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This is a genuine Standard Motor Products VR17XP voltage regulator, professionally rebuilt in the USA. Designed for vintage 12-volt, 40-amp charging systems, this external regulator ensures a stable voltage flow from your generator or early alternator to protect your vehicle's battery and electrical components. This heavy-duty "XP" series unit features a robust construction that meets or exceeds original equipment specifications for a wide range of Ford, Mopar, and Studebaker applications from the late 1950s through the early 1960s. Rebuilt to modern standards, this regulator provides the authentic period-correct appearance required for high-level restorations while delivering the reliable charging performance your classic car or truck demands.
| Make | Model | Year | Engine | Notes |
|---|---|---|---|---|
| Ford | F-100 / F-250 / F-350 | 1956-1962 | All | Autolite; 40 Amp |
| Ford | Ranchero / Galaxie / Falcon | 1957-1964 | All | Autolite; 40 Amp |
| Dodge | Coronet / Royal / Custom | 1956 | All | w/ 12 Volt; 40 Amp |
| Dodge Truck | D100-D300 / W100-W300 | 1956-1960 | All | Generator Equipped |
| DeSoto | Fireflite / Adventurer / Firedome | 1956-1960 | All | GGA Series Generator |
| Plymouth | Plaza / Suburban / Belvedere | 1956-1959 | All | 40 Amp |
| Studebaker | Hawk / Lark / Cruiser | 1961-1962 | All | Autolite; 40 Amp |
1956 1957 1958 1959 1960 1961 1962 1963 1964
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.
This is a high-quality vintage component. As with many rebuilt parts, the exterior housing may exhibit minor signs of past usage or light shelf wear consistent with storage in a shop environment. These cosmetic characteristics do not affect the internal electrical performance or longevity of the unit. These components represent the original manufacturing quality of a bygone era, often far exceeding the standards of modern aftermarket replacements.
