Product Description
Genuine Cloyes C-355 Timing Chain (NORS)
This is a genuine Cloyes C-355 Timing Chain, a New Old Replacement Stock (NORS) component designed for 1961-1965 Pontiac V8 engines. This high-quality timing chain is crucial for maintaining precise valve timing, ensuring optimal engine performance and longevity for your classic Pontiac models such as the Bonneville, Catalina, Grand Prix, Star Chief, Tempest, LeMans, and GTO equipped with 389 or 421 V8 engines.
Key Features:
- Brand: Cloyes
- Part Number: C-355
- Replaces OEM number: 9773229
- Position: Engine Timing
- Engine Fitment: Pontiac V8 389, 421
- Origin: Made in USA (Assumed for NORS Cloyes)
- Condition: NORS (New Old Replacement Stock)
Fitment:
| Make | Model | Year | Engine | Notes |
| Pontiac | Bonneville / Catalina / Grand Prix / Star Chief / Tempest / LeMans / GTO / Safari / Executive / Ventura | 1961-1965 | 389 V8 | All models with 389 V8 engine |
| Pontiac | Bonneville / Catalina / Grand Prix / Star Chief / Tempest / LeMans / GTO / Safari / Executive / Ventura | 1961-1965 | 421 V8 | All models with 421 V8 engine |
Fits Years:
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.
