ARP Parts and Accessories

Header Studs, Hex Nuts, Custom 450, Black Oxide, Oldsmobile, Big, Small Block, V8, Set of 14

Part Number: ARP-180-1411

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 5.50 in. Underhead Length, Set of 5

Part Number: ARP-646-5500

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

MGB 3 main bolt kit

Part Number: ARP-206-5001

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Special Order

Header Bolts, 12-Point, 3/8 in. Wrench, Drilled, Stainless, Polished, 3/8 in.-16, 0.750 in. U.H.L., Set of 16

Part Number: ARP-400-1205

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Coil Bracket Bolts, 12-Point Head, Stainless Steel, Polished, Mopar Hemi Gen III, 5.7L, 6.1L, Set of 16

Part Number: ARP-440-2301

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Washers, Stainless Steel, Polished, .394 in. Inside Diameter, .865 in. Outside Diameter, .160 in. Thick, Pair

Part Number: ARP-400-8532

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Connecting Rod Bolts, High Performance Series, 8740 Chromoly Steel, Plymouth, 2.2L, Set of 8

Part Number: ARP-141-6001

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Connecting Rod Bolts, High Performance Series, 8740 Chromoly, for Nissan, 2.0L, 4-Cylinder, Set of 8

Part Number: ARP-202-6001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

• Special Order

BMW 4.0L S65 V8 RBK 2PK

Part Number: ARP-201-6021

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Cylinder Head Bolts, High Performance 12-Point, Exhaust Only, Chevy, Big Block, with Dart Aluminum Heads, Kits

Part Number: ARP-135-3705

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

• Special Order

for Hyundai 2.0L(G4KF) turbo flywheel bolt kit

Part Number: ARP-128-2801

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Special Order

Cylinder Head Bolts, High Performance 12-Point, Buick, 3.8L, Stage I, Kit

Part Number: ARP-123-3701

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Timing Cover Stud Kit, Black Oxide 12-Point, Mopar KB Hemi

Part Number: ARP-245-1501

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Connecting Rod Bolts, High Performance Series, Through-Bolt, 180,000 psi, 8740 Chromoly Steel, Ford, Set of 8

Part Number: ARP-151-6001

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-20 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-714-3250

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 4.25 in. Underhead Length, Set of 5

Part Number: ARP-646-4250

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Ring Compressor, 3.908 ring compressor

Part Number: ARP-899-9080

Not Yet Reviewed

Estimated Ship Date: Today

Main Bolts, High Performance Series, 4-bolt Main, Hex, Designed To Fit World Motown Cast Iron Engine Blocks, Kit

Part Number: ARP-134-5203

Not Yet Reviewed

Estimated Ship Date: Today

Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 350 Diesel, Kit

Part Number: ARP-184-5002

Not Yet Reviewed

Estimated Ship Date: Today

Main Bolts, High Performance Series, 4-Bolt Main, Buick V6, Stage I

Part Number: ARP-123-5201

Not Yet Reviewed

Estimated Ship Date: Today

Nut, 12-Point, Stainless Steel, Polished, 12mm x 1.25 Thread, Set of 10

Part Number: ARP-400-8338

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Head Studs, Pro Series, 12-Point Heads, Dodge, Plymouth, KB 426 Hemi, Inner Only, Kit

Part Number: ARP-245-4306

Not Yet Reviewed

Estimated Ship Date: Today

Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 4.016 in. Bore, Each

Part Number: ARP-900-0160

Not Yet Reviewed

Estimated Ship Date: Today

Pontiac Super Duty, w/Iron Duke heads, hex hsk

Part Number: ARP-290-4101

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Cylinder Head Bolts, High Performance 12-Point, Chevy, with Brodix, 18 Degree, 12 Rollover, Kit

Part Number: ARP-134-3702

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order