How do I confirm pilotpart393105 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

New Alternator Replacement For CATERPILLAR SKID STEER LOADER 216 226 228 232 236 242 246 248 1449954, 1012112770, AND0437, 40052101

For Caterpillar Alternator

Alternator 1012112770 for Caterpillar 228

OEM / REF: 1012112770SKU: pilotpart393105

New Alternator Replacement For CATERPILLAR SKID STEER LOADER 216 226 228 232 236 242 246 248 1449954, 1012112770, AND0437, 40052101 is a Alternator replacement part indexed for Caterpillar 228 and Caterpillar 236, with 3 application records on file. Match OEM part number 1012112770 and confirm fitment for Caterpilla...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$195.99USD/EA

~~$27,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 19 – Aug 26
10	Aug 17 – Aug 24
50	Aug 15 – Aug 22

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.

Alternator Description

This Alternator is indexed for Caterpillar 228; Caterpillar 236; Caterpillar 246; Caterpillar 248. Compare reference number 1012112770 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: AND0437, 40052101. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1012112770 AND0437 40052101

Applications

Caterpillar 228
Caterpillar 236
Caterpillar 246
Caterpillar 248
Caterpillar 252
Caterpillar 262
Caterpillar 902
Caterpillar 906

Specifications

Voltage	12V
Amperage	55A
Rotation	CW
Design	IR/IF
Pulley Class	V1
Feature 1	100% Top-rated
Part Number	1012112770, AND0437, 40052101

Fitment Notes

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