Cart “Wilwood 260-8419 Knob Adjustable Disc Brake Proportioning Valve” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Left Mount Prop Valve Brake Lines 1/2" to 3/8" & 7/16" to 3/8 - Zinc $7.99 Left Mount Prop Valve Brake Lines 1/2" to 3/8" & 7/16" to 3/8 - Zinc quantity $7.99 × Wilwood 260-8419 Knob Adjustable Disc Brake Proportioning Valve $53.29 Wilwood 260-8419 Knob Adjustable Disc Brake Proportioning Valve quantity $53.29 Coupon: Apply Sales Code Update cart Cart totals Subtotal $61.28 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 $61.28 Proceed to checkout