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230-5401 ARP Main Stud Kit - GM Duramax 6.6L 2001-2005

SKU: ARP230-5401
ARP's main stud kit for 2001-2005 GMC/Chevy Duramax LB7/LLY diesel trucks with their ARP2000 finish.

PRODUCT DETAILS (click to expand)

Mftr. Part# 230-5401
UPC 672036035440
Weight (lbs.): 5.60 lbs.
Dimensions: 2.25" x 8.75" x 4.00"

PRODUCT SPECS (click to expand)

Product Type Main Studs
Stud/Bolt Finish ARP2000
$345.45 (CAD)
Installation Manuals

Socket Size(s): 11/16 12pt, 9/16 12pt, 3/16 Allen

These ARP studs are rated at 220,000 psi tensile strength.

The studs are manufactured in ARP's Santa Paula, CA plant from proprietary ARP 2000 material, with threads rolled after heat-treat to provide optimum fatigue strength. They are centerless ground to assure perfect concentricity. The ends of the studs are broached to facilitate easy installation. Also included in each kit are heat-treated, chrome-moly steel 12-point nuts and parallel-ground washers. They are black oxide finished for extra durability.

All ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, nominally rated at 220,000psi tensile strength and are reusable as compared to the OEM Torque-To-Yield (TTY) head bolts. Optimum design, enhanced reliability and increased strength are the main attributes of ARP's Pro Series stud kits.

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