Engine Timing Gear Set for 1976-1983 Chevrolet/GMC/Oldsmobile 4.1L (C10, C20, G10, K10) ZC-2540S
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The PowerBond By Dayco Engine Harmonic Balancer (part number PB1448N) is a direct-fit replacement for 1976-1984 Chevrolet and GMC vehicles with 4.1L engines.
Specifications:
| Overall Outside Diameter | 6.713 |
| Crank Bore | 1.245 |
| Overall Width | 1.851 |
| Nose Outside Diameter | 1.763 |
| Ring Width | 1.556 |
| Bolt Hole Quantity | 3 |
| Crank Trigger/Exciter Plate | No |
| Woodruff Key Included | No |
| Hardware Included | No |
| Counterweight Balance | Neutral, no counterweight |
| Timing Marks | Yes |
| Installation Instructions Included | No |
| Number of Integrated Pulleys | 2 |
| Pulley 1 Type | V-Belt |
Fits: 1976-1984 Chevrolet and GMC models including C10, C20, G10, K10, G20, G30, K5 Blazer, C10 Suburban and more - 4.1L engines. Confirm your year, make, model, and engine before ordering.