Part number lookup
40012165 Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 40012165. Use the product cards below to review price, availability, and fitment before ordering.
2 Matching Products
Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- 63Amp Self Exciting 1 Wire Hookup Delco 10SI Premium Regulator
- this part. Make sure this product fits your car by using the part finder above. · COMPATIBLE WITH or REPLACEMENT FOR:
- this part. Make sure this product fits your car by using the part finder above. · Contact Us to Confirm Fitment
Frequently Asked Questions
What parts replace OEM number 40012165?
This page lists 2 replacement listings indexed under 40012165. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 40012165?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 40012165 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

