Earl's Steel Olive Hardline Tubing - ZZ631625ERL blh 5 V8 1974 Mercury Marquis

5 V8 1974 Mercury Marquis Brougham 460/7

Muffler Inlet Connection: Slip-Fit

Works with LT Truck Harmonic Balancer (often already on donor engine)

Or Connects To Caliper

2L V8 1977 - 1987 Dodge D150 318/5

Earl's Steel Olive Hardline Tubing - ZZ631625ERL blh 5 V8 1974 Mercury MarquisOverview: Earl's steel hardline is a double wall low carbon steel, copper brazed tubing that has an olive PVF coating. The olive coating is a PVF (poly vinyl fluorine) material that provides superior corrosion protection and is ideal for vehicles that are exposed to snow, salt, salt air, gravel or other harsh environments. Earl's new hardline tubing is ideal for use on all automotive hardline systems brake lines, transmission cooler lines, fuel lines,