How do I confirm pilotpart112734 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

Electric Starting Motor 3575204 for Caterpillar CAT Engine C4.4 C6.6 C7.1 Generator DE150E2 DE165E2 DE200E0 XQP150 Compactor CB54 CB64 12V 4.2KW 10T

For Caterpillar Starter Motor

Starter Motor CA3575204 for Caterpillar C4.4 Engine

OEM / REF: CA3575204SKU: pilotpart112734

Electric Starting Motor 3575204 for Caterpillar CAT Engine C4.4 C6.6 C7.1 Generator DE150E2 DE165E2 DE200E0 XQP150 Compactor CB54 CB64 12V 4.2KW 10T is a Starter Motor replacement part indexed for Caterpillar CB54 · C4.4 and Caterpillar CB64 · C4.4, with 3 application records on file. Match OEM part number CA3575204...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Starter Motor

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$439.99USD/EA

~~$66,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 10 – Aug 17
10	Aug 8 – Aug 15
50	Aug 6 – Aug 13

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.

Starter Motor Description

This Starter Motor is indexed for Caterpillar CB54 · C4.4; Caterpillar CB64 · C4.4; Caterpillar DE150E2 · C6.6; Caterpillar DE165E2 · C6.6. Compare reference number CA3575204 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 357-5204. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA3575204 357-5204

Applications

Caterpillar CB54 · C4.4
Caterpillar CB64 · C4.4
Caterpillar DE150E2 · C6.6
Caterpillar DE165E2 · C6.6
Caterpillar DE200E0 · C7.1
Caterpillar XQP150 · C7.1
Caterpillar C6.6
Caterpillar C6.7
Caterpillar C7.1 DE200E0/DE220E0
Caterpillar C7.1 DE200E0/DE220E0/DE150E0
Caterpillar C4.4
Caterpillar C4.5
Caterpillar C4.6
Caterpillar C6.8
Caterpillar C7.1
Caterpillar C7.2
Caterpillar D3K2 · C4.4
Caterpillar D4K2 LGP · C4.4
Caterpillar D4K2 XL · C4.4
Caterpillar CB54 · C4.4
Caterpillar CB64 · C4.4 (MECH)
Caterpillar CP44B · C4.4
Caterpillar CS44B · C4.4

Specifications

Voltage	12V
Power	4.2KW
Teeth	10T
Rotation	CW
Part Number	CA3575204, 357-5204, 3575204

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Starter Motor
System category: Engine Spare Parts > Engine Auxiliary Components > Starter Motor
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.