1968 MERCURY COUGAR Harmonic Balancers

Harmonic Balancer, Super Damper, External Balance, Steel, Black, 3 Bolt Pulley, Ford, 289, 302, 351C, 351W, 351M, 400, Each

Part Number: ATI-918895

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, SFI-Rated Racing Series, 28 oz. External Balance, Steel, Black, Ford, Windsor, Each

Part Number: PQX-2428941

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Ford, Small Block, Cleveland, V8, Each

Part Number: PQX-2530200

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, SFI-Rated Racing Series, Lightweight, 28 oz. External Balance, Steel, Black, Ford, Windsor, Each

Part Number: PQX-2428951

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer Repair Sleeves, Steel, Ford, Lincoln, Mercury, V6, V8, Each

Part Number: FEL-16213

4.5 out of 5 stars ( 4 )

Cannot be shipped Internationally

• Restricted

Harmonic Balancer, Nodular Iron, 6.531 in. Diameter, Ford, Mercury, 5.0L, Each

Part Number: RNB-594-271

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Harmonic Balancer, External Balance, Nodular Iron, Ford/Mercury, Small Block, Each

Part Number: ATP-102008

4.25 out of 5 stars ( 8 )

Estimated Ship Date: May 8, 2026 if ordered today

• Drop Ship
• Special Order

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, Aluminum, Black, Ford, 289, 302, 351C, 351M, 351W, 400

Part Number: ATI-918918

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, PQx, Internal Balance, SFI 18.1, 7.50 in. Diameter, 6.50 in. V-Belt Pulley, Black, Ford, FE, Each

Part Number: PQX-2439040

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88187

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Harmonic Balancer Pilot Adapter

Part Number: PQX-2391011

Not Yet Reviewed

Estimated Ship Date: Jun 26, 2026 if ordered today

• Drop Ship
• Special Order

DAMPER SPACER, FRONT, 0.187" Thick, Ford FE (Use w/2339040 or 2439040)

Part Number: PQX-2381011

Not Yet Reviewed

Estimated Ship Date: Jun 26, 2026 if ordered today

• Drop Ship
• Special Order

Repair Sleeve Various Makes 57-16

Part Number: FWB-SR3501

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

HARM BAL SLEEVE

Part Number: PIO-HB-3124

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Special Order

Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 302, 351W, Each

Part Number: PIO-872008

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ENG HARMONIC BAL

Part Number: ATP-102201

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Race, External Balance, 6.50 in., Iron, Black, DeTomaso/Ford, Mercury, 302, 351W, Each

Part Number: PIO-872029

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancers, Graywerks, Internal Balance, Cast Iron, Black, Ford, Mercury, Each

Part Number: ATP-102137

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Race, External Balance, Steel, Black, Ford, 5.0, 5.8L, Each

Part Number: PIO-872032

4.6 out of 5 stars ( 10 )

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Race, External Balance, 6.50 in., Iron, Black, DeTomaso, Ford, Mercury, 302, 351W, Each

Part Number: PIO-872028

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 302, 351W, Each

Part Number: PIO-872009

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Repair Sleeve Various Makes 55-08

Part Number: FWB-SR3462

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
• Special Order

Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Ford, 289, Each

Part Number: PIO-872019

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order