CNC-Motorsports has the best selection in harmonic balancers. We offer harmonic balancers for street engines and SFI balancers for racing applications. Shop our brand selection by ATI, Innovators West, Pro Race , Scat, TCI and Pioneer. Keep your new engine running smooth with a new harmonic balancer from CNC-Motorsports.
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SCA-SCA9000 PART NUMBER
SCA9000 Scat SFI Harmonic Balancer, SB Chevy 350 Internal Balance 6 3/4$259.95
Small Block Chevy 283 327 350, 6 3/4 Diameter, Internal Balance, SFI Approved, Harmonic Balancer, Race Application Learn More -
ATI-917562 PART NUMBER
917562 ATI Big Block Ford 7.074" SFI Internal Damper$415.95
Big Block Ford, Internal Balance, 7.074" Diameter, SFI Approved, SHORT SNOUT FOR BRYANT CRANKSHAFT Learn More -
SCA8002 PART NUMBER
SCA8002 Scat Street Strip Harmonic Balancer SB Chevy 350$86.00
Small Block Chevy 350, 11.77 Pounds, 8 inch Diameter, Internal Balance, Harmonic Dampner Learn More -
SCA-SCA8032 PART NUMBER
SCA8032 Scat Harmonic Balancer Fits LS1 LS6 Camaro Firebird 1997-04$175.95
Chevy LS1 LS6 Camaro Firebird 1997-2004, 7.5 inch Diameter, 13.6 Pounds, Internal Balance, Harmonic Balancer Learn More -
SCA-SCA9004 PART NUMBER
SCA9004 Scat SFI Harmonic Balancer Big Block Chevy 396 427 Internal Balance$334.95
Big Block Chevy 396 427, 8 Inch Diameter, Internal Balance, 13.5 Pounds, SFI Approved Harmonic Balancer, Race Application Learn More -
SCA-SCA9008 PART NUMBER
SCA9008 Scat SFI Harmonic Balancer, BB Ford 429 460 Internal Balance$324.95
Big Block Ford 429 460, 6.7" Diameter, Internal Balance, SFI Approved Harmonic Balancer, Race Application Learn More -
SCA-SCA9009 PART NUMBER
SCA9009 Scat SFI Harmonic Balancer Ford FE 352 390 427 428$379.95
Fits Ford FE 352 390 402 427 428 Engine, 7.5" Diameter, Internal Balance, Includes Pulley, SFI Approved Harmonic Balancer, Race Application Learn More -
SCA-SCA9020 PART NUMBER
SCA9020 Scat SFI Harmonic Balancer Pontiac 326 350 389 400 421 428 455 1961-1979$294.95
Pontiac 326 350 389 400 421 428 455 V8 (1961-1979), 6.9 Inch Diameter, Internal Balance, SFI Approved Harmonic Balancer, Race Application, must be used with 69 and later timing cover
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INW-203 PART NUMBER
203 Innovators West Harmonic Damper SB Ford 289/302 6.50" SFI$488.40
SB Ford 289/302, Ford 3 bolt pulley pattern, drivers side timing marks, Internal Balance, 6.50" Learn More -
INW-205 PART NUMBER
205 Innovators West Harmonic Damper SB Ford 6.50" SFI$488.40
SB Ford 1994-1995 Mustang, 4 bolt pulley pattern, Internal Balance, 6.50". SFI Approved. Learn More