Siverado/Sierra 2500/3500 06-10 6.6L Heavy Duty Main Stud Kit Gator Fasteners Ford/ Ford Excursion " TufShafts are a direct replacement

TufShafts are a direct replacement upgrade shafts for any 2001-2010 GM 2500-3500 with a 9

2015-2025 Ford F-150 XLT

Fully serviceable for a lifetime of use

Intermediate Steel

Industry First Wireless control switch

Siverado/Sierra 2500/3500 06-10 6.6L Heavy Duty Main Stud Kit Gator Fasteners Ford/ Ford Excursion " TufShafts are a direct replacementUpgrade Your LBZ, LMM & LML Duramax for Maximum Strength. The Gator Fasteners Heavy Duty Main Stud Kit (MSK66ZM) is built to handle the extreme conditions that 6. 6L LBZ, LMM & LML Duramax Diesel engines endure. Whether you're pushing high boost, heavy towing, or racing, these main studs provide maximum clamping force and durability. Unlike factory bolts that can stretch and weaken under stress, Gator Fasteners HD220 main studs ensure long term