96-01 Chevrolet S10/Blazer GMC Sonoma 4.3L Exhaust Header Gasket Aluminum
96-01 Chevrolet S10/Blazer GMC Sonoma 4.3L Exhaust Header Gasket Aluminum
K2 Industries
Part #
K2-4482-CHV-006-TSARK
UPC #
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Product Description
Product Description
96-01 Chevrolet S10/Blazer GMC Sonoma 4.3L Exhaust Header Gasket Aluminum
Aluminum exhaust header gasket engineered for 4.3L V6 engines in S10, Blazer, and Sonoma platforms. Critical seal component that prevents exhaust leaks at the header-to-cylinder head interface. Direct replacement designed to restore proper gasket compression and exhaust flow without modification.
Key Features
- Aluminum construction - Resists warping and thermal stress better than composite materials during high-heat cycles.
- OEM-spec gasket profile - Matches factory sealing surfaces to eliminate exhaust leakage at the manifold joint.
- Direct bolt-on fit - No modification or custom fabrication required for installation.
Specs
- Material: Aluminum
- Configuration: Exhaust header gasket
- Condition: New
- Quantity: 1 gasket
What's Included
- Aluminum exhaust header gasket
Frequently Asked Questions
Do I need to clean the gasket sealing surfaces before installation?
Yes. Scrape off any old gasket material from both the cylinder head and exhaust manifold surfaces. A clean, dry surface ensures proper gasket compression and seal integrity.
What torque spec should I use when bolting the header back down?
Refer to your vehicle's service manual for the correct fastener torque sequence and specification. Uneven or over-tightening can warp the aluminum gasket.
Can I reuse the original header bolts, or do I need new ones?
Check your bolts for damage, corrosion, or stripped threads before reuse. If they're in good condition, they can be reused—just ensure they're clean and apply a light coat of anti-seize compound to prevent seizing on reinstall.
