Part number lookup
12563863 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 12563863. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- Buick · Allure · 5.3L V8
- Buick · LaCrosse · 5.3L V8
- Buick · Rainier · 5.3L V8
- Cadillac · Escalade EXT · 6.2L V8
- Cadillac · CTS · 6.0L V8
- Cadillac · CTS · 6.2L V8
- Cadillac · Escalade · 6.0L V8
- Cadillac · Escalade · 6.2L V8
- Cadillac · Escalade ESV · 6.2L V8
- Chevrolet · Camaro · 6.2L V8
- Chevrolet · Corvette · 6.0L V8
- Chevrolet · Corvette · 6.2L V8
- Chevrolet · Corvette · 7.0L V8
- Chevrolet · Monte Carlo · 5.3L V8
- Chevrolet · Colorado · 5.3L V8
- Chevrolet · Silverado 1500 · 4.8L V8
- Chevrolet · Silverado 1500 · 5.3L V8
- Chevrolet · Silverado 1500 · 6.0L V8
- Chevrolet · Silverado 1500 · 6.2L V8
- Chevrolet · Silverado 2500HD · 6.0L V8
- Chevrolet · Silverado 3500HD · 6.0L V8
- Chevrolet · Impala · 5.3L V8
- Chevrolet · Suburban 1500 · 5.3L V8
- Chevrolet · Suburban 1500 · 6.0L V8
Frequently Asked Questions
What parts replace OEM number 12563863?
This page lists 1 replacement listing indexed under 12563863. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 12563863?
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 12563863 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.