ATI Harmonic Damper Hardware

Harmonic Balancer Bolt, Hex, 5/8-18 in. RH Thread, Chromoly, Black Oxide, Washer, Ford, Each

Part Number: ATI-950234

4.39 out of 5 stars ( 31 )

Estimated Ship Date: Today

Harmonic Balancer Bolts, 12-point, Steel, Black Oxide, Sealant, Cadillac, Chevy, Pontiac, 5.7L LS, 6.0L LS, Kit

Part Number: ATI-951503

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Harmonic Balancer Bolts, ATI Harmonic Damper Hardware, 5/16 in. -18, 3/8 in. -16 Threads, Steel, Sold as a Set of 9

Part Number: ATI-950267

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolt, Harmonic Damper Hardware, Hex Head, 3/4 in. Thread Size, 3 in., Grade 8 Steel, Zinc Plated, Mopar, Each

Part Number: ATI-950233

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Bolt, Harmonic Balancer, Hex-Head, Steel, Black Oxide, 7/16 in.-20, Chevy, Each

Part Number: ATI-951501

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolt, Harmonic Damper Hardware, Hex Head, 1/2 in. Thread Size, Chromoly, Black Oxide, Washer, Chevy, Big Block, Each

Part Number: ATI-950232

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

WASHER

Part Number: ATI-953070

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order

DAMPER BOLT PACK - 6 - 5/16 - 18 X 1 AND 3 - 3/8 - 16 X 1 - BUTTON HEAD - 9 BOLTS

Part Number: ATI-950205

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

DAMPER BOLT PACK - 6 - 5/16 - 18 X 1 AND 3 - 3/8 - 16 X 2 - NOT CHRYSLER - 9 BOLTS

Part Number: ATI-950202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

• Special Order

Harmonic Balancer Bolts, ATI Harmonic Damper Hardware, 5/16 in. -18 Threads, Steel, Sold as a Set of 9

Part Number: ATI-950241

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

• Special Order

DAMPER BOLT PACK - 5 IN DAMPER - 6 - 5/16 - 18 X 1 AND 3 - 5/16 - 18 X 2 - 9 BOLTS

Part Number: ATI-950243

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order