Cooper Replacement Dampers

High quality, dependable dampers made in the USA.

Vibratech TVD invented viscous damper technology in 1946. Since then, the design has been imitated but never duplicated. Viscous Vibratech TVD dampers are used by the largest names in diesel engine manufacturing for the following reasons: Quality, Dependability, and Longevity.

Features & Benefits
• Direct OE replacement
• Increase horsepower & torque
• Better fuel efficiency
• Extends the life of the engine
• Improves valve timing
• Paintable steel finish
• Premium quality
• Made in USA

Engine Model

Reference Number 08-486-02-AD
Part Number 706985-001
O.D./Inches 24
Wt./Lbs. 220

Engine Model
16GT-825 / 6GTL

Reference Number A118-966
Part Number 710975-000
O.D./Inches 18
Wt./Lbs. 109

Engine Model
PTLS / 12VGT-825 / AJAX DPC-800

Reference Number H14252-C / BM-11725-B
Part Number 713075-000
O.D./Inches 24
Wt./Lbs. 220

The names Caterpillar®/CAT®, Cummins®, International/Navistar®, Detroit Diesel®, Waukesha®, Mack®, GM®/Duramax®, Ford®/Power Stroke®, Cooper®, General Electric®, Mitsubishi® and all related descriptions, numbers, and symbols are used for reference only.  It is neither inferred nor implied that any Vibratech TVD aftermarket part are a product of, authorized by, or in any way connected with the original equipment manufacturer, or that they are original equipment.