
GMK2120321722 Vertical Lock Support Panel Reinforcement 72-74 E-Body
Goodmark 2120321722 (GMK2120321722) Replaces Part Number:
- 2120-321-722
Goodmark 2120321722 (GMK2120321722) Replaces OE Part Number:
- 3573911
Rebuild With Confidence Using Premium Hood Components That Fit Like Factory
Goodmark Hood Components are designed to support seamless restoration by providing exact-fit parts that match original equipment specifications while engineered reliability ensures long-lasting function in hinges, latches, and supports and durable construction resists wear to keep your hood secure and smooth-opening so every piece contributes to an authentic, dependable finish for your project vehicle.
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When you’re restoring or upgrading your vehicle’s front end, the right hardware makes all the difference—and Goodmark Hood Components deliver precision, strength, and appearance that align with factory standards. If you want premium-quality restoration pieces that support the form and function of your car’s front-end, these parts have you covered.
Crafted to meet original engineering tolerances, each piece—whether it’s a hinge, latch, support, molding or insulation pad—is built from correct-gauge materials and designed for exact fitment. When you install these components, you restore proper hood alignment, secure closure, and authentic aesthetics. For classic cars or modern builds, attention to detail like this ensures the hood functions safely and looks great.
Missing or worn-out parts can mean misaligned panels, weird hood gaps, or worse—safety risks if a latch fails on the road. With these restoration-grade parts, you avoid those headaches. Whether it’s a bolt kit, insulation pad or latch striker, each component helps your whole assembly work as intended. And because they’re from a trusted brand, you’re investing in rebuild quality rather than a quick patch.
If your project requires a correct fit and premium finish, these goodmark hoods accessory parts deliver. Just as important for full-body restorations or weekend custom builds, these car hood components are engineered with the same attention to detail you apply to your paint, trim, and interior. Restore the critical hardware, and you’ll restore peace of mind.
Don’t compromise on the front-end hardware. Choose Goodmark Hood Components now and finish the job with confidence—secure fit, smooth operation, and a finish your build deserves.

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