Includes: Head Gasket Set x1, Head Bolt Kit x1.

Engine Details: One Set Services Complete Engine, Premium Sealing Solution, Valve Grind Set.

1998-2000 Lexus SC400, LS400, and GS400 Cylinder Head Gasket Set with Head Bolts

The Partsology MPN HGB971 cylinder head gasket set with head bolts is designed for the 1998-2000 Lexus 4.0L V8 32V DOHC engine, found in models such as the SC400, LS400, and GS400. This engine, part of Lexus’s legendary UZ family, is well known for its smooth performance, durability, and refined power delivery. However, like any engine, it depends on a properly sealed head gasket to maintain compression and prevent coolant or oil leaks. Replacing your head gasket set before it fails is crucial to avoiding costly engine damage and ensuring your Lexus continues to deliver the luxury and reliability it was built for.

Partsology supplies OEM-quality engine parts at amazing prices, making it easier to keep your vehicle in peak condition without overspending. The HGB971 set not only includes the head gaskets and related seals but also comes with a complete head bolt kit. Having new head bolts included is a major benefit, as head bolts stretch during installation and should always be replaced when servicing the cylinder heads. This makes the kit a complete solution for anyone maintaining or rebuilding their 4.0L V8-powered Lexus. With the SC400’s sporty character, the LS400’s flagship comfort, and the GS400’s performance-driven sedan design, keeping these engines in top shape is essential, and Partsology provides the reliable parts you need to do it right.