Bearing, Gear & Shaft CA6I6583 for Caterpillar

OEM / REF: CA6I6583SKU: pilotpart814675-9436343828728

Sun Gear 6I-6583 6I6583 for Caterpillar CAT Engine 3066 3116 3126 C4.2 C6 C6.4 Excavator 318C 319D is a Bearing, Gear & Shaft replacement part for Caterpillar Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Bearing, Gear & Shaft. Use OEM part number CA6I6583 and confirm mac...

Stock
In stock
Condition
New
Fitment
Caterpillar Transmission & Undercarriage Parts
  • Fitment support before you order
  • Worldwide delivery options

Bearing, Gear & Shaft Description

This Bearing, Gear & Shaft is indexed for Caterpillar Fit for CAT Excavator: 3066, 3116, 3126, C4.2, C6, C6.4 Fit for CAT Excavator: 315C, 315D L, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321B, 321C, 321D LCR, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 323D L, 323D LN, 323D2 L, 323E L Fit for CAT Undercarriage: CIPI. Compare reference number CA6I6583 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 6I-6583, CA5260043, 526-0043. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Caterpillar Fit for CAT Excavator: 3066, 3116, 3126, C4.2, C6, C6.4 Fit for CAT Excavator: 315C, 315D L, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321B, 321C, 321D LCR, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 323D L, 323D LN, 323D2 L, 323E L Fit for CAT Undercarriage: CIPI

Fitment Notes

Brand or application signal
Caterpillar Transmission & Undercarriage Parts
Product family
Bearing, Gear & Shaft
System category
Transmission & Undercarriage Parts > Transmission Parts > Bearing, Gear & Shaft
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.

Confirm fitment

Send machine details before ordering high-risk parts.