Dorman 29201 Exhaust Flange Stud and Nut - Front

Durable Exhaust Flange Stud and Nut for GM Vehicles

The Dorman 29201 Exhaust Flange Stud and Nut set is designed to provide reliable fastening for exhaust systems on a range of General Motors vehicles. Engineered with quality steel studs and wrought copper alloy nuts, this hardware ensures secure connections for exhaust flanges on models like Chevrolet Silverado, GMC Sierra, and Pontiac Bonneville.

• Bolt Grade 5 steel studs with zinc and clear chromate finish for corrosion resistance
• Stud length of 3 inches with coarse 3/8-16 threads on both ends
• Hex head nuts made from wrought copper alloys with a brass color finish
• Nut thickness of 0.66 inches and coarse thread type for secure fastening
• Includes dog point fasteners for easier alignment during installation
• Package contains 3 double-ended studs, 3 split lock washers, and 3 nuts

Product Details and Specifications

The Dorman 29201 exhaust flange stud and nut set features Grade 5 steel studs that measure 3 inches in length, providing the strength needed for exhaust flange connections. Both ends of the studs have coarse 3/8-16 threads, compatible with the included hex head nuts made from wrought copper alloys. The nuts have a thickness of 0.66 inches and a brass color finish, which helps resist corrosion and maintain a secure fit. The studs are coated with zinc and clear chromate to further protect against rust and wear. This set is designed as a standard replacement for exhaust hardware on various GM trucks and cars.

Compatible Vehicles and Applications

• Compatible with Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models
• Fits Chevrolet C10, C1500, Silverado, and Suburban series
• Suitable for Pontiac Bonneville, Grand Prix, and Firebird exhaust flange repairs
• Works with GMC Sierra, Jimmy, and K1500 exhaust systems
• Also compatible with Buick LeSabre, Century, and Skylark exhaust components

Installation Notes and Tips

• Ensure exhaust flange surfaces are clean and free of debris before installation
• Use appropriate torque specifications to avoid over-tightening and damaging threads
• Dog point fasteners assist in aligning studs during assembly for easier installation
• Inspect existing exhaust hardware for wear or damage before replacement
• Apply anti-seize compound on threads to facilitate future removal if necessary

Quality Assurance and Warranty

Dorman 29201 is manufactured to meet standard replacement quality requirements, using durable metal materials designed for exhaust system applications. The product undergoes quality control to ensure thread accuracy and material integrity. While specific warranty details are not provided, Dorman parts typically come with a limited warranty covering defects in material and workmanship.