ARP Bolts, Head Studs, Fasteners & More

Bolts, Chromoly, Black Oxide, 12-Point, 12mm x 1.75, 100mm Length, Set of 5

Part Number: ARP-675-1011

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 3.25 in. Underhead Length, Set of 5

Part Number: ARP-617-3250

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Nut, Hex, 180,000 psi Yield Strength, Flanged, Stainless Steel, Polished, 5/16-18 in. Thread Size, Each

Part Number: ARP-401-8304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Connecting Rod Bolts, High Performance Series, 8740 Chromoly, for Nissan, 2.4L, 6-Cylinder, Set of 12

Part Number: ARP-202-6003

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Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-24 RH Thread, 2.00 in. UHL, Set of 5

Part Number: ARP-713-2000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-645-1750

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Rear Motor Cover Bolts, Hex Head, Stainless Steel, Polished, Washers, Chevy, 4.8L, 5.3L, 6.0L, Kit

Part Number: ARP-434-1503

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Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-621-2000

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Washers, Flat, Hardened, Chromoly, Black Oxide, 0.500 in. i.d., 1.300 in. o.d., 0.120 in. Thick, Set of 10

Part Number: ARP-200-8742

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Main Studs, 2-Bolt Main, Oldsmobile, 350, Set

Part Number: ARP-184-5401

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 12mm x 1.25 RH Thread, Pair

Part Number: ARP-300-8327

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Bolts, 12-Point Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-640-3500

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Starter Bolts, Stainless Steel, Polished, 12-Point, 3/8-16 in. Threads, Ford, Set of 3

Part Number: ARP-450-3502

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-612-3750

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Estimated Ship Date: Today

Ford Modular 4V cam tower stud kit

Part Number: ARP-156-1003

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Bolts, Hex Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-622-2250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Alternator Bracket Bolts, Stainless Steel, Polished, 12-Point, Chevy Small/Big Block, Each

Part Number: ARP-430-3304

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Washers, Chromoly, Black Oxide, .313 in. I.D., .550 in. O.D., .120 in. Thickness, Set of 10

Part Number: ARP-200-8585

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Connecting Rod Bolts, High Performance Series, 8740 Chromoly Steel, Chrysler, 426 Hemi, Set of 16

Part Number: ARP-145-6001

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, 4.000 in. UHL, Set of 5

Part Number: ARP-654-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless Steel, Polished, 3/8 in.-16 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-625-2500

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, Stainless Steel, Polished, 12-Point, 3/8 in.-16 RH, Each

Part Number: ARP-401-8301

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Lower Pulley Bolts, Black Oxide 12-Point, Ford, 3/8"-16 Dia, 1.00" UHL, 3 Piece

Part Number: ARP-350-6801

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Header Studs, 12-Point Nuts, Custom 450, Black Oxide, Buick 3.8L, Set of 12

Part Number: ARP-120-1402

Not Yet Reviewed

Estimated Ship Date: Today

Nut, Hex, 180,000 psi Yield Strength, Stainless Steel, Polished, 3/8-24 in. Thread Size, Each

Part Number: ARP-400-8604

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today