Detroit Diesel 6-71 / 12V71 / 12V149 Series Viscous Crankshaft Vibration Damper
This replacement Detroit Diesel 6-71, 12V71, and 12V149 Series Crankshaft Damper is designed to reduce vibration and increase engine efficiency by utilizing a viscous dampener technology. This superior grade viscous crankshaft damper offers superior durability, performance, and reliability.
The Detroit Diesel Series 71 is a two-stroke diesel engine manufactured by Detroit Diesel that is available in both inline and V configurations. The number 71 refers to the nominal displacement per cylinder in cubic inches, rounded off to 70.93 cu in (1.2 L). This engine's Inline models include one, two, three, four, and six cylinders, and the V-types include six, eight, 12, 16, and 24 cylinders. This inline or V-Type Two-Stroke diesel engine was commonly used in buses, trucks, fire apparatus, military vehicles, and marine applications.
The Vibratech 713393-000 Replacement Viscous Harmonic Crankshaft Damper Specifications:
- Direct Bolt-On Replacement for the Detroit Diesel 8V92 series of engines.
- Outer Diameter: 12.3 inches
- Weight: 32 lbs.
- This Viscous damper uses a free-rotating inertia ring suspended in silicone fluid to effectively control torsional vibrations at all engine power output levels and RPMs.
- Control of the torsional vibrations protects the crankshaft and improves engine longevity
- Improves fuel efficiency, valve timing, and overall engine performance
This is a Tariff Free Made in the USA by Vibratech TVD, the original inventor of viscous damper technology
The Detroit Diesel Series 71 two-stroke engine earned a reputation for its robust torque, unique sound, and dependable performance in demanding applications. Despite its strengths, stricter emissions standards led to its discontinuation and replacement by more efficient four-stroke engines. Production of the Series 71 ended in mid-1995, making way for the newer four-stroke Detroit Diesel models.
This Vibratech Heavy Duty Diesel Damper is a superior aftermarket vibration damper for the Detroit Diesel 71 Series Diesel engines. The Vibratech Heavy Duty Diesel Damper is a precision, American, quality torsional vibration damper. If you have increased the power level of your Series 8V92 Detroit Diesel, the Vibratech 713393-000 harmonic damper will support it.
The Vibratech 713393-000 Heavy Duty Diesel Damper offers:
- Increases in both horsepower & torque output levels
- Better fuel efficiency
- Extends the life of the engine
- Improves valve timing
- Paintable steel finish
- Reduces Driver Fatigue
This High Performance Torsional Vibration Replacement Damper for the DETROIT DIESEL® 71 SERIES cross-references to the following Detroit Diesel dampers:
Vibratech TVD® invented the viscous damper technology in 1946 and continued to make these Detroit Diesel Torsional Vibration Dampers in the USA! The Vibratech Heavy Duty Diesel Dampers are produced with a free rotation inertia ring, which is surrounded by a viscous silicone fluid enclosed in a laser-welded, sealed housing. Detroit Diesel OEM dampers for the DETROIT DIESEL 8V92 Series engines should be replaced between 350K and 500K miles.
The Vibratech 713393-000 Torsional Vibration Damper products are manufactured in a registered state-of-the-art ISO 9001-2008 certified facility. Your DETROIT DIESEL® 14 Liter SERIES 60 diesel engine requires the best torsional vibration damper available, so purchase a Vibratech 713393-000 diesel damper. Vibratech Heavy Duty Aftermarket dampers are designed by engineers who understand the fundamental principles of physics used to design harmonic dampers that effectively control torsional vibrations. These Fluid-filled Vibratech TVD® viscous harmonic dampers are the preferred heavy duty diesel engine vibration damper based upon Quality, Extreme Precision Manufacturing, Dependability, and Longevity. The use of an overseas-manufactured Detroit Diesel damper is penny-wise and pound-foolish!
This Vibratech 713393-000 Heavy Duty Viscous 71 Series Detroit Diesel Damper is MADE IN THE USA!
