DORMAN 645163 — Fitment Guide
Part number 645163 from DORMAN is matched to 50 year-and-engine configurations spanning 2006 to 2021. Fitment can still depend on position, trim or production date — read the notes before ordering. ← Back to part details
Compatible Vehicles (50)
Showing 30 configurations of 50 configurations
| Buy | ||||
|---|---|---|---|---|
| 2021 | Ram | 1500 CLASSIC | 3.6L V6 Fits: 2021 Ram 1500 Classic 3.6L V6 | View on Amazon |
| 2019 | Ram | 1500 CLASSIC | 3.6L V6 Fits: 2019 Ram 1500 Classic 3.6L V6 | View on Amazon |
| 2018 | Ram | 1500 | 3.6L V6 Fits: 2018 Ram 1500 3.6L V6 | View on Amazon |
| 2017 | Ram | 1500 | 3.6L V6 Fits: 2017 Ram 1500 3.6L V6 | View on Amazon |
| 2016 | Ram | 1500 | 3.6L V6 Fits: 2016 Ram 1500 3.6L V6 | View on Amazon |
| 2014 | Cadillac | ELR | 1.4L L4 ELECTRIC/GAS Fits: 2014 Cadillac Elr 1.4L L4 ELECTRIC/GAS | View on Amazon |
| 2013 | Cadillac | ESCALADE | 6.0L V8 ELECTRIC/GAS Fits: 2013 Cadillac Escalade 6.0L V8 ELECTRIC/GAS | View on Amazon |
| 2013 | Cadillac | ESCALADE | 6.2L V8 Fits: 2013 Cadillac Escalade 6.2L V8 | View on Amazon |
| 2012 | Cadillac | CTS | 6.2L V8 Supercharged Fits: 2012 Cadillac CTS 6.2L V8 Supercharged | View on Amazon |
| 2012 | Cadillac | ESCALADE | 6.0L V8 ELECTRIC/GAS Fits: 2012 Cadillac Escalade 6.0L V8 ELECTRIC/GAS | View on Amazon |
| 2012 | Cadillac | ESCALADE | 6.2L V8 Fits: 2012 Cadillac Escalade 6.2L V8 | View on Amazon |
| 2011 | Buick | LUCERNE | 4.6L V8 Fits: 2011 Buick Lucerne 4.6L V8 | View on Amazon |
| 2011 | Cadillac | CTS | 3.6L V6 Fits: 2011 Cadillac CTS 3.6L V6 | View on Amazon |
| 2011 | GMC | SAVANA 1500 | 4.3L V6 Fits: 2011 GMC Savana 1500 4.3L V6 | 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 3500 | 6.6L V8 DIESEL Turbocharged Fits: 2011 GMC Savana 3500 6.6L V8 DIESEL Turbocharged | View on Amazon |
| 2010 | Buick | ALLURE | 3.6L V6 Fits: 2010 Buick Allure 3.6L V6 | View on Amazon |
| 2010 | Buick | LACROSSE | 3.0L V6 Fits: 2010 Buick Lacrosse 3.0L V6 | View on Amazon |
| 2010 | Buick | LACROSSE | 3.6L V6 Fits: 2010 Buick Lacrosse 3.6L V6 | View on Amazon |
| 2010 | Buick | LUCERNE | 3.9L V6 Fits: 2010 Buick Lucerne 3.9L V6 | View on Amazon |
| 2010 | Buick | LUCERNE | 4.6L V8 Fits: 2010 Buick Lucerne 4.6L V8 | View on Amazon |
| 2010 | Cadillac | CTS | 6.2L V8 Supercharged Fits: 2010 Cadillac CTS 6.2L V8 Supercharged | View on Amazon |
| 2010 | Cadillac | STS | 4.6L V8 Fits: 2010 Cadillac STS 4.6L V8 | View on Amazon |
| 2010 | Hummer | H3 | 5.3L V8 Fits: 2010 Hummer H3 5.3L V8 | View on Amazon |
| 2010 | Hummer | H3T | 5.3L V8 Fits: 2010 Hummer H3T 5.3L V8 | View on Amazon |
| 2010 | Saturn | SKY | 2.0L L4 Turbocharged Fits: 2010 Saturn SKY 2.0L L4 Turbocharged | View on Amazon |
| 2010 | Saturn | SKY | 2.4L L4 Fits: 2010 Saturn SKY 2.4L L4 | View on Amazon |
| 2009 | Buick | LUCERNE | 3.9L V6 Fits: 2009 Buick Lucerne 3.9L V6 | View on Amazon |
| 2009 | Buick | LUCERNE | 4.6L V8 Fits: 2009 Buick Lucerne 4.6L V8 | View on Amazon |
Frequently Asked Questions
How many vehicles does DORMAN 645163 fit?
50 Year-and-engine configurations from 2006 to 2021. Each row is one published application — year, make, model and engine.
If my vehicle is in this list, is 645163 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.
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