ARP Parts and Accessories

Cylinder Head Studs, Pro Series, 12-Point Nuts, BMC, Triumph, A-Series, Set of 9

Part Number: ARP-206-4201

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Flexplate Bolts, Pro Series, 12-point, 8740 Chromoly, Black Oxide, Dodge, 5.9L Diesel, Set of 8

Part Number: ARP-147-2901

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Flywheel Bolts, Pro Series, 12-point, Chromoly, Black Oxide, 12mm x 1.25 RH, Dodge, 5.9L Diesel, Set of 8

Part Number: ARP-147-2802

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 1.90 in. Effective Stud Length, Chevy, Small Block, Kit

Part Number: ARP-200-7202

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 9/16 in.-18 RH Thread, Set of 10

Part Number: ARP-300-8335

Not Yet Reviewed

Estimated Ship Date: Today

Ring Gear Bolts, Chromoly, Black Oxide, 7/16 in.-20, Set

Part Number: ARP-230-3002

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Rocker Arm Studs, Pro Series, 7/16-20 in. Top, 1/2-13 in. Bottom, 2.00 in. Effective Stud Length, Pontiac, Kit

Part Number: ARP-290-7201

3.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .620 in. Outside Diameter, Set of 16

Part Number: ARP-300-8241

4.76 out of 5 stars ( 21 )

Estimated Ship Date: Today

Flywheel Bolts, Pro Series, 12-point, 10mm x 1.0 Thread, Chromoly, Black, Dodge, 5.7L, 6.1L, 6.4L, Set of 8

Part Number: ARP-147-2801

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Main Bolts, Pro Series, 2-Bolt Main, Ford, Big Block FE, 390-427-428, 12 Point, Kit

Part Number: ARP-155-5201

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Flywheel Bolts, Pro, Chromoly, Black Oxide, 12-Point, for use on Acura®, Honda®, 1.6, 1.7, 1.8L, Set of 8

Part Number: ARP-208-2802

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, Hex Head, 1/2 in., Oldsmobile, 307-455, Kit

Part Number: ARP-180-3601

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oil Pan Fasteners, Bolts, 12-Point, Polished, Stainless Steel, Chevy, LS1-LS2, Kit

Part Number: ARP-434-6902

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Rocker Arm Nuts, Roller Rockers, 7/16 in.-20 Thread, .550 in. Outside Diameter, Set of 16

Part Number: ARP-300-8245

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

Nuts, 12-Point, Stainless Steel, Polished, 1/2-13 in. Thread, Set of 10

Part Number: ARP-401-8342

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rod Bolts, High Performance Series, 8740 Chromoly Steel, Pontiac V8, Set of 16

Part Number: ARP-190-6001

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Connecting Rod Bolts, High Performance Series, 8740 Chromoly Steel, AMC, 258, 6-Cylinder, Set of 12

Part Number: ARP-112-6001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pump Primer, Chevy, Small Block/Big Block/V6, Each

Part Number: ARP-130-8802

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Sep 8, 2025 if ordered today

Nut, 12-Point, Stainless Steel, Polished, 6mm x 1.0 Thread, Set of 10

Part Number: ARP-400-8390

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, Hex Head, Pontiac, 400, 428, 455, with Edelbrock Heads, Kit

Part Number: ARP-190-3605

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, 12-Point Head, Chevy, Big Block, Kit

Part Number: ARP-135-3701

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

Header Studs, Hex Nuts, Stainless Steel, Polished, 3/8 in.-16, Chevy, Big Block, Set of 16

Part Number: ARP-400-1413

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.75 in. Length, Set of 8

Part Number: ARP-400-8013

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Blower Studs, Break-Away, Aluminum, Red Anodized, 12-Point Nuts, 7/16 in. Diameter Studs, 2.5 in. Length, Set

Part Number: ARP-100-0602

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Main Studs, 2-Bolt Main, For Windage Trays, Chevy, Big Block, Kit

Part Number: ARP-235-5502

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today