Front Brake Lines for 1979-1987 GM 4WD at 6-8 Inches of Lift

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Front Brake Lines, fitment-checked

The tall-lift pair for the later light-duty GM trucks: 1979-1986 K10, K20 and K5 Blazer plus Blazer bodies through 1991, rated 7200 GVWR or less, cut for 6-8 in. of lift.

Of the four light-duty GM brake line part numbers Skyjacker lists, this is the one for a later truck with a serious lift. Coverage runs the K10 and K20 from 1979-1986, the K5 Blazer, the V10, and the Blazer through 1991, with the GMC equivalents alongside. The GVWR ceiling is 7200 and the length suits 6-8 in. of lift. Pairs with the rear line rather than replacing it — this covers the front axle only, and both ends need addressing on a lift this tall.