Availability
ARP Bolts, Head Studs, Fasteners & More
When racing professionals in NHRA, IHRA, NASCAR, and Formula 1 competition need bullet-proof fasteners for their high-performance machines, they turn to one company:...
When racing professionals in NHRA, IHRA, NASCAR, and Formula 1 competition need bullet-proof fasteners for their high-performance machines, they turn to one company: ARP. Since 1968, Automotive Racing Products has been engineering and perfecting bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, transmissions, and more. ARP uses only top-quality materials—far above the usual “aerospace quality” others settle for—in a highly exacting manufacturing process to create fasteners with the strength and durability to last race after race.
When racing professionals in NHRA, IHRA, NASCAR, and Formula 1 competition need bullet-proof fasteners for their high-performance machines, they turn to one company: ARP. Since 1968, Automotive Racing Products has been engineering and perfecting bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, transmissions, and more. ARP uses only top-quality materials—far above the usual “aerospace quality” others settle for—in a highly exacting manufacturing process to create fasteners with the strength and durability to last race after race.
Showing In Stock Items. Show All 138 Items.
Nuts, 12-Point, Custom 450, Black Oxide, 8mm x 1.25 RH Thread, Set of 10
Part Number: ARP-300-8312
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, 8740 Chromoly, Black Oxide, 7/16 in.-20 RH Thread, Set of 10
Part Number: ARP-300-8333
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel Studs, Press-In, 5/8-11 in. Right Hand Thread, Set of 5
Part Number: ARP-300-7804
Estimated Ship Date: Today
Estimated Ship Date: Today
Nut, 12-Point, Custom 450, Black Oxide, 1/2 in.-20 RH Thread, Each
Part Number: ARP-300-8304
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Studs, Black Oxide, Drilled, 5/16-18/24 in. x 2.225 in. Long, Set of 4
Part Number: ARP-300-2402
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Steel, Black Oxide, 12mm x 1.75 RH Thread, Set of 10
Part Number: ARP-300-8396
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Fasteners, Carb Studs, Chromoly, Black Oxide, 5/16 in. Thread, Drilled for Sealing Wire, Fits Applications Using A 1 in. Spacer, Set of 4
Part Number: ARP-300-2423
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 12mm x 1.25 RH Thread, Pair
Part Number: ARP-300-8327
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .600 in. Outside Diameter, Set of 16
Part Number: ARP-300-8244
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 10mm x 1.25 RH Thread, Pair
Part Number: ARP-300-8354
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 5/16 in.-24 RH Thread, Set of 10
Part Number: ARP-300-8331
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Set of 10
Part Number: ARP-300-8394
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, 12-Point, Roller Rockers, 7/16 in.-20 Thread, .600 in. Outside Diameter, Set of 16
Part Number: ARP-300-8246
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point Head, Steel, Black Oxide, 6mm x 1.0 RH Thread, Set of 10
Part Number: ARP-300-8390
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Studs, Black Oxide, 5/16-18/24 in. x 3.700 in. Long, Set of 4
Part Number: ARP-300-2404
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 10mm x 1.50 RH Thread, Set of 10
Part Number: ARP-300-8365
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Studs, Black Oxide, Drilled, 5/16 in. x 1.700 in. Long, Set of 4
Part Number: ARP-300-2401
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 10mm x 1.5 RH Thread, Pair
Part Number: ARP-300-8355
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point Head, Steel, Black Oxide, 12mm x 1.75 RH Thread, Pair
Part Number: ARP-300-8386
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor Studs, Black Oxide, Drilled, 5/16 in. x 3.200 in. Long, Set of 4
Part Number: ARP-300-2408
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Pair
Part Number: ARP-300-8384
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 5/8 in.-18 RH Thread, Pair
Part Number: ARP-300-8329
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 5/16 in.-24 RH Thread, Pair
Part Number: ARP-300-8321
Estimated Ship Date: Today
Estimated Ship Date: Today
Nuts, 12-Point, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Pair
Part Number: ARP-300-8323
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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