Proform Harmonic Balancer Cover - 6.75 in. 35453SMLBK The Aluminum Ultra XP comes

The Aluminum Ultra XP comes in 600

1980-1980 Pontiac Parisienne

Operates without misfires up to a minimum of 7500 RPM

1963-1966 Chevrolet C10 Panel

Proform Harmonic Balancer Cover - 6.75 in. 35453SMLBK The Aluminum Ultra XP comesProform Harmonic Balancer Cover 66517CC 6. 75 in. Chrome Clamshell Package Patented Cover Offers Improved Readability More Stable Top Dead Center Indication Better Timing Accuracy Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25 Suburban, C25 C2500 Pickup, C25 C2500