Intake Hat Gasket for GM Vortec 5.7L 5.0L 4.3L GMT400
This intake hat gasket is designed for GM Vortec engines, including 5.7L (350), 5.0L (305), and 4.3L V6 applications, and fits GMT400 platform vehicles. Condition is New. It can be used when replacing a worn or leaking gasket at the intake hat/plenum to help restore a proper seal. Free Shipping is included. Check the listing for details on exact compatibility, included parts, and any fitment notes before purchase.
| Location | Hebron US |
| Shipping | Free shipping (check listing for details) |
| Seller |
wabikeshop08
99.4% positive · 8727 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2025-07-07T21:00:03.000Z |
| Brand | Unbranded |
| Manufacturer Warranty | 1 Year |
| Manufacturer Part Number | 15998532 |
| OE/OEM Part Number | 15998532 |
| Interchange Part Number | 15998578, 25147235, 25147204 |
| Type | Intake Gasket |
| Sub-Type | Throttle Body Gasket /Intake System Gasket |
| Part Type | Intake Manifold Gasket |
| Placement on Vehicle | Engine Compartment, Upper |
| Color | Orange |
| Material | Plastic |
| Manufacturing Process | 3D Printing |
| Vintage Part | No |
| Universal Fitment | No |
| Performance Part | No |
| Fitment 1 | For GM Vortec 5.7L V8, 5.0L (305) V8, & 4.3L V6 Engines |
| Fitment 2 | Fit GMT400 Trucks, GMT800 V6 Trucks |
| Fitment 3 | Fit S-10/S-15/Blazer with 4.3L V6 |
| Function | Seals the throttle body to prevent leaks |
| Item includes | 1pc Gasket |
| Bolt Hole Quantity | 1 |
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