Dorman 03128 Exhaust Manifold Bolt and Spring - Front

Durable Exhaust Manifold Bolt and Spring for Chrysler, Dodge, Plymouth

The Dorman 03128 Exhaust Manifold Bolt and Spring is a specific fit replacement designed for select Chrysler, Dodge, and Plymouth models. Engineered with metal spring material, this hardware kit ensures reliable exhaust manifold fastening and vibration resistance.

• Includes 1 shoulder bolt, 1 conical spring, 1 lever nut, and 1 lock nut
• Constructed with durable metal spring material for consistent tension
• Standard replacement grade for reliable exhaust manifold fastening
• Specific fit for Chrysler, Dodge, and Plymouth vehicles including Caravan, Charger, Neon, and Viper
• Part number 03128 ensures exact match for designated applications

Product Details and Attributes

This exhaust manifold bolt and spring kit from Dorman is designed as a standard replacement part, providing a precise fit for various Chrysler, Dodge, and Plymouth models such as the Grand Caravan, LeBaron, and Spirit. The metal spring material maintains proper tension to reduce exhaust leaks and component wear. The package contains a shoulder bolt, conical spring, lever nut, and lock nut, all engineered to work together for secure manifold attachment. This kit does not include dog point or pilot point fasteners, focusing instead on a straightforward, reliable fastening solution.

Compatible Vehicles and Applications

This Dorman 03128 kit is compatible with a range of Chrysler, Dodge, and Plymouth vehicles, including but not limited to the Caravan, Charger, Neon, Viper, and Town & Country. It is intended for use in exhaust manifold hardware replacement where original fasteners have worn or failed, ensuring proper exhaust system sealing and performance.

• Prevents exhaust manifold leaks caused by loose or damaged bolts
• Replaces corroded or broken exhaust manifold fasteners
• Maintains proper spring tension to reduce vibration and noise
• Restores secure exhaust manifold mounting for improved engine efficiency

Installation Notes and Tips

When installing the Dorman 03128 exhaust manifold bolt and spring kit, ensure the mating surfaces are clean and free of debris. Use proper torque specifications for your specific vehicle model to avoid over-tightening or stripping threads. The included conical spring should be positioned to maintain consistent tension on the manifold bolt. It is recommended to replace all related hardware simultaneously to ensure uniform fastening and prevent future exhaust leaks.

Quality Assurance and Warranty

Dorman provides this exhaust manifold bolt and spring kit as a standard replacement part manufactured to meet or exceed OEM specifications. The metal spring material and included fasteners are designed for durability and long service life. While no specific warranty details are provided, Dorman parts typically come with a limited warranty covering defects in material and workmanship.