Alternator - Denso Style (12001) fits Caterpillar 951 D3C 0R9996

Denso Style Alternator 12001 for Caterpillar 951 and D3C

This alternator is an aftermarket replacement built in the Denso style and identified by reference number 12001. It is intended for charging-system service on the listed Caterpillar equipment applications. Review the reference numbers and complete machine model before ordering.

Product Details

• Product Type: Alternator
• Style: Denso Style
• Reference Numbers: 12001, 0R9996
• Equipment Applications: Caterpillar 951, Caterpillar D3C

Fitment & Compatibility

• Caterpillar 951
• Caterpillar D3C

Frequently Asked Questions

Q: What does the 12001 reference number mean? A: The title lists 12001 as a reference number for this Denso style alternator, along with 0R9996. Use these numbers to compare against the part you are replacing.

Q: How do I confirm this alternator fits my machine? A: Check your complete Caterpillar model and the existing alternator reference numbers against the 12001 and 0R9996 identifiers shown here before purchase.

This is an aftermarket replacement part. Confirm fitment before purchase.