Harmonic Balancer/Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Medium Spacing, Chevy, Pontiac, 5.7, 6.0L, Each
Engine Balance:
Internal
SFI Rating:
SFI 18.1
Degree Markings:
Yes
Outside Diameter (in):
6.140 in.
Keyway Quantity:
One
Harmonic Balancer Material:
Steel
Harmonic Balancer Construction:
Elastomer
Harmonic Balancer Finish:
Natural clearcoated
Mounting Hardware Included:
No
Quantity:
Sold individually.
Notes:
Integral harmonic damper and crank pulley design provides a 25 percent underdrive. Installation of this damper requires new belts and damper bolt, see the "Required Parts" tab. Fits medium spacing pulley kits only.