How do I confirm pilotpart718199 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 for Caterpillar GC35K GC40K GC45K GC50K GC55K GC60K GC70K R80 Forklifts #6632211 6661611 A000B0431 AC155513 AR150CA AR150DA 10140010

For Caterpillar Alternator

Alternator 6661611 for Caterpillar CATERPILLAR AG. & IND.:

Q: What part numbers are associated with this Alternator?

6661611, 6632211, AC155513, AR150CA, AR150DA, A000B0431, 10140010

OEM / REF: 6661611SKU: pilotpart718199

New Alternator for Caterpillar GC35K GC40K GC45K GC50K GC55K GC60K GC70K R80 Forklifts #6632211 6661611 A000B0431 AC155513 AR150CA AR150DA 10140010 is a Alternator replacement part indexed for Part Number and CATERPILLAR AG. & IND.:. Match OEM part number 6661611 and confirm fitment for Caterpillar Engine Spare Part...

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

$282.99USD/EA

~~$40,199.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 15 – Aug 22
10	Aug 13 – Aug 20
50	Aug 11 – Aug 18

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 Part Number; CATERPILLAR AG. & IND.:. Compare reference number 6661611 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 6632211, AC155513, AR150CA. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

6661611 6632211 AC155513 AR150CA AR150DA A000B043110140010

Applications

Part Number
CATERPILLAR AG. & IND.:

Specifications

Ampere	55A
Voltage	12V
Part Number (Bobcat)	6661611, 6632211
Part Number (Magneti Marelli)	AC155513, AR150CA, AR150DA
Part Number (Mando)	A000B0431
Part Number (Yamaha)	10140010
Part Number	Bobcat: 6661611, 6632211 Magneti Marelli: AC155513, AR150CA, AR150DA Mando: A000B0431 Yamaha: 10140010

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.