1982-1993 Detroit Diesel Performance Damper w/ Spacer (800191)

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

• 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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