Throttle Body Gasket 03-08 Hemi 5.7L

The Throttle Body Gasket 03-08 Hemi 5.7L is an OEM-specification replacement seal engineered for Dodge, Chrysler, and Jeep applications powered by the legendary Gen III Hemi engine. This rubber gasket sits between the throttle body and intake manifold, preventing vacuum leaks that compromise idle quality, fuel economy, and drivability. If you're experiencing rough idle, hesitation, or unexplained performance drops on your Hemi-powered vehicle, a deteriorated throttle body gasket is often the culprit—making this MAHLE ORIGINAL/CLEVITE component an essential maintenance item for enthusiasts and mechanics alike.

This gasket is manufactured by MAHLE ORIGINAL/CLEVITE under part number G32669, ensuring factory-level durability and precision fit. The rubber composition resists heat degradation and maintains its sealing integrity across the Hemi's full operating temperature range, from cold starts to sustained high-load conditions. Unlike cheaper aftermarket alternatives, OEM gaskets eliminate guesswork in thickness and material hardness—critical factors when sealing the throttle body interface where even microscopic gaps allow unmetered air to bypass the mass airflow sensor and disrupt engine tuning.

Installation is straightforward for any mechanic or experienced DIYer with basic hand tools and gasket scraper. This throttle body gasket fits 2003–2008 Hemi 5.7L engines across Dodge Ram 1500/2500/3500, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee, and Chrysler 300C platforms. Always inspect the throttle body and intake manifold mating surfaces for carbon buildup or damage before installation, and apply a thin layer of gasket sealer if recommended by your engine's service manual. Keep this replacement gasket on hand for routine maintenance or emergency roadside repair—the cost is minimal compared to the diagnostic time required to isolate a vacuum leak.