Excavator C4.2 C6.4 C6.6 C7.1 Engine

For Caterpillar Undercarriage Parts

Undercarriage Parts CA3530611 for Caterpillar

Q: What part numbers are associated with this Undercarriage Parts?

CA3530611, 353-0611, 318E, 319D, 320D, 320D2, 320E, 321D, 323D, 323D2, 323E, CYZ00001-UP

OEM / REF: CA3530611SKU: pilotpart116563-8978261115117

Caterpillar Undercarriage Parts CA3530611 is listed under Transmission & Undercarriage Parts > Undercarriage Parts with catalog data including Part Number: CA3530611, 353-0611, 3530611. Verify fitment for Caterpillar Transmission & Undercarriage Parts using the OEM number, mounting points, and photos of your existin...

Stock: In stock
Condition: New
Fitment: Caterpillar Transmission & Undercarriage Parts
Category: Undercarriage Parts

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

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.

Undercarriage Parts Description

This Undercarriage Parts is indexed for Part Number. Compare reference number CA3530611 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 353-0611, 318E, 319D. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA3530611 353-0611318E319D320D320D2320E321D323D323D2323ECYZ00001-UP

Applications

Part Number

Specifications

Part Number	CA3530611, 353-0611, 3530611

Fitment Notes

Brand or application signal: Caterpillar Transmission & Undercarriage Parts
Product family: Undercarriage Parts
System category: Transmission & Undercarriage Parts > Crawler Undercarriage Parts > Undercarriage Parts
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.