ARP 7/16"-14 x 2.500 12pt black oxide bolts (643-2500) Aeroflow Turbo Accessories 0L L4 F/I - BPY

0L L4 F/I - BPY Eng

Chrome-Moly 1-Piece Pushrods (Each)Suit BB Chev 3/8" X 8

Part Number: AU1817

2001 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI - w/2-1/4 inch Tall Filter

ARP 7/16"-14 x 2.500 12pt black oxide bolts (643-2500) Aeroflow Turbo Accessories 0L L4 F/I - BPYARP 7 16" 14 x 2. 500 12pt black oxide bolts (643 2500) ARP Chromoly Bolts 643 2500 Now you can use premium quality ARP chromoly bolts to install most anything on a car, boat, or trailer. These specially heat treated 8740 chromoly fasteners feature a black oxide finish. They're nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. The bolts are available in a wide range of thread sizes,