ARP Bolts, Head Studs, Fasteners & More

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 3.00 in. Underhead Length, Set of 5

Part Number: ARP-627-3000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Main Studs, Hex Head Nuts, Ford, 2.0L, Zetec, Kit

Part Number: ARP-151-5406

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Motor Mount Bolts, Hex, Chromoly, Polished, Chevy, Set of 6

Part Number: ARP-430-3106

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, Motor Mount, Chromoly, Black Oxide, 12-Point Head, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Set

Part Number: ARP-134-3101

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Main Studs, 2-Bolt Main, Toyota, 1.6L, 3SEE, 4AG, 16-Valve, Kit

Part Number: ARP-203-5403

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Connecting Rod Bolts, Pro Series, Cap Screw, 260,000 psi, L19 Alloy, 1/2 in. Wrench Diameter, Set of 16

Part Number: ARP-200-6506

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Cylinder Head Bolts, High Performance, Hex Head, World Products Motown Iron LS Blocks Only, Sold as Kit

Part Number: ARP-134-3611

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-642-2500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Flat Washers, Steel, Black Oxide, 0.375 in. I.D., 0.725 in. O.D., 0.090 in. Thick, Non-Chamfered, Set of 10

Part Number: ARP-2008474

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 1.250 in. UHL, Set of 5

Part Number: ARP-744-1250

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Distributor Stud, Steel, Black Oxide, Hex Head, Chevy, Small, Big Block, Each

Part Number: ARP-130-1702

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-642-4500

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Distributor Stud, Stainless Steel, Polished, 12-Point, Chevy, Small, Big Block, V8, 4.3L V6, Each

Part Number: ARP-430-1701

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Thread Cleaning Chaser, 6-1.00mm Thread Pitch, Steel, Each

Part Number: ARP-912-0012

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 2.00 in. Underhead Length, Set of 5

Part Number: ARP-726-2000

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, Intake Manifold, Chromoly, Black Oxide, 12-Point Head, Ford, 351W, Edelbrock RPM Air Gap, Kit

Part Number: ARP-154-2105

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Nuts, ARP Self-Locking Nuts, 3/8 in.-24 Threads, 12-Point, Stainless Steel, Each

Part Number: ARP-400-8204

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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

Part Number: ARP-670-1016

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, Hex Head, Chromoly Steel, Black Oxide, 6mm x 1.0 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-660-1013

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Water Pump Bolts, 12-point, Chromoly, Black Oxide, Chevy, Small Block, Short, Kit

Part Number: ARP-134-3203

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Valve Covers Studs, Black Oxide 12-Point, Stamped Steel Covers, 1/4", 8 Pieces

Part Number: ARP-200-7611

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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

Part Number: ARP-208-5401

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16-20 in. RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-753-1500

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-621-3500

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Valve Cover Studs, Stainless Hex, Stamped Steel Covers, 1/4 in.-20 Thread, Set of 14

Part Number: ARP-400-7602

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air