How do I confirm pilotpart225875 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

For Caterpillar Starter Motor

Starter Motor 312-7536 for Caterpillar

Q: What part numbers are associated with this Starter Motor?

312-7536, CA312-7536, CA357-5204, 357-5204, 5300551, 11131488, 11131782, 11131945, 11131965, 11132034, AZE4129, AZE4204

OEM / REF: 312-7536SKU: pilotpart225875

12V 10T Starter Motor 312-7536 for Caterpillar CAT Engine C4.4 C6.6 C7.1 is a Starter Motor replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Starter Motor. Use OEM part number 312-7536 and confirm machine model, engine model, and serial details before checkout.

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

$250.00USD/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.

Starter Motor Description

This Starter Motor is indexed for Caterpillar s: Fit for following models: Caterpillar Generator: DE150E2, DE165E2, XQP150, DE200E0 Caterpillar Vibratory Compactor: CS44B, CP44B, CB54, CB64 Caterpillar Tractor: D3K2, D5K2 XL, D5K2 LGP, D4K2 XL, D4K2 LGP. Compare reference number 312-7536 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA312-7536, CA357-5204, 357-5204. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

312-7536 CA312-7536 CA357-5204 357-5204 5300551 11131488 11131782 11131945 11131965 11132034 AZE4129 AZE4204

Applications

Caterpillar s: Fit for following models: Caterpillar Generator: DE150E2, DE165E2, XQP150, DE200E0 Caterpillar Vibratory Compactor: CS44B, CP44B, CB54, CB64 Caterpillar Tractor: D3K2, D5K2 XL, D5K2 LGP, D4K2 XL, D4K2 LGP

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.