| Management number | 215337921 | Release Date | 2026/04/12 | List Price | $85.12 | Model Number | 215337921 | ||
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Fits: 2001-2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY Duramax Diesel Toss your weak stock Main Bolts and elevate your engine's performance and reliability with the DmaxStore Performance Main Stud Kit. These studs are a must-have to ensure your engine's durability and peak performance. Say goodbye to the worries of your mains walking, as our Main Studs are designed to secure the Main Caps eliminating any unwanted movement. The stock bolts are TTY (torque to yield) which are one time use, we do not recommend re-using the stock bolts once they are removed. **WILL NOT FIT WITH AFTERMARKET MAIN GIRDLES**
| UPC | 301632831001 |
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| Brand | DmaxStore |
| Size Name | One Size |
| Item Weight | 7 Pounds |
| Manufacturer | DmaxStore |
| Fastener Type | Stud |
| Material Type | 8740 Chromoly Steel |
| Item Type Name | Duramax Performance Main Stud Kit |
| Item Dimensions | 12 x 12 x 4 inches |
| Included Components | 10 - Flat Main Stud Washers, 10 - High Strength 12 Point Nuts, 10 - Main Side Bolt Washers, 10 - Main Side Bolts, 10 - Performance Main Studs |
| Warranty Description | 1 Year |
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