ARP stainless steel intake manifold bolts are 15 percent stronger than Grade 8 steel bolts and have a wide-area flange for better load distribution. They also have precision-rolled threads, which prevent galling and promote more consistent torque loading. These bolts are both corrosion and heat-resistant and come highly polished. Bolts are available in both hex head and 12-point types, and washers are included.

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ARP Studs, Water Pump Pulley, 12-point Head, 3/8 in. Wrench, 8740, Black Oxide, 5/16 in.-24 Thread, 1.75 in. OAL, Set of 4

ARP Studs, Water Pump Pulley, 12-point Head, 3/8 in. Wrench, 8740, Black Oxide, 5/16 in.-24 Thread, 1.75 in. OAL, Set of 4

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ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 2.750 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 2.750 in. UHL, Set of 5

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ARP Bolts, 7/16-20 X .875 1/2 Wrenching Hex Black Oxide

ARP Bolts, 7/16-20 X .875 1/2 Wrenching Hex Black Oxide

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ARP Starter Bolts, Custom 450, Polished, Hex Head, 3/8-16 in. Thread, 1.750 in./4.400 in. UHL, Mini Starter Style, For Chevrolet, Pair

ARP Starter Bolts, Custom 450, Polished, Hex Head, 3/8-16 in. Thread, 1.750 in./4.400 in. UHL, Mini Starter Style, For Chevrolet, Pair

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ARP Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 5.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 5.000 in. UHL, Set of 5

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ARP Washers, Chromoly, Black Oxide, .375 in. I.D, .720 in. O.D, Set of 10

ARP Washers, Chromoly, Black Oxide, .375 in. I.D, .720 in. O.D, Set of 10

$17.76