2003 Regal
GS
3.1L 6-cyl · Gasoline · Drive not recorded 1 pattern · View specs
2G4WF52J-3 →
2 VINs in our data
Sedan
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
THE SPECS GUIDE
2003 Buick Regal
Find your trim. See what changes.
Compare recorded engines, drivetrains and specifications, then open the VIN pattern that matches your car.
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Use its full VIN to look up the vehicle and check the recorded specifications.
SIDE BY SIDE
Compare the details
Choose up to three VIN patterns. Each column describes one recorded pattern.
Swipe the table sideways to compare vehicles. Specification names stay visible.
| Specification | LS 2G4WB52K-3 | GS 2G4WF521-3 | GS 2G4WF52J-3 | LS 2G4WB52J-3 | LS 2G4WB55K-3 | GS 2G4WF551-3 |
|---|---|---|---|---|---|---|
| Engine | 3.8L 6-cyl | 3.8L 6-cyl | 3.1L 6-cyl | 3.1L 6-cyl | 3.8L 6-cyl | 3.8L 6-cyl |
| Fuel | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline |
| Body | Sedan | Sedan | Sedan | Sedan | Sedan | Sedan |
| Doors | 4-door | 4-door | 4-door | 4-door | 4-door | 4-door |
| Median asking price | $4,995 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| Price observations | 5 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| Price sample updated | Sep 13, 2026 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
Missing data does not mean a feature is absent. Prices are advertised asking prices for each pattern’s own sample, not completed sale prices or a trim-wide average.
EXPLORE THE LINEUP
Find your Regal
Grouped by recorded trim, with engine and drive variants underneath. Open a variant to see every source pattern.
2003 Regal
LS
3.1L 6-cyl · Gasoline · Drive not recorded 1 pattern · View specs
2G4WB52J-3 →
1 VINs in our data
Sedan
No qualifying asking-price sample for this pattern.
Limited record — some specifications may be missing.
3.8L 6-cyl · Gasoline · Drive not recorded 2 patterns · View specs
2G4WB52K-3 →
1,374 VINs in our data
Sedan
$4,995 median asking price
5 price observations · Updated Sep 13, 2026
Source: manufacturer specifications decoded through NHTSA vPIC, alongside VIN and listing records in our dataset. Trim groups are for browsing; shared labels do not establish identical equipment. Confirm options on the specific vehicle.
BEFORE YOU CHOOSE
Go beyond the spec sheet
Equipment, fuel economy and safety results can vary with the vehicle’s engine, drivetrain and options.
Safety & recalls
Check the tested body style and drivetrain before comparing crash ratings.
Check NHTSA ratings → Check recalls by VIN →Fuel economy
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