


91-99 Jeep Cherokee Aluminum Exhaust Header Gasket
91-99 Jeep Cherokee Aluminum Exhaust Header Gasket
Aluminum construction gasket engineered for 91–99 Cherokee header applications. Resists thermal cycling and exhaust temperatures without warping. Precise fitment for consistent sealing at the header-to-manifold joint.
Key Features
- Aluminum construction - Won't degrade under high exhaust heat like standard gaskets.
- Thermal stability - Maintains seal integrity through repeated heating and cooling cycles.
- OEM-spec fitment - Drop-in replacement for factory header gasket location.
Specs
- Material: Aluminum
- Application: Exhaust header gasket
- Condition: New
Whats Included
- One (1) aluminum exhaust header gasket
Frequently Asked Questions
Do I need to replace the header bolts when I install this gasket?
The gasket itself is a direct replacement. Whether you reuse existing bolts depends on their condition — if they're corroded or stripped, swap them out. Most builders torque header fasteners to factory spec with a new gasket, so refer to your Cherokee service manual for the correct torque value.
Should I clean the header surface before installing this?
Yes. Remove any old gasket material and carbon buildup from both the header and manifold surfaces with a wire brush or gasket scraper. A clean, flat surface is critical for proper sealing — don't skip this step.
Can I reuse the old bolts, or do these need new fasteners?
Reusing bolts is fine if they're in good shape and not stripped. If any are damaged or corroded, replace the set. Aluminum gaskets seat differently than standard ones, so make sure bolts are tight but not over-torqued — check your service manual for spec.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


