ATI Supra 5.5 Super Damper - 7M - GE/GTE 3.0L RS004C0411 1979-1986 GMC P2500

1979-1986 GMC P2500

1979-1986 GMC K1500 Suburban

No more welding sumps or using up trunk space with fuel cells

3 rating and is available in black sizes X-Small - 5XL - remember that racing underwear is designed and built to fit snugly

Will work with other brands of 3" type belts

ATI Supra 5.5 Super Damper - 7M - GE/GTE 3.0L RS004C0411 1979-1986 GMC P2500Product Description: Harmonic Balancer Super Damper 5. 670 in OD SFI 18. 1 Aluminum Steel Black Internal Balance Toyota JZ Series Sold Individually ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing experience.