ARP Bolts, Head Studs, Fasteners & More

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, .515 in. UHL, Set of 5

Part Number: ARP-621-0515

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 10mm x 1.50 RH Thread, 70mm UHL, Set of 5

Part Number: ARP-662-1009

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 3.75 in. Underhead Length, Set of 5

Part Number: ARP-617-3750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-654-2250

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Main Studs, 2-Bolt, for use on Acura®, 1.8L, Kit

Part Number: ARP-208-5404

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-643-1500

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Connecting Rod Bolts, Pro Series, E Head, ARP2000 Alloy, BMW, 3.2L, Set of 12

Part Number: ARP-201-6103

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Header Studs, Hex Nuts, Custom 450, Black Oxide, 3/8-5/16 in., 1.500 in. U.H.L., Set of 16

Part Number: ARP-100-1401

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Nuts, Hex, Custom 450, Black Oxide, 1/2 in.-20 RH Thread, Set of 10

Part Number: ARP-200-8637

5.0 out of 5 stars ( 6 )

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Cylinder Head Studs, Pro Series, 12-point, 8740 Chromoly, Black Oxide, Washers, Ford 4.0L SOHC, Kit

Part Number: ARP-253-3701

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-614-2500

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Connecting Rod Bolts, High Performance Series, 8740 Chromoly Steel, Chevy, 400, V8, Set of 16

Part Number: ARP-134-6002

5.0 out of 5 stars ( 1 )

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Bolts, Hex Head, Chromoly Steel, Black Oxide, 6mm x 1.0 RH Thread, 40mm UHL, Set of 5

Part Number: ARP-660-1005

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Bolts, 12-Point Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 55mm UHL, Set of 5

Part Number: ARP-770-1008

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Starter Bolts, Stainless Steel, Polished, Flanged 12-point Head, 3/8-16 in. Thread, Mini Starter Style, Chevy, Pair

Part Number: ARP-430-3513

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 70mm UHL, Set of 5

Part Number: ARP-673-1009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 2.70 in. Effective Stud Length, Ford, SVO 351, Kit

Part Number: ARP-354-7204

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Connecting Rod Bolts, Pro Series, Stretch Bolts, Cap Screw, "E" Head Style, 12-Point, 200,000 psi, ARP2000 Alloy, Sea-Doo, Rotax RXP-X255, Set of 6

Part Number: ARP-168-6001

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Water Pump Fasteners, Water Pump Bolt Kits, 12-point Head, Chromoly, Black, Ford, 5.8L/351 Cleveland, Kit

Part Number: ARP-154-3205

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Cylinder Head Studs, 12-point Nuts, 8740 Chromoly, Fits 20-valve Turbo Engines Only, Volkswagen, 1.8L, Kit

Part Number: ARP-204-4103

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-623-2000

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 6mm x 1.00 RH Thread, 40mm UHL, Set of 5

Part Number: ARP-670-1005

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Oil Pan Studs, Works with Standard 2 Piece Cork Gasket, Polished Stainless Steel, Hex Nut, Chevy, Small Block, Kit

Part Number: ARP-434-1901

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 12mm x 1.50 Thread, 80mm Underhead Length, Set of 5

Part Number: ARP-664-1009

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Flat Washers, Chamfered, Chromoly, Black Oxide, 0.473 in I.D., 0.875 in. O.D., 0.120 in. Thick, Set of 10

Part Number: ARP-200-8551

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