917-142 Exhaust Manifold Clamp Repair Kit for Chevrolet Avalanche Express Silverado Suburban Tahoe, for GMC Sierra Savana, for Cadillac, for Workhorse Fastrack 1500 2500 3500 4500 | OE FIX Replacement

Exhaust Manifold Repair Kit

• 【Targets Exhaust Leaks for Cost-Effective Repair】Address the notorious "ticking" sound and support engine performance. This professional-grade kit is designed to seal exhaust leaks caused by broken manifold bolts. It offers a practical alternative to complex welding or stud extraction, helping to save time and money while promoting quieter operation and improved engine efficiency.
• 【Compatible with 1999-2020 GM Trucks & SUVs】Engineered for a wide range of GM vehicles, including compatible Chevrolet Silverado/Tahoe/Suburban, GMC Sierra, and Cadillac Escalade models equipped with 4.8L, 5.3L, or 6.0L Vortec V8 engines. Use the compatibility chart & cross-references (11518860, 12605246) to confirm fit.
• Heavy-Duty, Heat-Resistant Construction：Built to last in extreme conditions. Our clamps and hardware are crafted from high-tensile, heat-treated alloy steel that withstands intense exhaust heat and corrosion. This ensures a powerful, permanent clamp force that won't fail under pressure, providing a reliable, long-term solution.
• Complete All-in-One Kit for DIY Installation：Everything you need in one box. Includes precisely engineered repair clamps and all necessary high-grade bolts for a complete fix. Designed as a direct bolt-on solution—no drilling, welding, or modifications required. A manageable project for DIYers to tackle in their own garage.
• Eliminates Manifold Bolt Breakage for Good：Addresses the root cause of the failure. The innovative clamp design secures the manifold flange without relying on the damaged bolt holes, providing a robust seal that prevents leaks from recurring. Drive with confidence knowing your repair is durable and dependable.