Availability
Main Stud Kit
Part Number: PIO-855007
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855008
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855025
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855017
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855006
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855011
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855012
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855003
Not Yet Reviewed
Main Stud Kit
Part Number: PIO-855002
Not Yet Reviewed
Main Studs, 4-Bolt Main, Ford, Powerstoke, 6.4L, Kit
Part Number: ARP-150-5802
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Main Cap Fasteners, Milodon Angle Bolt Caps, 8740 Chrome Steel Studs, 4130 Heat Treated Steel Washers and Nuts, Ford, 351 Windsor, Kit
Part Number: MIL-81164
Not Yet Reviewed
STUD
Part Number: NAL-12561389
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Main Studs, Chromoly, Hex Head, Buick, 3.8L, Supercharged, Kit
Part Number: ARP-193-5401
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Main Studs, 2-Bolt Main, Chrysler, KB Hemi 426, Kit
Part Number: ARP-245-5602
Not Yet Reviewed
Ford 1.6L EcoBoost 4cyl main bolt kit
Part Number: ARP-251-5002
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Main Studs, 4-Bolt Main, Chevy, Small Block, Large Journal, with Straps, Kit
Part Number: ARP-234-5603
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Main Studs, 4-Bolt Main, Chevy Small Block, Large Journal, with Straps & Splayed Caps, Kit
Part Number: ARP-234-5604
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Main Studs, 2-Bolt Main, Toyota, 2.4L, 22R, Kit
Part Number: ARP-203-5406
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Main Studs, 2-Bolt Main, Mitsubishi, 2.6L, 4-Cylinder, Kit
Part Number: ARP-207-5402
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Cadillac 331 '49-'62 main bolt kit
Part Number: ARP-117-5401
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
GM DURAMAX LB7-LMM 6.6L 12PT O
Part Number: ARP-130-1801
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
SB Chevy WP Motown iron block msk
Part Number: ARP-134-5603
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
MAIN FASTENER WITH STUD
Part Number: DRT-66723500S
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Main Studs, 4-Bolt Main, Chevy, Big Block, with Milodon Caps, Windage Tray, Kit
Part Number: MIL-81141
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Main Stud Kit
Part Number: PIO-855009
Not Yet Reviewed
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.