Description
Description
Fits
| Year | Make | Model |
| 1982-1993 | GMC/ Chevrolet | 6.2L/ 6.5L w/ mechanical fuel pump |
Prevent destructive crankshaft torsional vibration, and replace it with optimum performance and durability. These harmonic balancers reduce wear on critical internal components. Featuring high-quality, long-lasting viscous silicone with precision CNC machined and computer-balanced high-grade steel components.
Part Number: 800191
Features
- Will fit AMG crate engine up to 2018
- Bore Diameter: 1.5993″
- 50-degree BTDC to 10-degree ATDC. Additional timing/degree marks at 90, 180, and 270
- External Balance
- Keyway: Single; (3/16″)
- Length: 3.180″
- Outside Diameter: 8″
- Rotating weight: 12.3 LBS
- No tuning required
- High grade steel w/ viscous silicone
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