Single and dual lines from the master cylinder to the proportioning valve or the "block". OEM material and Stainless steel option. Note: If converting a pre 1967 vehicle to a dual master cylinder for safety, bear in mind these lines can be used for the dual brake lines from master cylinder to The proportioning valve, but the fitting on one of these lines will have to be removed with a new smaller fitting added and line re-flared to fit into proportioning valve. The pre 1967 original optional dual master cylinder lines are not produced and the only difference is that one of the lines has a fitting that is too large so you have to reduce it to the smaller version to fit the proportioning valve.

Part# FI-YMC6701

Master Cylinder Lines - Standard (2) line Brake Line set - OEM material. - Disc or drum - Manual Brakes.

Compatibility: 1967 - 1974 A-Body

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Part# FI-YMC6701