Hardware
for your 2021 GMC Sierra 1500
The hardware needed to keep your trans components – automatic in place will vary according to the make of your GMC Sierra 1500. StockWiseAuto.com has bolts and covers that are manufactured from the highest quality materials and provide durability and strength. The right fitting will properly engage the engine threads, and it is designed to prevent loosening.
The application of hardware is GMC Sierra 1500 specific, and without the right choice, your transmission can pull loose from the engine. Rust resistant composition keeps these connections secure and provides peace of mind that everything is snug. Replacing missing or sheared off bolts should be immediate, as it jeopardizes driver safety.