Sheathed Main Harness for 1965-1968 Porsche 911 and Porsche 912

  • $3,785.00
    Unit price per 

This is a Sheathed main harness for a 1965-1968 Porsche 911 or a Porsche 912. The sheathed harnesses were installed in the Karmann-built cars ( serial-numbered cars starting with a 4xxxxx). While I usually have one in stock, I prefer to build to order. There are minor differences through the years.  A taped harness is a little less in price, and if the car is a three gauge car, the price is also lower.  Please email for details. I usually have a few questions about your harness, and from there, we will determine your price. Payment is due when your harness is ready to ship, not before.  Includes all new:

All 3 Through Body Connectors

Through Body Connector brackets

WECO connectors

Fuse Panel


Properly color-coded modern TXL wire.


Factory Wiring Diagrams L-53 or L-57

Proper connector terminations.

The following Sub Harnesses are included:

Instrument Lights

Complete Battery cable kit

License Plate Lights

Interior Lights

Instrument Ground

Trunk Light Harness

Alternator/Generator Harness

Under car sheathing

Grommet Kit for complete install