How do I confirm pilotpart727891-9173977530616 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

Brake Disc Pack of 8 102-8458 for Caterpillar CAT Loader 426C 426B 424D 420D 416C 442D 416B

For Caterpillar Transmission Parts

Transmission Parts 1028458 for Caterpillar

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

1028458, CA1028458, CP-563C, CP-563D, CS-531C, CS-531D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583, CS-583C

OEM / REF: 1028458SKU: pilotpart727891-9173977530616

Brake Disc Pack of 8 102-8458 for Caterpillar CAT Loader 426C 426B 424D 420D 416C 442D 416B is a Transmission Parts replacement part for Caterpillar Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Transmission Parts. Use OEM part number 1028458 and confirm machine model, en...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$123.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 21 – Aug 28
10	Aug 19 – Aug 26
50	Aug 17 – Aug 24

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

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

Transmission Parts Description

This Transmission Parts is indexed for Caterpillar s: Fit For Caterpillar CAT Vibratory Compactor: CP-563, CP-563C, CP-563D, CS-531C, CS-531D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583, CS-583C, CS-583D Fit For Caterpillar CAT Backhoe Loader: 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D. Compare reference number 1028458 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA1028458, CP-563C, CP-563D. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1028458 CA1028458 CP-563C CP-563D CS-531C CS-531D CS-563C CS-563D CS-573C CS-573D CS-583 CS-583C

Applications

Caterpillar s: Fit For Caterpillar CAT Vibratory Compactor: CP-563, CP-563C, CP-563D, CS-531C, CS-531D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583, CS-583C, CS-583D Fit For Caterpillar CAT Backhoe Loader: 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D

Fitment Notes

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