COMP Cams Dual 1.560 Diameter Valve Springs- .812 ID. (Set of 16) HSXLG11M61FIA 1984-1986 Mercury Grand Marquis

1984-1986 Mercury Grand Marquis

1979-1989 GMC P2500

you can be assured of the most accurate possible readings of the life blood of your engine

Brake Caliper

COMP Cams Dual 1.560 Diameter Valve Springs- .812 ID. (Set of 16) HSXLG11M61FIA 1984-1986 Mercury Grand MarquisDual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams Dual Valve Springs exceed the expectations of today's