ARP Parts and Accessories

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-13 in. Thread, 2.75 in. Underhead Length, Set of 5

Part Number: ARP-656-2750

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-613-3250

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 2.50 in. UHL, Set of 5

Part Number: ARP-615-2500

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Nuts, Hex, 180,000 psi Yield Strength, Steel, Black Oxide, 5/16-24 in. Thread Size, Set of 10

Part Number: ARP-200-8674

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

Collector Bolts, 12-Point Head, Stainless Steel, Natural, 3/8 in.-24, 1.250 UHL, Set of 6

Part Number: ARP-400-1213

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 2.25 in. Underhead Length, Set of 5

Part Number: ARP-726-2250

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 3.00 in. Underhead Length, Set of 5

Part Number: ARP-745-3000

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Thread Cleaning Chaser, 10-1.50mm Thread Pitch, Steel, Each

Part Number: ARP-912-0003

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 12mm x 1.75 Thread, 100mm Underhead Length, Set of 5

Part Number: ARP-665-1011

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-613-3500

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 4.00 in. Underhead Length, Set of 5

Part Number: ARP-755-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-614-2000

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Header Bolts, Hex Head, 5/16 in. Wrench, Stainless Steel, Polished, 3/8 in.-16, 0.750 in. U.H.L., Set of 16

Part Number: ARP-400-1108

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Valve Cover Studs, Black Oxide Hex, Cast Alum Covers, Set of 16

Part Number: ARP-200-7605

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 8mm x 1.25 RH Thread, 50mm UHL, Set of 5

Part Number: ARP-671-1007

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-651-2000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Ring Gear Bolts, 12-Point, Mopar 7.25, 8.25, 8.75 in., Kit

Part Number: ARP-240-3001

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-20 in. Thread, 1.50 in. Underhead Length, Set of 5

Part Number: ARP-716-1500

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-13 in. Thread, 2.00 in. Underhead Length, Set of 5

Part Number: ARP-656-2000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Carburetor Studs, Black Oxide, 5/16-18/24 in. x 2.700 in. Long, Set of 4

Part Number: ARP-200-2417

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 455, Kit

Part Number: ARP-185-5001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 65mm UHL, Set of 5

Part Number: ARP-770-1010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

Intake Bolts, Stainless Steel, Polished, Hex, Chevy, 4.8, 5.3, 5.7, 6.0, Hex, Set of 10

Part Number: ARP-430-2001

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

Bolts, Hex Head, Stainless 300, Polished, 8mm x 1.25 RH Thread, 40mm UHL, Set of 5

Part Number: ARP-761-1005

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-712-1500

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025