OXYGEN SENSOR PLATE VOLVO/PENTA(1993 & older) OUT DRIVE V-6 V-8 CHEVY

Description

FREE SHIPPING
CALL WITH ANY QUESTIONS 517-975-4770
OTHER 02 PLATES FOR MARINE APPLICATIONS AVAILABLE
Oxygen Sensor Installation Plate.  BRAND NEW ALUMINUM  For  VOLVO PENTA 1993 AND OLDER ON VOLVO PENTA MOST V-8 and V-6 engines
THIS PLATE IS FOR MOST VOLVO PENTA OUTDRIVES FROM 1993 AND OLDER
THIS PLATE FITS THESE GASKET NUMBERS
If you have a gasket #
SIERRA#  18-2971
VOLVO #  856039-3
2 GASKETS INCLUDED WITH THE 02 PLATE
Use this to install an oxygen sensor on your VOLVO PENTA engine.  Aftermarket EFI (Electrionic Fuel Injection) systems need an oxygen sensor to run in closed loop for maximum performance and fuel economy.  The O2 sensor needs to be installed in the exhaust stream to sample exhaust gases.  The computer reads the oxygen sensor and readjusts the injector flow and ignition timing for maximum efficiency.   The oxygen sensor plate can also be installed on a carbureted engine. With a wide band O2 sensor and dashboard gauge, air/fuel ratios can be read for precise carburetor jetting.  The oxygen sensor plate easily installs between the stock Exhaust manifold and riser.  The plate is threaded for a standard O2 sensor, which screws into the side of the plate (O2 sensor not included).  The plate is 5" x 3" and the bolt holes are 4" x 2.30"
Approximately Center to Center
The plate is 1" thick and 2 GASKETS ARE INCLUDED.