Product Description
Genuine BlueStreak VR20XP Polamatic Voltage Regulator (NORS)
This is a premium BlueStreak "Polamatic" New Old Replacement Stock (NORS) voltage regulator, part number VR20XP, proudly made in the USA by Standard Motor Products. Designed specifically for early 12-volt Cadillac systems, this heavy-duty regulator features Polamatic technology which allows it to be used in either positive or negative ground applications. It is the essential component for maintaining a steady 12V output from your vintage generator (dynamo), protecting your classic's electrical system and ensuring a reliable charge. This "XP" series unit represents the top-tier of vintage electrical components, offering superior durability and precise voltage control compared to standard aftermarket replacements of the era.
Key Features:
- Brand: Standard / BlueStreak
- Part Number: VR20XP
- Interchange: VR20, Delco 1119003
- Position: Engine Bay / Firewall
- Engine Fitment: V8 Engines
- Origin: Made in USA
- Condition: NORS (New Old Replacement Stock)
Verified Vehicle Fitment:
| Make | Model | Year | Engine | Notes |
|---|---|---|---|---|
| Cadillac | Series 62 / 60 Special | 1953-1955 | All | 12V Generator System |
| Cadillac | DeVille / Eldorado | 1953-1955 | All | 12V Generator System |
| Cadillac | Series 75 / Fleetwood | 1953-1955 | All | 12V Generator System |
Fits Years:
1953 1954 1955
Actual Item Photos: Please look over the pictures carefully, as they depict the exact item you will receive. We utilize high-resolution photos of our current physical inventory rather than generic stock images so you can verify the specific condition, markings, and authenticity of this vintage part prior to purchase.
A Note on Fitment Accuracy: We manually research and cross-reference our fitment data using vintage manufacturer catalogs. While we strive for 100% accuracy, these decades-old resources—and the humans reading them—can occasionally contain errors. Additionally, these parts may fit other vehicles and years not explicitly listed in our data. To ensure a seamless restoration, we kindly ask that you perform your own due diligence and verify that this specific part number is correct for your application prior to purchase.
Unbeatable Prices & Expectations
This is a high-quality vintage component. As with many New Old Replacement Stock (NORS) parts, the item and its packaging may exhibit minor "shelf wear" consistent with several decades of storage. This can include light surface oxidation on the metal cover, dust, or minor box deterioration, none of which affect the structural integrity or electrical performance of the regulator. These components represent the original manufacturing quality of a bygone era, often far exceeding the standards of modern aftermarket replacements.
