Athena Complete Gasket Kit – Suzuki LT-Z400 / Kawasaki KFX400 (2003–2014) – 68-0903 / P400510850401

Description

The Athena Complete Gasket Kit includes every gasket, O-ring, and seal needed to rebuild your KFX400 or LT-Z400 engine from the base gasket up. Manufactured in Athena’s state-of-the-art facilities in Italy, each gasket set meets or exceeds OEM standards for perfect sealing, long-lasting performance, and precision fit.

What’s Included

• Complete top and bottom-end gasket set

• All O-rings and seals for full engine rebuild

• Made from premium materials for oil, coolant, and pressure resistance

(Valve stem seals included if originally equipped.)

Fitment

Direct fit for the following models:
Suzuki: LT-Z400 QuadSport Z (2003–2014)
Kawasaki: KFX400 (2003–2006)

✅ Perfect for complete engine rebuilds
✅ Compatible with OEM and aftermarket cylinders and pistons
✅ Precision-cut to exact factory dimensions

Key Features

• Meets or exceeds OEM specifications

• Engineered for superior durability and heat resistance

• Includes all necessary gaskets, O-rings, and seals

• Designed and manufactured in Italy by Athena

• Ideal companion for Athena or Cylinder Works big bore and rebuild kits

Warranty Info

Backed by Athena’s limited manufacturer warranty covering defects in materials and workmanship.

Price & SKU

• Retail Price: $233.95

• SKU: 68-0903 / P400510850401

• Weight: 0.18 lb

• Handling: Ships next business day