ATI Super Damper Crank Pulley for SR20DET 240SX (918582)
Vehicle Fitment:
Nissan 240SX SR20DET RWD
⢠Note, the Super Damper does not retain stock belt size. You will need to measure for the correct belt size.
Features:
⢠Dampens torsional crankshaft vibrations at all RPM levels
⢠Protects against engine harmonics
⢠Direct replacement for the OEM unit
⢠Laser-etched timing marks
⢠Black zinc chromate to prevent rust
⢠SFI 18.1 Safety Certification and are approved for competition use
⢠Power steering pulley is 11% Under-Driven
Specs:
⢠Shell Material: Aluminum
⢠Hub Material: Steel, Part #916066
⢠Inertia Weight: 2.27 LBS, 3-Ring
| Damper: | Part Number: | Diameter: | Weight: |
| SR20DET | 918582 | 5.5" | 3.30 pounds |

Original: $418.27
-65%$418.27
$146.39
Description
Vehicle Fitment:
Nissan 240SX SR20DET RWD
⢠Note, the Super Damper does not retain stock belt size. You will need to measure for the correct belt size.
Features:
⢠Dampens torsional crankshaft vibrations at all RPM levels
⢠Protects against engine harmonics
⢠Direct replacement for the OEM unit
⢠Laser-etched timing marks
⢠Black zinc chromate to prevent rust
⢠SFI 18.1 Safety Certification and are approved for competition use
⢠Power steering pulley is 11% Under-Driven
Specs:
⢠Shell Material: Aluminum
⢠Hub Material: Steel, Part #916066
⢠Inertia Weight: 2.27 LBS, 3-Ring
| Damper: | Part Number: | Diameter: | Weight: |
| SR20DET | 918582 | 5.5" | 3.30 pounds |






















