ATI Harmonic Balancer - 7.074" OD - SFI 18.1 - Aluminum/Steel - Black - Internal Balance - Big Block Chevy RS004C1515 1 specs Laser engraved 360 LWILK5000K Size:Large (17") see 450600 R03P003L

1 specs Laser engraved 360 timing marks Black zinc chromate finished Inner and outer shells are available in aluminum or steel contain the steel inertia weight

• Washable pre-filter

Single Eyeport - Natural 4113NT at low everyday prices

Adapter fits most 1968-96 SB Chevy and 1968-90 Gen IV BB Chevy engines

3/8-24 Flare Nuts

ATI Harmonic Balancer 7.074" OD SFI 18.1 Aluminum Steel Black Internal Balance Big Block Chevy RS004C1515 1 specs Laser engraved 360 LWILK5000K Size:Large (17") see 450600 R03P003L 1 specs Laser engraved 360 timing marks Black zinc chromate finished Inner and outer shells are available in aluminum or steel contain the steel inertia weight • Washable pre filter