ARP Bolts, Head Studs, Fasteners & More

Cylinder Head Studs, Pro Series, 12-Point Nuts, 7/16 in. Threads, Ford, 289-302, Kit

Part Number: ARP-154-4201

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Engine Bolt Kit, Chromoly, Black Oxide, Chevy, 5.7L, LT1, LT4, with Headers, Kit

Part Number: ARP-534-9703

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Rocker Arm Studs, Pro Series, 7/16-20 in. Top, 1/2-13 in. Bottom, 2.00 in. Effective Stud Length, Pontiac, Kit

Part Number: ARP-290-7201

3.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

Oil Pan Bolts, Designed for 1-piece Rubber Gasket, 12--point, Black Oxide, Chevy, Big Block, Kit

Part Number: ARP-135-1801

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 1.000 in. UHL, Set of 5

Part Number: ARP-641-1000

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, Hex Head, Chrysler, 318, 360, Magnum, Stock Magnum Heads, Kit

Part Number: ARP-144-3604

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cylinder Head Studs, Custom Age 625, 12-Point Head, Subaru, 2.0L, 2.2L, 2.5L, Kit

Part Number: ARP-260-4704

Not Yet Reviewed

Estimated Ship Date: Today

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Bellhousing Stud Kit, 3/8 in. Thread, Chromoly, Black Oxide, Top Fuel, Chevy, Chrysler KB Hemi, Kit

Part Number: ARP-245-0901

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, Hex Head, Pontiac, 400, 428, 455, with Edelbrock Heads, Kit

Part Number: ARP-190-3605

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 1.000 in. UHL, Set of 5

Part Number: ARP-712-1000

Not Yet Reviewed

Estimated Ship Date: Today

Bellhousing Bolts, Hex, 7/16-14 in. Thread, Steel, Black Oxide, Ford, 289, 302, 351W, Kit

Part Number: ARP-154-0901

3.54 out of 5 stars ( 24 )

Estimated Ship Date: Today

Timing Cover and Aluminum Water Pump Bolts, Stainless Steel, Polished, Hex Head, Ford, 289, 302, Kit

Part Number: ARP-454-1504

3.54 out of 5 stars ( 24 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 0.560 in. UHL, Set of 5

Part Number: ARP-612-0560

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bolts, Intake Manifold, Chromoly, Black Oxide, Hex Head, Ford, 351C, 351M, 400, Kit

Part Number: ARP-154-2004

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Today

Rod Bolts, High Performance Series, 8740 Chromoly Steel, Pontiac V8, Set of 16

Part Number: ARP-190-6001

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Timing Cover Bolts, Stainless Steel, Polished, 12-Point, Chevy, Big, Small Block, Kit

Part Number: ARP-400-1501

4.79 out of 5 stars ( 19 )

Estimated Ship Date: Today

Valve Covers Studs, Black Oxide 12-Point, Stamped Steel Covers, 1/4", 14 Pieces

Part Number: ARP-200-7612

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, 302, 327, 350, 400, Aftermarket Heads, Kit

Part Number: ARP-234-4309

Not Yet Reviewed

Estimated Ship Date: Today

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Header Bolts, Hex Head, 3/8 in. Wrench, Stainless Steel, 3/8 in.-16, 1.000 in. U.H.L., Set of 16

Part Number: ARP-400-1112

4.91 out of 5 stars ( 23 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-614-1500

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, Big Block, Brodix, Canfield, Holley Heads, Kit

Part Number: ARP-235-4302

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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• Special Order

Valve Cover Bolts, Chromoly, Black Oxide, 12-Point, 1/4 in.-20 Diameter, Cast Aluminum Covers, Set of 14

Part Number: ARP-100-7508

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

Nuts, 12-Point, Stainless Steel, Polished, 1/2-13 in. Thread, Set of 10

Part Number: ARP-401-8342

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Studs, 2-Bolt Main, For Windage Trays, Chevy, Big Block, Kit

Part Number: ARP-235-5502

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Washers, Chromoly, Black Oxide, .500 in. I.D., .875 in. O.D., .120 in. Thick, Set of 10

Part Number: ARP-200-8534

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today