Chevrolet Linear Wire Loom Alloy #141-639 2640420 - relatively low content of

- relatively low content of cobalt binder phase

covered by an oil and water resisting poly facing

Engine Number: 454

Yjm K Adj Reamer Pilot

21° of mechanical advance

Chevrolet Linear Wire Loom Alloy #141-639 2640420 - relatively low content ofProform's GM licensed Chevrolet linear wire looms use the valve cover mounting bolts to position them along the valve cover to hold the wires in a neat parallel arrangement. They feature a handsome chrome finish with an epoxy coated Bowtie emblem that is centrally located for maximum visibility. The wire holders are opened and closed with a patented nylon wedge to permit the chrome tops to have a smooth surface free of screw heads. Wire Separator