Availability
Harmonic Balancers
Harmonic Balancer, Super Damper, 6.780 in., Internal Balance, Aluminum, for Nissan, 1,000 Horsepower, Race, Each
Part Number: ATI-917755
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Street Performance, External Balance, Nodular Iron, Black, Chevy, 400, Each
Part Number: PIO-872004
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 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 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Super Street Damper, 7.530 in., Internal Balance, Aluminum, Black, for use on Honda®, Each
Part Number: ATI-918468
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, for Nissan, L4, Each
Part Number: ATI-918607
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Internal Balance, Steel, Black, Chevy/GMC, Big Block, Each
Part Number: FLU-620111
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered 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 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, for Nissan, 2.6L, R32 GT-R, Each
Part Number: ATI-918599
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Shell, Super Damper, Internal Balance, Aluminum, Black, LS, Each
Part Number: ATI-917108
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
HARMONIC BALANCER - LS1/LS2 F-BODY/GTO - 25% UND - GOLD SERIES - BLACK
Part Number: RMA-NAA0353SA
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Super Damper, 7.074 in., Internal Balance, Aluminum, Black, for use on Acura®, Honda®, Each
Part Number: ATI-918470
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Black, for Nissan, VR38DETT Engine, Each
Part Number: ATI-918641
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Super Damper, Cummins Onan 12.5 KW Generator, Isuzu 3LD1
Part Number: ATI-917182
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Internal Balance, SFI 18.1, 6.125 in. Diameter, Steel, Aluminum Pulley, R32, R34, Nissan, Each
Part Number: FLU-610921
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Harmonic Balancer, Internal Balance, Steel, Black, for Nissan, Inline 6 Cylinder, Each
Part Number: FLU-610911
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 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 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Harmonic Balancer, Shell, Super Damper, Internal Balance, Aluminum, Black, Chevy, Small Block, Less Hub, Each
Part Number: ATI-917050
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Super Damper, 6-Groove, 10% Underdrive, Subaru, Scion, Toyota, Each
Part Number: ATI-918482L
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Internal Balance, Steel, Black, Mitsubishi, 4 Cylinder, Each
Part Number: FLU-630701
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
ATI Super Damper Standard Harmonic Balancers ATI918251
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy, Small Block, Jesel Belt Drive, Each
Part Number: ATI-917236
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancers, Replacement, OE Style Damper, Iron, Black, 4.76 in. Height, for Mid-Mount Accessory Drive, Gen III, Hemi, VVT Engine, Each
Part Number: HLY-97-363
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
This product may not be eligible for select promotional offers
Harmonic Balancer, Super Damper Diesel, External Balance, Steel, Elastomer, SFI 18.1, John Deere, Each
Part Number: ATI-917363
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy, LS with 1.483 in. Snout, Each
Part Number: ATI-917213
Not Yet Reviewed
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 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