Chevy Silverado 4500 HD Exhaust Headers
- ACDelco®GM Original Equipment™ Exhaust Manifold Gasket (12705094)GM Original Equipment™ Exhaust Manifold Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.59Save: $5.52 (16%)$30.07
- ACDelco®GM Original Equipment™ Cast Iron Exhaust Manifold (12679988)GM Original Equipment™ Cast Iron Exhaust Manifold (12679988) by ACDelco®. Position: Driver Side. Collector Outlet Diameter: 1.81" (46.00 mm). Designed utilizing the latest technology, this product by ACDelco features premium quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$104.02Save: $15.61 (15%)$88.41
- ACDelco®Genuine GM Parts™ Cast Iron Exhaust Manifold (12676607)Genuine GM Parts™ Cast Iron Exhaust Manifold (12676607) by ACDelco®. Position: Passenger Side. Collector Outlet Diameter: 1.81" (46.00 mm). Designed utilizing the latest technology, this product by ACDelco features premium quality and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$128.68Save: $19.30 (15%)$109.38