ARP Bolts, Head Studs, Fasteners & More

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 8mm x 1.25 RH Thread, 100mm UHL, Set of 5

Part Number: ARP-671-1015

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Estimated Ship Date: Oct 29, 2025 if ordered today

Carburetor Studs, Black Oxide, Drilled, 5/16-18/24 in. x 2.700 in. Long, Set of 4

Part Number: ARP-300-2403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, .750 in. UHL, Set of 5

Part Number: ARP-654-0750

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: ARP-100-7502

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

Oil Pan Studs, Polished Stainless Steel, Hex Nut, Ford, Small Block Windsor, Late Model with Side Rails, Kit

Part Number: ARP-454-1902

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Connecting Rod Bolts, High Performance Series Wave-Loc, Through-Bolt, 200,000 psi, 8740 Chromoly Steel, Chevy, Pair

Part Number: ARP-135-6422

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Estimated Ship Date: Today

Connecting Rod Bolts, Pro Series, 2000 Alloy, Porsche, Kit

Part Number: ARP-204-6301

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-24 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-723-1500

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Bolts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-643-4750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 29, 2025 if ordered today

Ring Compressor, 3.780 in./96.01mm Diameter, Aluminum, Black Anodized, Each

Part Number: ARP-899-7800

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Oct 30, 2025 if ordered today

• Special Order

Main Studs, 2-Bolt Main, for use on Honda®, 2.2, 2.3L, Kit

Part Number: ARP-208-5401

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Bolts, 12-point Head, Chromoly, Black, ARP 8740 Chrome Moly Grade, M10 x 1.5 Thread Size, 1.024 in. Underhead Length, Set of 5

Part Number: ARP-672-1013

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Estimated Ship Date: Today

Alternator Bracket Bolts, Stainless Steel, Polished, Hex Head, Chevy Small/Big Block, Each

Part Number: ARP-430-3303

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

Cylinder Head Studs, 12-Point Nuts, Chevy, Small Block, with Brodix 23 Degree Heads, Kit

Part Number: ARP-134-4303

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Estimated Ship Date: Oct 20, 2025 if ordered today

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for Nissan VR38 main stud kit

Part Number: ARP-202-5802

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Nuts, Hex, 1/2 in.-20, Flanged, Fits 3/4 in. Socket/Wrench, 180,000 psi Tensile Strength, 8740 Chromoly Steel Construction, Black Oxide Finish, Pair

Part Number: ARP-200-8627

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 6mm x 1.0 RH Thread, 100mm UHL, Set of 5

Part Number: ARP-660-1015

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Estimated Ship Date: Today

Main Studs, 2-Bolt Main, Ford, Pinto, 2.0L, Kit

Part Number: ARP-151-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Main Studs, 2-Bolt Main, Dodge, Cummins, 5.9L, 24V, Kit

Part Number: ARP-247-5403

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Bellhousing Studs, 1/2-13 in. Thread Size, 12-Point Head, Stainless Steel, Natural, Set of 4

Part Number: ARP-400-0902

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, Hex Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-624-2750

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Bolts, 8740 Chromoly, Black Oxide, Hex Head, 12mm x 1.50 Thread, 40mm Underhead Length, Set of 5

Part Number: ARP-664-1004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 1.00 in. Underhead Length, Set of 5

Part Number: ARP-646-1000

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Estimated Ship Date: Today

Square Drive Damper Bolts, Oldsmobile, 1/2" Square Drive

Part Number: ARP-180-2502

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Nut, Hex, 180,000 psi Yield Strength, Stainless Steel, Polished, 1/2-20 in. Thread Size, Each

Part Number: ARP-400-8607

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Estimated Ship Date: Today