ACDELCO 12637204 — Fitment Guide
Part number 12637204 from ACDELCO is matched to 33 year-and-engine configurations spanning 2002 to 2020. Fitment can still depend on position, trim or production date — read the notes before ordering. ← Back to part details
Compatible Vehicles (33)
Showing 30 configurations of 33 configurations
| Buy | ||||
|---|---|---|---|---|
| 2020 | Chevrolet | EXPRESS 2500 | 6.0L V8 Fits: 2020 Chevrolet Express 2500 6.0L V8 | View on Amazon |
| 2020 | Chevrolet | EXPRESS 3500 | 6.0L V8 Fits: 2020 Chevrolet Express 3500 6.0L V8 | View on Amazon |
| 2020 | Chevrolet | EXPRESS 4500 | 6.0L V8 Fits: 2020 Chevrolet Express 4500 6.0L V8 | View on Amazon |
| 2020 | GMC | SAVANA 2500 | 6.0L V8 Fits: 2020 GMC Savana 2500 6.0L V8 | View on Amazon |
| 2020 | GMC | SAVANA 3500 | 6.0L V8 Fits: 2020 GMC Savana 3500 6.0L V8 | View on Amazon |
| 2020 | GMC | SAVANA 4500 | 6.0L V8 Fits: 2020 GMC Savana 4500 6.0L V8 | View on Amazon |
| 2019 | Chevrolet | EXPRESS 2500 | 6.0L V8 Fits: 2019 Chevrolet Express 2500 6.0L V8 | View on Amazon |
| 2019 | Chevrolet | EXPRESS 3500 | 6.0L V8 Fits: 2019 Chevrolet Express 3500 6.0L V8 | View on Amazon |
| 2019 | Chevrolet | EXPRESS 4500 | 6.0L V8 Fits: 2019 Chevrolet Express 4500 6.0L V8 | View on Amazon |
| 2019 | Chevrolet | SILVERADO 2500 | 6.0L V8 Fits: 2019 Chevrolet Silverado 2500 6.0L V8 | View on Amazon |
| 2019 | Chevrolet | SILVERADO 3500 | 6.0L V8 Fits: 2019 Chevrolet Silverado 3500 6.0L V8 | View on Amazon |
| 2019 | Chevrolet | SUBURBAN | 6.0L V8 Fits: 2019 Chevrolet Suburban 6.0L V8 | View on Amazon |
| 2019 | GMC | SAVANA 3500 | 6.0L V8 Fits: 2019 GMC Savana 3500 6.0L V8 | View on Amazon |
| 2018 | Chevrolet | EXPRESS 2500 | 6.0L V8 Fits: 2018 Chevrolet Express 2500 6.0L V8 | View on Amazon |
| 2018 | Chevrolet | EXPRESS 3500 | 6.0L V8 Fits: 2018 Chevrolet Express 3500 6.0L V8 | View on Amazon |
| 2018 | Chevrolet | EXPRESS 4500 | 6.0L V8 Fits: 2018 Chevrolet Express 4500 6.0L V8 | View on Amazon |
| 2018 | GMC | SAVANA 2500 | 6.0L V8 Fits: 2018 GMC Savana 2500 6.0L V8 | View on Amazon |
| 2018 | GMC | SAVANA 4500 | 6.0L V8 Fits: 2018 GMC Savana 4500 6.0L V8 | View on Amazon |
| 2011 | GMC | SAVANA 1500 | 5.3L V8 Fits: 2011 GMC Savana 1500 5.3L V8 | View on Amazon |
| 2011 | GMC | SAVANA 2500 | 4.8L V8 Fits: 2011 GMC Savana 2500 4.8L V8 | View on Amazon |
| 2011 | GMC | SAVANA 2500 | 6.0L V8 Fits: 2011 GMC Savana 2500 6.0L V8 | View on Amazon |
| 2011 | GMC | SAVANA 3500 | 4.8L V8 Fits: 2011 GMC Savana 3500 4.8L V8 | View on Amazon |
| 2011 | GMC | SAVANA 3500 | 6.0L V8 Fits: 2011 GMC Savana 3500 6.0L V8 | View on Amazon |
| 2007 | Hummer | H2 | 6.0L V8 Fits: 2007 Hummer H2 6.0L V8 | View on Amazon |
| 2006 | Cadillac | ESCALADE | 6.0L V8 Fits: 2006 Cadillac Escalade 6.0L V8 | View on Amazon |
| 2006 | Hummer | H2 | 6.0L V8 Fits: 2006 Hummer H2 6.0L V8 | View on Amazon |
| 2005 | Cadillac | ESCALADE | 5.3L V8 Fits: 2005 Cadillac Escalade 5.3L V8 | View on Amazon |
| 2005 | Cadillac | ESCALADE | 6.0L V8 Fits: 2005 Cadillac Escalade 6.0L V8 | View on Amazon |
| 2005 | Hummer | H2 | 6.0L V8 Fits: 2005 Hummer H2 6.0L V8 | View on Amazon |
| 2004 | Cadillac | ESCALADE | 5.3L V8 Fits: 2004 Cadillac Escalade 5.3L V8 | View on Amazon |
Frequently Asked Questions
How many vehicles does ACDELCO 12637204 fit?
33 Year-and-engine configurations from 2002 to 2020. Each row is one published application — year, make, model and engine.
If my vehicle is in this list, is 12637204 guaranteed to fit?
The row means the manufacturer published fitment for that year, model and engine. Still read the notes for position, trim or production-date qualifiers before you order, and cross-reference the number against the part you are replacing.
Can I jump from this list to the parts for my vehicle?
Yes. Each model link opens the matching category page for that vehicle so you can compare other brands that cover the same fitment.
AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.