Skyjacker FBL27 Front Brake Line (79-87 GM HD 3/4-1 Ton) The product is Front Brake Lines 79-87 GM HD 3/4- 1 Ton Easy to install The product is manufactured in United States DOT Certified/European T.U.V. Approved Stainless Steel Braided Heavy Duty Off-road Brass Fitting Outer Extruded Polyurethane Coating Street Legal In 50 States; 8600 GVWR Or Greater