ARP Parts and Accessories

Header Bolts, Hex Head, Stainless Steel, Drilled, 3/8 in.-16, 0.875 in. U.H.L., Set of 12

Part Number: ARP-400-1106

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 8mm x 1.25 RH Thread, 16mm UHL, Set of 5

Part Number: ARP-671-1017

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Washers, Insert Style, Chromoly Steel, Black Oxide, .313 in. I.D., .380 in. Insert O.D., Set of 10

Part Number: ARP-200-8571

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-760-1013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-611-4500

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer Bolt, ARP2000 Alloy, Black Oxide, 12-Point, Ford, 7.3L, Each

Part Number: ARP-258-2501

Not Yet Reviewed

Bolts, Hex Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-663-1010

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 60mm UHL, Set of 5

Part Number: ARP-760-1009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 10mm x 1.5 RH Thread, 90mm UHL, Set of 5

Part Number: ARP-772-1011

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: ARP-623-3500

Not Yet Reviewed

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Bolts, 12-Point Head, Stainless 300, Polished, 7/16-20 in. RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-714-1500

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-643-4750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-613-3750

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 5/8 in.-18 RH Thread, Pair

Part Number: ARP-300-8329

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 12mm x 1.50 Thread, 50mm Underhead Length, Set of 5

Part Number: ARP-674-1006

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 1.50 in. Underhead Length, Set of 5

Part Number: ARP-627-1500

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bolt Extensions, 7/16 in., Pair

Part Number: ARP-910-0004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 3.000 in. UHL, Set of 5

Part Number: ARP-614-3000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Intake Manifold, Stainless Steel, Polished, Hex Head, AMC, V8, Kit

Part Number: ARP-414-2001

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Pinion Support Bolt Kit, Ford, 8 in./9 in., Kit

Part Number: ARP-250-3007

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Cylinder Head Bolts, High Performance, Hex Head, Buick, 3.8L, Stage I, Kit

Part Number: ARP-123-3601

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Mar 30, 2026 if ordered today

Bolts, 12-Point Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 75mm UHL, Set of 5

Part Number: ARP-770-1012

Not Yet Reviewed

Estimated Ship Date: Today

Timing Cover Stud Kit, Black Oxide Hex, Chevrolet, with Jesel Belt or Gear Drive

Part Number: ARP-334-1401

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 10mm x 1.25 RH Thread, Set of 10

Part Number: ARP-300-8363

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 2.75 in. Underhead Length, Set of 5

Part Number: ARP-755-2750

Not Yet Reviewed

Estimated Ship Date: Today