67-91 Chevrolet Blazer/C10/C20/Suburban Exhaust Header Gasket
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
67-91 Chevrolet Blazer/C10/C20/Suburban Exhaust Header Gasket
Factory replacement gasket engineered to seal exhaust manifold-to-head connections without leaks. Designed for hard panel construction and direct bolt-on fitment. Essential wear item for maintaining proper exhaust sealing on classic trucks and Blazers.
Key Features
- Direct OEM replacement - Eliminates exhaust leaks and maintains proper manifold seal
- Proven fitment - Engineered for factory mounting points with zero modification required
- Wear-item durability - Built to handle thermal cycling and vibration without degradation
Specs
- Hard panel gasket construction
- Single gasket assembly
- Factory bolt-on design
Whats Included
- Exhaust header gasket
Frequently Asked Questions
Do I need to prep the mounting surfaces before installing this gasket?
Yes. Clean both the manifold and cylinder head surfaces with a wire brush to remove carbon buildup and old gasket material. A clean, flat surface ensures proper sealing and prevents future leaks.
Will this gasket work with my existing header bolts?
This gasket is designed for factory bolt locations and standard fasteners. If your original bolts are damaged or stripped, replace them with new hardware before installation.
What should I torque the header bolts to?
Refer to your vehicle's service manual for the correct torque specification. Uneven or excessive tightening can warp the gasket and cause leaks; tighten bolts in a star pattern for even clamping.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.