1966 PONTIAC GTO Harmonic Balancers

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Pontiac, 389, 400, 421, 428, 455, Each

Part Number: ATI-917160

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Harmonic Balancer, Sportsman, Internal Balance, Black, Pontiac, V8, Each

Part Number: PQX-2338940

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Harmonic Balancer, Aluminum, Natural, Internal Engine Balance, 5.500 in. O.D., Pontiac, Each

Part Number: OPG-G240633

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Harmonic Balancer Bolt, 12-Point, Chromoly, 5/8 in.-18 Thread, Pontiac V8, Each

Part Number: PQX-1042389

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

Harmonic Balancer, Internal Balance, Steel, Black, Pontiac, V8, Each

Part Number: FLU-650401

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Harmonic Balancer, Race, Internal Balance, Steel, Black, Pontiac, 326-455, Each

Part Number: PIO-872031

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jul 21, 2025 if ordered today

• Free Shipping
• Special Order

Harmonic Balancer, Steel, SFI 18.1, 5.50 in. Diameter, Pontiac, Black, Each

Part Number: PQX-2442101

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Repair Sleeve Buick;Chev-Pass;Ford-Pass&Trk;Olds;Pont:265,292,301,326,350,389,400,421,428

Part Number: MAH-A229-1

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Special Order

Harmonic Balancer Counter Weight

Part Number: PQX-2391022

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Drop Ship
• Special Order

Repair Sleeve Various Makes 50-11

Part Number: FWB-SR3509

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Special Order

SEAL REPAIR SLEEVE

Part Number: TMK-KWK99168

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

• Special Order

SEAL REPAIR SLEEVE

Part Number: TMK-KWK99187

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

SEAL REPAIR SLEEVE

Part Number: TMK-KWK99189

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

SEAL REPAIR SLEEVE

Part Number: TMK-KWK99112

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

SEAL REPAIR SLEEVE

Part Number: TMK-KWK99125

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

• Special Order

Harmonic Balancer Repair Sleeves, Steel, Buick, Pontiac, Oldsmobile, V8, Each

Part Number: FEL-16203

Not Yet Reviewed

• Special Order

HARM BAL SLEEVE

Part Number: PIO-HB-4128

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

• Special Order