ARP Parts and Accessories

Rocker Arm Studs, High Performance, 7/16-20 in. Thread, 1.90 in. Effective Stud Length, Pair

Part Number: ARP-100-7121

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

Cam Bolt, Pro Series, Chromoly, Black Oxide, 3/8 in.-16 Thread, 1.460 in. UHL, Ford, Small Block, Each

Part Number: ARP-254-1001

4.8 out of 5 stars ( 25 )

Estimated Ship Date: Monday 10/13/2025

Nut, 12-Point, Custom 450, Black Oxide, 5/16 in.-24 RH Thread, Each

Part Number: ARP-300-8301

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/13/2025

Nut, 12-Point, Reduced Wrenching, Self Locking, Carbon Steel, Cadmium/Chromate, 3/8 in.-24 Thread, Each

Part Number: ARP-200-8204

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

Special Purpose Washer, Black Oxide, 7/16 in. ID - 13/16 in. OD, .120 Thickness, Chamfered, Each

Part Number: ARP-200-8509

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/13/2025

Washers, Flat, Chromoly, Black Oxide, .313 in. I.D., .575 in. O.D., Set of 10

Part Number: ARP-200-8643

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Nuts, Hex Head, Nylon Insert, Stainless Steel, Polished, 1/2 in.-20 RH Thread, Set of 5

Part Number: ARP-400-8767

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Fuel Pump Bolts, Stainless Steel, Polished, 12-Point, Chevy, Big Block, Small Block, Kit

Part Number: ARP-430-1601

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/13/2025

Air Cleaner Stud/Nut, Steel, Black Oxide, 1/4 in.-20 Thread, 3.200 in. Length, Each

Part Number: ARP-200-0306

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

Thermostat Housing Bolts, Polished Stainless, 12-Point, Chevy, Set of 3

Part Number: ARP-430-7401

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 10/13/2025

Nut, 12-Point, Stainless Steel, Polished, 1/2 in.-20 Thread, Each

Part Number: ARP-400-8304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Nuts, 12-Point, Stainless Steel, Polished, 3/8-16 in. Thread, Pair

Part Number: ARP-401-8321

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/13/2025

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 1/4 in.-28 RH Thread, 0.750 in. UHL, Set of 5

Part Number: ARP-740-0750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Thermostat Housing Bolts, Polished Stainless, Hex, Chevy, Set of 3

Part Number: ARP-430-7402

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/13/2025

Oil Pump Fasteners, Standard Pump, Studs, 12-Point, Chromoly, Black Oxide, Chevy, Small Block, Kit

Part Number: ARP-230-7002

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

Washers, Flat, Chromoly, Black Oxide, .375 in. I.D., .750 in. O.D., Set of 10

Part Number: ARP-200-8687

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Nuts, 12-Point, Custom 450, Black Oxide, 10mm x 1.5 RH Thread, Pair

Part Number: ARP-300-8355

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

Oil Pump Fasteners, Bolts, Pump to Pickup, Hex Head, Chromoly, Black Oxide, Ford, V8, Kit

Part Number: ARP-154-7005

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/13/2025

Assembly Lubricant, for Engine Assembly and Fastener Installation, Ultra Torque, 1 oz., Each

Part Number: ARP-100-9913

5.0 out of 5 stars ( 6 )

Cannot be shipped Internationally

• Restricted

Washers, Special Purpose, 0.550 in. O.D., 0.250 in. I.D., 0.075 in. Thick, Chamfer Type, Stainless Steel, Hardened, Polished, Set of 10

Part Number: ARP-400-8525

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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 10/13/2025

Washer, Stainless Steel, .313 in. I.D., 0.66 in. O.D., .075 in. Thick, Flat, Set of 10

Part Number: ARP-400-8452

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Nut, 12-Point, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Each

Part Number: ARP-300-8303

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/13/2025

Bolts, 12-Point Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 0.560 in. UHL, Set of 5

Part Number: ARP-641-0560

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

Nuts, Hex Head, Nylon Insert, Stainless Steel, Polished, 5/16 in.-24 RH Thread, Set of 5

Part Number: ARP-400-8762

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025