12PCS M8x1.25 Exhaust Manifold Bolts OEM#551696,Grade 10.9 LS Header Bolts Compatible with GM LS LT Series Pontiac Chevrolet,LS Exhaust Manifold Bolts Replacement Car Accessories

Features

• OEM Number: The OEM part numbers for our exhaust manifold bolts is 551696, can be used to replace lost or broken and worn out manifold bolts. Please check the OEM, brand, model, and year carefully in advance to avoid the product being unusable
• Suitable Vehicles: Our exhaust bolts are compatible with GM 1997-2024 LS LT series engines, compatible with Chevrolet 1999-2015 Tahoe, 2015 Suburban, and more. Please refer to the details page for more specific information on the applicable models
• Product Size: Our packet includes 12 exhaust manifold bolts with the size of 1.28*0.66*0.66''. The thread size is M8x1.25, threaded part is 0.98'' long and 0.30'' wide, the diameter of hexagonal head is 0.39'', please do careful check the size in advance
• Enhanced Strength and Security: Featuring a reinforced construction, these LS header bolts keep a secure connection between the exhaust manifold and the engine block, minimizes vibrations of manifold avoid the problem of insufficient turbocharging
• Premium Material: These LS exhaust manifold bolts are crafted from grade 10.9 carbon steel, have exceptional strength, not easy to deform and break. Remain steadfast when exposed to constant vibrations from machine operation, avoid dislodging or loosening