Harmonic Balancers

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Ford, 289, 302, 351C, 351M, 351W, 400, Each

Part Number: ATI-918921

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, External Balance, Steel, Black, Ford, 289, 302, 351C, 351M, 351W, 400, Each

Part Number: ATI-918911

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, C-Tab, Ford, 289, 302, 351C, 351M, 351W, 400, Each

Part Number: ATI-918920

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, External Balance, Steel, Black, Ford, 5.0L, Each

Part Number: ATI-918910

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Ford, 289, 302, 351C, 351M, 351W, 400

Part Number: ATI-918924

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, SFI 18.1 Rating, Internal Balance, 6.5 in. Diameter, Aluminum/Steel, Natural, Ford, Small Block, Each

Part Number: INW-204

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, External Balance, Steel, Black, Ford, 289, 302, 351C, 351M, 351W, 400, Each

Part Number: ATI-918900

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Ford, 289, 302, 351C, 351M, 351W, 400, Each

Part Number: ATI-918916

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Ford, 289, 302, 351C, 351M, 351W, 400

Part Number: ATI-918918

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancers, ATI Super Damper Standard Harmonic Balancers, External, 28.2 oz. Imbalance, SFI 18.1, Steel, Ford, Mercury, Each

Part Number: ATI-918914

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, C-Tab, Ford, 221-302, 351W, 351C, 351M, 400, Each

Part Number: ATI-918929

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

7" BBF 460 W/ SHORT SNOUT (BOSS 429 Spacing)

Part Number: INW-214

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Ford, 289, 302, 351, 400, Each

Part Number: ATI-918002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Ford, 289, 302, 351C, 351M, 351W, 400

Part Number: ATI-918923

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Ford, 289, 302, 351W, Each

Part Number: ATI-918917

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

6.5" SBF Damper - Internally Balanced - w/ Flying Magnet Option (Passenger Side)

Part Number: INW-204-FM-PASS

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

94-95 Mustang 6.5" SBF Damper - Internally Balanced

Part Number: INW-205

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

6.75" Pro Stock SBF - Flying Magnet Cover

Part Number: INW-212

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

7" BBF 460 W/ SHORT SNOUT (Stock 460 Spacing) - Drivers Side Flying Magnet Cover

Part Number: INW-215FMDRIVER

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

6.75" SBF Race Damper - Flying Magnet Cover

Part Number: INW-207-FM

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

6.75" 455 Pontiac Damper

Part Number: INW-601

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

94-95 Mustang 6.5" SBF External 28 Oz. Balance - Flying Magnet Cover

Part Number: INW-205X28-FM

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

7" BBF 460 W/ SHORT SNOUT (Stock 460 Spacing) - Pass Side Flying Magnet Cover

Part Number: INW-215-FM-PASS

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

94-95 Mustang 6.5" SBF External 28 Oz. Balance - Blower Hub Option

Part Number: INW-205X28-BL

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

6.5" SBF External 50 Oz. Balance - Blower Hub Option

Part Number: INW-204X50-BL

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order