Availability
1971 Harmonic Balancers
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chrysler, Plymouth, Dodge, Big Block, Each
Part Number: ATI-917475E
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Powerforce Plus, Internal Balance, Steel, Black, Ford, Lincoln, Mercury, 352-428, Each
Part Number: PFS-90009
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Nodular Iron, Black, Chrysler, Dodge, Plymouth, 3.7L, Each
Part Number: RNB-594-243
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy, Small Block, V8, Each
Part Number: ATI-917783
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Internal Balance, Nodular Iron, Chevy/GMC, Big Block, Each
Part Number: ATP-102039
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Super Damper, External Balance, 180 Degree OEM, Steel, Black, AMC, 360, 390, 401, V8, Each
Part Number: ATI-917942
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, External, Nodular Iron, Elastomer, Black Anodized, 6.400 in. Diameter, 302, 351 Small Block , Ford, Each
Part Number: SCA-SCA8007
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, PQx, Internal Balance, Black, Pontiac, V8, Each
Part Number: PQX-2438940
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy Small Block, Pontiac 2.5L, L4, Each
Part Number: ATI-917782
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Harmonic Balancer, Elite Series SFI-Rated Racing FluidGel Damper, 7.25 in. O.D., 6-Bolt, One Key, for Internal Balance, Steel/Fluid, Black, Mopar,Each
Part Number: PQX-2544001
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Harmonic Balancer, Internal Balance, Steel, Black, Chevy/GMC, Big Block, Each
Part Number: FLU-620111
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Chevy, 400, Each
Part Number: PIO-872004
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chevy, Small Block, 4.3L V6
Part Number: PIO-872002
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Harmonic Balancer, PQx, External Balance, Black, Chevy, Small Block, Each
Part Number: PQX-2438341
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Nissan, 2.4, 2.6, 2.8L, L6, V-Belt, Each
Part Number: ATI-917800
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Ford, Mercury, 221-302, 351W, Each
Part Number: ATI-917680
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Chevy Small Block, Pontiac 2.5L, Each
Part Number: ATI-917260
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Harmonic Balancer, OEM Replacement, Nodular Iron, Elastomer, Ford, V8, External, 28 oz., Imbalance, Each
Part Number: SDK-80006
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, Race, Internal Balance, Steel, Black, Chevy, Small Block, 4.3L V6, Each
Part Number: PIO-872021
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Harmonic Balancer, Sportsman, External Balance, Black, Chevy, Small Block, Each
Part Number: PQX-2340041
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Harmonic Balancer, External Balance, 6.500 in. Diameter, Nodular Iron, Black, Ford, Cleveland, Each
Part Number: PIO-DA-3515
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Harmonic Balancer, Steel, SFI 18.1, 5.50 in. Diameter, Pontiac, Black, Each
Part Number: PQX-2442101
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chevy, Small Block, 400, Each
Part Number: PRO-66513
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy, Small Block, Jesel Belt Drive, Each
Part Number: ATI-917236
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster