Oil Filter Adapter, Left Hand Ports

EMPI Oil Filter Adapter with Left Hand Ports (P/N 3053)

Full Flow Oil Filtration for VW Aircooled Engines

The EMPI Oil Filter Adapter is a critical component for Volkswagen enthusiasts looking to implement a full-flow oil filtration system. Since full flow is the most desirable method of oil filtration for the VW engine, this adapter allows you to install a standard spin-on filter in a remote location. This setup is ideal for use with external oil cooler installations or specialized oil pump covers. Crafted from durable cast aluminum, the adapter features left-hand inlet and outlet ports with 3/8-inch NPT female threads and includes a 3/4-inch x 16 nipple for the filter.

Fitment and Compatibility

This adapter is designed for VW Type 1, 2, and 3 aircooled engines. It provides the flexibility to mount your oil filter to the firewall or onto the motor using EMPI exhaust flange mounts (P/N 16-8240 or 16-8241). It is specifically designed to fit EMPI spin-on oil filters, including P/N 9230, 9240, and 9250, ensuring a secure and leak-free filtration solution for your Beetle, Dune Buggy, or Bus.

Pro Tech Tips from Appletree Auto

Use Proper Thread Sealant: Because the adapter uses 3/8-inch NPT threads, which are tapered, you must use a high-quality thread sealant or Teflon tape on your hose fittings. This ensures a leak-proof seal under the high oil pressures generated by your VW engine.

Route Hoses Carefully: When choosing a mounting location, ensure your oil lines are routed away from sharp edges and extreme heat sources like exhaust headers. Use cushioned clamps to secure the lines, preventing vibration-related wear that could lead to oil leaks.

Pre-Fill the Oil Filter: Before installing a new spin-on filter onto the adapter, fill it halfway with fresh oil. This reduces the time it takes for the oil pump to build pressure on the initial startup, protecting your engine bearings from dry-start wear.