CHEVROLET Chevy big block Mark IV Brodix Cylinder Heads Parts and Accessories

Rocker Arm Stud, 8740 Chromoly, 7/16-14 in. Base Thread Size, 7/16-20 in. Rocker Arm Nut Thread Size, Chevy

Part Number: BRO-ARRRS-4I

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

GUIDEPLATE EACH

Part Number: BRO-CC4806

Not Yet Reviewed

Estimated Ship Date: Today

Valve Cover Gaskets, Fiber, Chevy, Big Block, Each

Part Number: BRO-MG2000

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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