Product Description
Genuine Lempco S-311 Timing Sprocket (NORS)
This Lempco S-311 Timing Sprocket is a New Old Replacement Stock (NORS) component designed for 1960-1965 GMC trucks equipped with the robust 351 V6 engine. This critical component ensures precise synchronization of your engine's crankshaft and camshaft, maintaining optimal valve timing for smooth and efficient operation. Manufactured in the USA, this vintage part offers the quality and durability expected for a classic vehicle restoration.
Key Features:
- Brand: Lempco
- Part Number: S-311
- Position: Crankshaft
- Engine Fitment: 351 V6
- Origin: Made in USA
- Condition: NORS (New Old Replacement Stock)
Fitment:
| Make | Model | Year | Engine | Notes |
|---|---|---|---|---|
| GMC | Trucks / Pickups / Suburban | 1960-1965 | 351 V6 |
Fits Years:
1960 1961 1962 1963 1964 1965
Note on Stock Photos: Due to our inventory of multiple identical units for this specific part number, we utilize representative stock photos for this listing. You will receive a component that strictly meets all listed specifications and fitment requirements. Please be aware that because these are vintage parts, minor cosmetic variations—such as surface finish, color, or production markings—may exist between different manufacturing runs. These slight aesthetic differences are a result of historical production processes and do not impact the part's integrity, performance, or authenticity.
A Note on Fitment Accuracy: We manually research our fitment data using vintage manufacturer catalogs to provide you with the most accurate information possible. However, because we are human and these decades-old resources can occasionally contain errors, we cannot guarantee 100% accuracy. We strongly encourage you to perform your own due diligence and verify this part number for your specific application before purchasing. Please note that this part may also fit other vehicles or years not explicitly listed in our research.
Unbeatable Prices & Expectations
While many of our vintage parts were manufactured decades ago, they remain unused and high-quality. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years of storage. Rest assured, the components inside have been inspected to ensure they are complete and ready to help you finish your project without breaking the bank.
