My left brakeline line rusted out and lost my brake fluid,what is the cost on 1996 Buick LeSabre

my left brake line rusted out and i lost my brake fluid ath auto shop also noticed the right side is also rusty and could break anytime if i replace both what is the repair cost the shop is talking 300.00 is this fair.Respectfully Bob Rodriguez

Asked by for the 1996 Buick LeSabre
for a complete brake line replacement, that's fair. your talkin function and safety for you, your passengers and other drivers. cost is very fair.
Thank You for your input,I did not know if the cost was to high ,once again thank you.Respectfully Bob Rodriguez