Availability
Header Bolts, 12-Point, 3/8 in. Wrench, Custom 450, Black Oxide, Chevy, Small Block, Set of 12
Part Number: ARP-100-1201
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Studs, Hex Nuts, Custom 450, Black Oxide, Chevy Small Block, Set of 12
Part Number: ARP-100-1412
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Locking, Double Hex Head, Stainless Steel, Natural, GM, Chrysler, AMC, V8, Set of 12
Part Number: STG-8956
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, 12-Point, 5/16 in. Wrench, Custom 450, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 16
Part Number: ARP-100-1210
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Ford, 260, 289, 302, 351W, Set of 16
Part Number: STG-8933
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, 12-Point Head, 30mm UHL, Chromoly, Black Oxide, Chrysler, Dodge, Ram, 5.7L, 6.1L, Set of 16
Part Number: ARP-140-1201
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, Hex Head, 30mm UHL, 3/8 in. Wrench, Stainless Steel, Black, Chevy, LS Engine, Set of 12
Part Number: SUM-910232
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Chevy, 5.7L, Set of 16
Part Number: STG-8907S
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
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
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Hex Head, Stainless Steel, Chevy, Chrysler, Pontiac, Set of 12
Part Number: MRG-2210G
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, Hex Head, Stainless Steel, Polished, 5/16 in.-18, Chrysler, Small Block, Set of 14
Part Number: ARP-444-1102
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Studs, Stainless 12-Point, Buick V6, 3.8L, 12 Pieces
Part Number: ARP-420-1402
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Locking Header Bolts, Internal Allen/Hex Head, Stainless Steel, Dodge, Chrysler, Set of 17
Part Number: MRG-2236G
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Header Bolts, Hedder Bolt Kit, Header, 5/16-18 x 1.00 in., Black Oxide, Hex, 16 pc.
Part Number: HED-09007
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, AMC, Buick, Dodge, Pontiac, Set of 12
Part Number: STG-8916A
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Ford, 260, 289, 302, 351W, Set of 16
Part Number: STG-8913B
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Chevy, Ford, Chrysler, V8, Set of 16
Part Number: STG-8932
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Studs, Hex Nuts, Stainless Steel, Polished, 3/8 in.-16, Chevy, Small Block, Set of 12
Part Number: ARP-400-1412
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Self-Locking Wedge Header Bolts, Hex Head, Steel, Nickel Plated, 3/8 in.-16 Thread Size, 0.750 in. Underhead Length, Set of 16
Part Number: PRO-66823
Not Yet Reviewed
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, Hex Head, Steel, Black Oxide, 5/16 in.-18, 0.750 in. U.H.L., Chrysler, Small Block, Set of 14
Part Number: MRG-976
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 0.750 in. UHL, Chevy, Set of 12
Part Number: PRO-66751
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Bolts, Locking, Internal Allen/Hex, Steel, Nickel Plated, 10mm x 1.5, Ford, 5.0L Modular, Set of 16
Part Number: STG-8914C
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Bolts, Hex Head, Stainless Steel, Natural, 3/8-16 in., Set of 12
Part Number: SUM-G1490
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Fasteners, Studs, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12
Part Number: MRG-6312
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
Header Studs, 12-Point Nuts, Stainless Steel, Polished, 3/8 in.-16, Oldsmobile, 330-455, Set of 14
Part Number: ARP-480-1401
Estimated Ship Date: Monday 7/21/2025
Estimated Ship Date: Monday 7/21/2025
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