Toyota Lexus 1UZ 2UZ 3UZ V8 Header Gasket Set DSF818

DSF818 is a high-quality replacement header gasket set designed to suit a wide range of Toyota and Lexus V8 engines, including 1UZ-FE, 2UZ-FE and 3UZ-FE.

This gasket set is suitable for both factory exhaust manifold replacement and aftermarket header installations, providing a dependable seal between the cylinder head & exhaust system. It is ideal for servicing, repairs, and performance upgrades across multiple Toyota and Lexus platforms.

Features

• High-quality replacement gasket set
• Suits 1UZ, 2UZ and 3UZ V8 engines
• Suitable for factory manifolds and aftermarket headers
• 1.5mm thickness for durability and long service life
• Without fire ring design
• Supplied as a pair (2 gaskets)

Fitment

• Toyota LandCruiser 100 Series
• Toyota LandCruiser 200 Series (some markets)
• Toyota LandCruiser Prado
• Toyota Tundra
• Toyota Sequoia
• Lexus LX470 / GX470
• Lexus LS430 / SC430
• Toyota Crown Majesta / Celsior
• All applications using 1UZ-FE, 2UZ-FE, 3UZ-FE V8 engines

Specifications

• Part Number: DSF818
• Product Type: Header gasket set
• Thickness: 1.5mm
• Fire Ring: No
• Bolt Hole Centres: See image
• Port Size: See image

Installation Notes

• Ensure all old gasket material is completely removed before installation
• Apply a quality exhaust gasket sealant around ports
• Allow sealant to become touch dry before fitting
• Re-tighten bolts after approximately 500km

Recommended With

• Exhaust gasket sealant for improved sealing and longevity
• Replacement manifold or header bolts if required
• Matching exhaust gaskets for complete system servicing

Frequently Asked Questions

Q: What engines does this gasket suit?
A: DSF818 suits Toyota and Lexus V8 engines including 1UZ-FE, 2UZ-FE and 3UZ-FE.

Q: Is this supplied as a pair?
A: Yes, this is a gasket set supplied as a pair (2 gaskets).

Q: Does it include a fire ring?
A: No, this gasket set is supplied without a fire ring.

Q: Can it be used with aftermarket headers?
A: Yes, it is suitable for both factory manifolds and aftermarket headers where the port and bolt pattern match.

Q: Is sealant required?
A: Yes, using a quality exhaust gasket sealant is recommended for best long-term sealing.

Customer Support

For phone orders, advice, or part enquiries – contact us:

📞 Call Now: +61 2 9547 3511 ✉️ Email Us

87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983

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87A Planthurst Road, Carlton NSW 2218, Australia