Upgrade or refresh your VW engine with this complete 1688cc top-end rebuild kit. Ideal for stock rebuilds or mild performance applications, this kit is a great way to increase displacement from a factory 1600cc to 1688cc using durable thick-wall cylinders.

Kit Includes:

• Pair of new dual port cylinder heads

  • Part #500 400 92B

• Complete 1688cc thick-wall piston & cylinder kit

  • Part #VW8800T1K

• Full engine gasket kit (includes rear main seal)

• (4) 10mm cylinder air deflectors

• (8) new pushrod tubes

All components are brand new and ready for installation.

Application:

• Fits Volkswagen Beetle (Type 1 air-cooled engines)

• Also compatible with Volkswagen Type 3 engines using a Type 1–based setup

This kit can also be used to upgrade a stock 1600cc engine to 1688cc, providing increased displacement while maintaining reliability thanks to the thick-wall cylinder design.

Please verify compatibility with your specific engine combination before purchasing. Feel free to message us with any questions.