Cart Continue shopping “Holley 125-500 Power Valve Check Ball Kit” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Holley 20-252 Clear Throttle Cable Bracket Fits 4500 Carb Ford Cable $49.86 Holley 20-252 Clear Throttle Cable Bracket Fits 4500 Carb Ford Cable quantity $49.86 × Holley 125-500 Power Valve Check Ball Kit $25.82 Holley 125-500 Power Valve Check Ball Kit quantity $25.82 Coupon: Apply Sales Code Update cart Cart totals Subtotal $75.68 Shipping Enter your address to view shipping options. Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update Tax $0.00 Total $75.68 Proceed to checkout