Rough Country Brake Lines - Front - 4-6 Inch - GMC C15/K15 Truck/Half-Ton Suburban 71-78 DHTP 89340S ^

Call us today to order your Rough Country Brake Lines - Front - 4-6 Inch - GMC C15/K15 Truck/Half-Ton Suburban (71-78)!

Part # 89340S

• DOT approved Braided stainless steel exterior Offers superior protection from off-road debris Pressure tested to 4,000PSI Length: 23in

Upgrade your worn out rubber brake lines with Rough Country's Stainless Extended Steel Brake Line Kit. Our DOT approved brake line kits offer the necessary extra length to install your application, perfect for vehicles lifted 2in - 6in and for anyone who wants to swap out poor performing or decaying factory brake lines. Rough Country's Stainless Steel replacements offer superior protection and a seriously long lifespan. A braided stainless steel exterior keeps your lines free from off-road debris, rocks, and mud that can penetrate factory rubber lines. This durable outer layer also prevents expansion of the internal Teflon layer - even under 4,000PSI - keeping fluid moving to the brake line for a noticeably firmer brake pedal feel. High-quality hollow fasteners at both ends of each brake line provide a leak-free flow path.

Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.

1975-1978 Chevrolet K10 Suburban Scottsdale; 1975-1978 Chevrolet K10 Scottsdale; 1975-1978 Chevrolet K5 Blazer Cheyenne; 1977-1978 Chevrolet K30 Cheyenne; 1971-1974 GMC K25/K2500 Pickup Base; 1975-1978 Chevrolet K20 Cheyenne; 1977-1978 Chevrolet K30 Custom Deluxe; 1977-1978 Chevrolet K30 Scottsdale; 1975-1978 Chevrolet K10 Silverado; 1975-1977 Chevrolet K10 Suburban Silverado; 1975-1978 Chevrolet K20 Custom Deluxe; 1971-1974 Chevrolet Blazer Base; 1975-1978 Chevrolet K20 Suburban Scottsdale; 1976 Chevrolet K5 Blazer Base; 1975-1978 Chevrolet K10 Cheyenne; 1971-1974 GMC K25/K2500 Suburban Base; 1975-1978 Chevrolet K20 Silverado; 1977-1978 Chevrolet K30 Silverado; 1977-1978 GMC K35 Base; 1977 GMC K15 Indy Hauler; 1971-1974 GMC K35/K3500 Pickup Base; 1975-1978 Chevrolet K20 Suburban Custom Deluxe; 1975-1978 GMC K15 High Sierra; 1971-1978 GMC Jimmy Base; 1975-1978 GMC K15 Base; 1975-1977 Chevrolet K20 Suburban Silverado; 1975-1978 Chevrolet K20 Scottsdale; 1975-1978 GMC K15 Suburban Sierra Grande; 1975-1978 GMC Jimmy Sierra Classic; 1975-1978 Chevrolet K5 Blazer Custom Deluxe; 1975-1978 Chevrolet K10 Custom Deluxe; 1971-1974 GMC K15/K1500 Pickup Base; 1975-1978 GMC K15 Suburban Sierra Classic; 1978 Chevrolet K5 Blazer Silverado; 1975-1978 GMC K15 Sierra Classic; 1975-1978 GMC K25 Sierra Grande; 1977-1978 GMC K35 High Sierra; 1975-1978 GMC Jimmy High Sierra; 1975-1978 Chevrolet K10 Suburban Custom Deluxe; 1975-1978 GMC K25 Suburban High Sierra; 1971-1974 GMC K15/K1500 Suburban Base; 1975-1978 GMC K15 Suburban High Sierra; 1975-1978 GMC K25 Base; 1975-1978 GMC K25 Suburban Sierra Grande; 1977-1978 GMC K35 Sierra Grande; 1975-1978 GMC K15 Sierra Grande; 1975-1978 GMC K25 Suburban Sierra Classic; 1975-1978 GMC K25 Sierra Classic; 1975-1978 GMC K25 High Sierra; 1975-1978 GMC Jimmy Sierra Grande; 1975-1978 GMC K25 Suburban Base; 1975-1978 GMC K15 Suburban Base; 1977-1978 GMC K35 Sierra Classic

We are an authorized retailer for all Rough Country products. The standard manufacturer warranty applies. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned and operated company that values all of our customers. We are here to assist with all future warranty concerns!