The Lower Door Hinge Bolt Kit for 1966-1974 Dodge & Plymouth B-Body and 1967-1976 A-Body muscle cars secures your doors with factory-correct hardware engineered by Auto Metal Direct (AMD). Designed for Charger, Coronet, Super Bee, Belvedere, GTX, Road Runner, Satellite, Dart, Dart Sport, Demon, Duster, Scamp and Valiant, this OE-quality restoration part restores precise door alignment and authentic appearance on every classic Mopar you revive.
Crafted from high-tensile automotive-grade steel, each bolt replicates original dog-point tips and captive-washer geometry to guide the hinge into position without galling threads or chipping paint. AMD machines the fasteners to exact Chrysler specifications, then finishes them in durable black-phosphate for corrosion protection and a factory-fresh look. Auto Metal Direct engineers every restoration part to meet or exceed OEM tolerances, ensuring seamless fit and long-term durability . The result is consistent hinge torque, tighter panel gaps and doors that close with that satisfying Mopar “thunk.”
Upgrading to this bolt kit stops sag-induced strike-plate wear, eliminates wind whistle and prevents premature weatherstrip failure. The phosphate finish—applied using AMD’s rigorous coating process—guards against rust even in humid climates or winter storage . Whether you’re refreshing sheet metal on a survivor Charger or building a pro-touring Dart, the kit delivers concours-level authenticity while supporting smoother hinge articulation for years of trouble-free cruising.
This OE-style bolt kit services both driver and passenger lower door hinges on 1966-1974 Dodge & Plymouth B-Body coupes and hardtops—including Charger, Coronet, Super Bee, Belvedere, GTX, Road Runner and Satellite—as well as 1967-1976 Dodge & Plymouth A-Body sedans, hardtops and convertibles such as Dart, Dart Sport, Demon, Duster, Scamp and Valiant. It integrates with original or AMD replacement hinges, making it the ideal solution for stock, resto-mod or show-quality builds.
Reinforce the structural integrity of your classic Mopar with AMD’s Lower Door Hinge Bolt Kit—premium, OE-style hardware engineered for precise fit, lasting protection and authentic appearance. Choose AMD for trusted restoration parts backed by industry-leading quality, fast shipping from Gainesville, GA, and a commitment to keeping American muscle on the road for generations.
Auto Metal Direct is a team of true car guys with years of experience in sheet metal reproduction, car restoration and paint/body work. We believe that quality is not subjective! Our mission is to provide the best customer experience for the Ford, Mopar and GM classic car markets - both in products and in service.
Our panels are made from proper gauge steel and include all correct-as-original clips, tabs, flanges, bends and seams. Each time a prototype body panel comes off of a new tooling, we test fit it on a car. The marked up prototype is then used to change and improve the tools, and a new prototype is produced. This procedure might be repeated multiple times but, once the part is finally approved, you can be assured of a quality part.
| Make | Model | Submodel | Years |
| Dodge | Charger | 1966 - 1974 | |
| Dodge | Coronet | Super Bee | 1968 - 1970 |
| Dodge | Coronet | 1966 - 1974 | |
| Dodge | Dart | Demon 340 | 1971 - 1972 |
| Dodge | Dart | Sport | 1973 - 1976 |
| Dodge | Dart | 1967 - 1970 | |
| Plymouth | Belvedere | 1966 - 1971 | |
| Plymouth | Duster | 1970 - 1976 | |
| Plymouth | GTX | 1967 - 1971 | |
| Plymouth | Road Runner | 1968 - 1974 | |
| Plymouth | Satellite | 1966 - 1974 | |
| Plymouth | Scamp | 1971 - 1976 | |
| Plymouth | Valiant | 1967 - 1976 |
| Brand | X-Parts |
| Height | 2 in |
| Length | 6 in |
| Weight | 0.5 lbs |
| Width | 6 in |
