ARP Bolts, Head Studs, Fasteners & More

Header Bolts, 12-Point, 3/8 in. Wrench, Stainless Steel, Polished, 3/8 in.-16, 1.000 in. U.H.L., Set of 16

Part Number: ARP-400-1212

4.88 out of 5 stars ( 32 )

Estimated Ship Date: Monday 10/6/2025

Cylinder Head Studs, Pro Series, Hex Head, Ford, 390-428 FE, with Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-155-4001

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/6/2025

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Header Bolts, 12-Point Head, 30mm UHL, 3/8 in. Wrench, Steel, Black Oxide, Chevy, LS Engine, Set of 12

Part Number: ARP-134-1202

5.0 out of 5 stars ( 44 )

Estimated Ship Date: Monday 10/6/2025

Header Studs, 12-Point Nuts, Stainless Steel, Polished, 3/8 in.-16, 1.670 in. U.H.L., Set of 16

Part Number: ARP-400-1403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Cylinder Head Bolts, High Performance, 12-Point Head, Chevy, Big Block, with Aftermarket Heads, Kit

Part Number: ARP-135-3703

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

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Main Studs, 2-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5401

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/6/2025

Engine and Accessory Fasteners, Black Oxide, Hex, Ford, Small Block, Kit

Part Number: ARP-554-9801

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/6/2025

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Housing Studs, Chromoly, Black Oxide, Ford 9 in., Set of 10

Part Number: ARP-250-3005

4.83 out of 5 stars ( 23 )

Estimated Ship Date: Monday 10/6/2025

Cylinder Head Fasteners, Pro Series Cylinder Head Studs, 12-point, M12 x 1.5 Thread Size, ARP2000, Black, Ford, 5.0L Modular, Kit

Part Number: ARP-256-4302

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Cylinder Head Studs, Pro Series, Hex Head, Ford, 4.6, 5.4L, Kit

Part Number: ARP-156-4101

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/6/2025

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Harmonic Balancer Bolt, Chromoly, Black Oxide, 12-Point, Chevy, Big Block, Each

Part Number: ARP-135-2501

4.91 out of 5 stars ( 35 )

Estimated Ship Date: Monday 10/6/2025

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: Monday 10/6/2025

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Header Bolts, 12-Point Head, 30mm UHL, 3/8 in. Wrench, Stainless Steel, Polished, Chevy, LS Engine, Set of 12

Part Number: ARP-434-1202

4.38 out of 5 stars ( 32 )

Estimated Ship Date: Monday 10/6/2025

Flywheel Bolts, Pro Series, Chromoly, Black Oxide, 12-Point, 7/16 in. x .875 in., Chevy, Small Block, Set 6

Part Number: ARP-330-2801

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

Cylinder Head Bolts, Pro Series Cylinder Head Stud Kits, 12-point, ARP2000, Black Oxide, M8 Corner Bolts, Chevy, 6.2L, Kit

Part Number: ARP-234-3711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Cylinder Head Fasteners, 12-point Head Style, Stud, Black Oxide, Kit

Part Number: ARP-234-4346

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Wheel Studs, Press-In, 12mm x 1.50 in. Right Hand Thread, Set of 5

Part Number: ARP-100-7725

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

Timing Cover and Aluminum Water Pump Bolts, Chromoly, Black Oxide, Hex Head, Ford, 289, 302, Kit

Part Number: ARP-154-1504

2.64 out of 5 stars ( 58 )

Estimated Ship Date: Monday 10/6/2025

Cylinder Head Studs, Pro Series, Hex Heads, Ford, 351W, Stock, Aftermarket Heads, Kit

Part Number: ARP-254-4503

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

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Bolts, Intake Manifold, Stainless Steel, Polished, 12-Point Head, Chevy, Small Block, Kit

Part Number: ARP-434-2101

4.9 out of 5 stars ( 51 )

Estimated Ship Date: Monday 10/6/2025

Cylinder Head Studs, Pro Series, 12-Point Nuts, Chevy, 454, Dart, AFR Heads, Kit

Part Number: ARP-235-4713

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/6/2025

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Bolts, Intake Manifold, Chromoly, Black Oxide, 12-Point Head, Chevy, Small Block Kit

Part Number: ARP-134-2101

4.87 out of 5 stars ( 30 )

Estimated Ship Date: Monday 10/6/2025

Nuts, 12-Point, Custom 450, Black Oxide, 3/8 in.-24 RH Thread, Set of 10

Part Number: ARP-300-8332

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/6/2025

Valve Cover Studs, Black Oxide Hex, Cast Aluminum Covers, Set of 8

Part Number: ARP-200-7603

4.85 out of 5 stars ( 55 )

Estimated Ship Date: Monday 10/6/2025

Cylinder Head Studs, Pro Series, 12-Point Head, Toyota, L6, Kit

Part Number: ARP-203-4205

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

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