Exhaust Manifold Bolt Kit N811313S431 in 304 Stainless Steel for 4.6L and 5.4L FORD V8 Engines

We are pleased to introduce our high-quality exhaust manifold stud. Designed to meet original specifications, this stud is a perfect replacement for OE part numbers N811313S431 and W701706-S2. This stud is specifically designed to fit 4.6 and 5.4 liter Ford V8 engines, precisely meeting your repair or maintenance needs. **Delivery Details and Quantity:** Your order includes a complete set of **16 bolts (studs) and 16 nuts**, providing everything you need for your installation. **Precise Product Dimensions:** - **Thread Size:** Approximately M8 x 50 mm (approximately 0.3 x 2.0 inches). - **Thread Pitch:** Approximately 1.25 mm (approximately 0.05 inches). **Superior Manufacturing Quality:** Made from high-quality 304 stainless steel, this stud combines stable performance and high reliability with excellent heat and corrosion resistance. Thanks to a sophisticated production process, it guarantees high precision and optimal assembly efficiency, providing you with convenience and peace of mind during use.