PDI Crank Damper


Our Viscous Torsional Damper is a design that consists of a Free Rotation Inertia Ring surrounded by a Viscous Silicone Fluid Enclosed
in a Laser Welded, Sealed Housing.  When Crankshaft Torsional Vibrations  Occur, the Outer Housing of the Damper Reacts with the Crankshaft, Twisting as it Rotates, while the Inertia Ring Attempts to Rotate at a Constant Speed.  The Relative Motion between the Inertia Ring and Housing causes the Inertia Ring to Shear the Silicone Fluid, which Reduces the Destructive Torsional Vibrations of the Crankshaft.  When left unchecked, these Vibrations may lead to a Cracked or
Broken Crankshaft, Valve Train problems and Premature Bearing Wear.


Vibration Dampers

Dampers

Engine Model

List

Cummins

709965-000

NTC335 TAPER / 855

713396-000

NTC / NTA / FFC 400-475 / 855

715285-000

NTC290-350 / 855

715300-000

NTC335-FFC / INTERIM K6 / K19 / 855

DAP-718018-300

N14

718028-300

NTC290-350 / 855 (w / timing marks)

718030-100

KTA38

718031-600

KTA50

718036-300

NTC290-350 / 855 (w / timing marks)

718038-300

NTC 290-350 / 855 ( modified hole pattern)

DAP- 718041-600

ISX

CAT

712020-001

D / G379 / 398 / 399

715452-000

3306 / 330C / 3304 / 333C

715462-000

D 343 / D 346

DAP-716405-000

C15 / C16 / 3408 / 3406 (A,B,C,E,PC)  Adapter plate Incl.

**Will not work on SDP Engines**

718019-600

3500 Series

DAP-716164

C10/C12/C13

Detroit

708915-000

16V149

709815-000

16V92 / 16V71

710240-001

12V71

711060-000

16V92

712935-060

8V92

712935-300

6-71 / 12V71 / 8.2 L

713393-000

6-71 / 12V71 / 12V149

713398-000

4 CYL. 71

715015-000

8V71 / 8V92 / 12V149

715037-000

20V149

715458-000

12V71

715885-000

SERIES 55

DAP-716852-000

11.1 / 12.7 L SERIES 60

DAP-717406-000

14 L SERIES 60