How do I confirm pilotpart578075 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

Compatible with Ignition Switch 5 Lines for Caterpiller C11 C13 C15 C18 C27 C32 C7 C9 C9.3 3406E

For Caterpillar Ignition Switch

Ignition Switch 3E-0156-B for Caterpillar

OEM / REF: 3E-0156-BSKU: pilotpart578075

Compatible with Ignition Switch 5 Lines for Caterpiller C11 C13 C15 C18 C27 C32 C7 C9 C9.3 3406E is a Ignition Switch replacement part for Caterpillar Electrical Parts, categorized under Electrical Parts > Ignition Switch. Use OEM part number 3E-0156-B and confirm machine model, engine model, and serial details befo...

Stock: In stock
Condition: New
Fitment: Caterpillar Electrical Parts
Category: Ignition Switch

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$18.00USD/EA

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

Confirm fitment before ordering →

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

Ignition Switch Description

This Ignition Switch is indexed for Caterpillar Caterpiller C11 C13 C15 C18 C27 C32 C7 C9 C9.3 3406E. Compare reference number 3E-0156-B against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 3E0156. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

3E-0156-B 3E0156

Applications

Caterpillar Caterpiller C11 C13 C15 C18 C27 C32 C7 C9 C9.3 3406E

Fitment Notes

Brand or application signal: Caterpillar Electrical Parts
Product family: Ignition Switch
System category: Electrical Parts > Switches > Ignition Switch
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.