ARP Fasteners & Hardware

Bolts, 12-point Head, Stainless Steel, Polished, 7/16-14 in. Thread, 5.0 in. UHL, Set of 5

Part Number: ARP-616-5000

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Bolts, 12-Point Head, Stainless Steel, Polished, 7/16 in.-14 RH Thread, 4.000 in. UHL, Set of 5

Part Number: ARP-616-4000

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 5.75 in. Underhead Length, Set of 5

Part Number: ARP-617-5750

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 6.00 in. Underhead Length, Set of 5

Part Number: ARP-617-6000

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Estimated Ship Date: Jul 18, 2025 if ordered today

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5/16-18 X 4.375 12pt SS bolts

Part Number: ARP-612-4375

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Estimated Ship Date: Oct 6, 2025 if ordered today

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5/16-18 X 4.750 12pt SS bolts

Part Number: ARP-612-4875

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-614-4750

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Estimated Ship Date: Jul 18, 2025 if ordered today

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5/16-18 X 4.625 12pt SS bolts

Part Number: ARP-612-4625

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Estimated Ship Date: Oct 6, 2025 if ordered today

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GM DURAMAX LB7-LMM 6.6L SS 12P

Part Number: ARP-430-0204

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Estimated Ship Date: Jul 18, 2025 if ordered today

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GM Duramax LLY-LMM 6.6L SS 12pt lower rocker cover bolt kit

Part Number: ARP-430-0202

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Estimated Ship Date: Jul 18, 2025 if ordered today

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GM Duramax LLY-LMM 6.6L SS 12pt upper rocker cover bolt kit

Part Number: ARP-430-0203

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Estimated Ship Date: Jul 18, 2025 if ordered today

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GM DURAMAX LB7-LBZ 6.6L SS 12P

Part Number: ARP-430-7403

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Estimated Ship Date: Jul 18, 2025 if ordered today

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GM DURAMAX LMM 6.6L 12PT SS (S

Part Number: ARP-430-7404

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.50 in. Length, Set of 16

Part Number: ARP-400-8032

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M8 X 1.25 SS self locking 12pt nut

Part Number: ARP-400-8206

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M12 X 1.25 SS self locking 12pt nut

Part Number: ARP-400-8208

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Ford 1.6L EcoBoost 4cyl main bolt kit

Part Number: ARP-251-5002

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Dodge Cummins ISF 2.8L ARP2000 head stud kit

Part Number: ARP-247-4213

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Studs, Stainless, Polished, 12-Point, M10 x 1.25, M10 x1.25, 1.90 in. Length, Set of 8

Part Number: ARP-400-8016

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M12 X 1.25 hex nut kit

Part Number: ARP-300-8349

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M12 X 1.25 hex nut kit

Part Number: ARP-300-8359

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M12 X 1.25 hex nut kit

Part Number: ARP-300-8369

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M10 X 1.25 hex nut kit

Part Number: ARP-300-8348

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Estimated Ship Date: Jul 18, 2025 if ordered today

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M10 X 1.25 hex nut kit

Part Number: ARP-300-8358

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Estimated Ship Date: Jul 18, 2025 if ordered today

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Nut, 12-Point, Stainless Steel, Polished, 7mm x 1.00 Thread, Set of 10

Part Number: ARP-400-8366

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Estimated Ship Date: Jul 18, 2025 if ordered today

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