Part number lookup
40012112R Replacement Parts
Cross-reference and compare 2 replacement listings for OEM / aftermarket part number 40012112R. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
2 Matching Products
ChevroletNew Alternator Replacement For Buick Chevy Pontiac 3.8L 1995-1997, 3.8L Camaro Firebird 95-96, Regal 1996, Grand Prix 1997 ADR0126, ADR0091, 40012112, 40012112R$188.25
GMCNew Alternator Replacement For Chevy GMC Olds Isuzu Blazer Astro Jimmy Sonoma S10 V6 4.3L 10464433 10480254 321-1793 334-2475 321-1432, ADR0129, 2105120, 40012112, 40012112R, 40012245$170.07Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- PONTIAC · Grand Prix · V6 3.8L
- PONTIAC · Firebird · V6 3.8L
- CHEVROLET · Monte Carlo · V6 3.8L
- CHEVROLET · Lumina · V6 3.8L
- CHEVROLET · Camaro · V6 3.8L
- BUICK · Regal · V6 3.8L
- OLDSMOBILE · Bravada · V6 4.3L
- ISUZU · Hombre · V6 4.3L
- GMC · Sonoma · V6 4.3L
- GMC · Safari · V6 4.3L
- GMC · Jimmy · V6 4.3L
- CHEVROLET · S10 · V6 4.3L
- CHEVROLET · Blazer · V6 4.3L
- CHEVROLET · Astro · V6 4.3L
Frequently Asked Questions
What parts replace OEM number 40012112R?
This page lists 2 replacement listings indexed under 40012112R. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 40012112R?
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 40012112R 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.