How do I confirm pilotpart737427 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

Travel Motor Sun Gear Shaft for Caterpillar CAT Excavator E312

For Caterpillar Travel Motor & Gearbox

Travel Motor & Gearbox pilotpart737427 for Caterpillar

OEM / REF: pilotpart737427SKU: pilotpart737427

Travel Motor Sun Gear Shaft for Caterpillar CAT Excavator E312 is a Travel Motor & Gearbox replacement part for Caterpillar Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Travel Motor & Gearbox. Use OEM part number pilotpart737427 and confirm machine model, engine model, a...

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

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.

Travel Motor & Gearbox Description

This Travel Motor & Gearbox is indexed for Caterpillar s: Fit For Caterpillar CAT Excavator:E312. Compare reference number pilotpart737427 against the label on your existing Caterpillar component before ordering.

Before checkout, compare OEM part number pilotpart737427, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

pilotpart737427

Applications

Caterpillar s: Fit For Caterpillar CAT Excavator:E312

Fitment Notes

Brand or application signal: Caterpillar Transmission & Undercarriage Parts
Product family: Travel Motor & Gearbox
System category: Transmission & Undercarriage Parts > Travel & Swing Mechanism Parts > Travel Motor & Gearbox
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.