99-04 Nissan Frontier/Pathfinder/Xterra 3.3L V6 Exhaust Header Gasket
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-4589-NIS-006-TSARK
- Manufacturer part number
- K2-4589-NIS-006-TSARK
- UPC
- GKTSET-NP98V6-LT
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
99-04 Nissan Frontier/Pathfinder/Xterra 3.3L V6 Exhaust Header Gasket
Seals the critical joint between your 3.3L V6 header and cylinder head to prevent exhaust leaks. This gasket handles the thermal cycling and pressure that factory headers endure. Direct replacement for stock applications.
Key Features
- Heat-resistant construction - Rated for sustained exhaust manifold temperatures without degradation
- Factory geometry match - Aligns with OEM bolt patterns for direct bolt-on installation
- Single gasket unit - Complete seal for the header-to-head interface
Specs
- Single gasket assembly for 3.3L V6 header applications
- Designed for stock and mild performance headers
Whats Included
- Exhaust header gasket only
Frequently Asked Questions
Do I need new bolts when I install this gasket?
Reuse your factory header bolts if they're in good condition. If any are stripped, corroded, or bent, grab new ones in the same size and specification as your originals.
Should I clean the header and cylinder head before installing the new gasket?
Yes. Wire-brush or scrape away old gasket material and carbon buildup from both surfaces. A clean, flat seating surface prevents leaks.
Will this work with aftermarket headers?
This gasket is cut for factory header bolt patterns. If you're running an aftermarket header with a different bolt layout, verify the hole spacing matches before ordering.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
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Answers to common questions are on our FAQ page.
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