7pc. sensor & sending unit socket set – Astro Pneumatic 7801 7pc. Sensor & Sending Unit Socket Set User Manual
Page 2

Page 2
7801
7pc. SENSOR &
SENDING UNIT SOCKET SET
7801-01 - Oil Pressure
Sending Unit Socket
½" Dr. x 29mm x 90mm
7801-02 - Oxygen
Sensor Socket 3/8" Dr.
x 7/8" (22mm) x 90mm
Allows the removal of
oil pressure sending
units on late 1980 and
mid 1990 GM vehicles.
Designed to be used
with 1/2" drive tool.
Designed to remove
and install vacuum
switches with 7/8" hex
and some oxygen
sensors. Designed to
be used with 3/8" drive
tool or with a 1" wrench.
7801-03 - Injector
Socket 1/2" Dr. x
1-1/16" (27mm) x 85mm
Allows the removal and
installation of thermal
sensor switch on
1973-1977 GM
vehicles. Designed to
be used with 1/2"
drive tool.
7801-05 - Oil Pressure
Sending Unit Socket
3/8" Dr. 1" & 1-1/16"
(27mm) x 74mm
7801-06 - Heated
Oxygen Sensor
Socket 1/2" Dr. x
7/8" (22mm) x 50mm
Includes a 1" and
1-1/16" hex which
allows the removal of oil
pressure sending units.
Special deep design fits
switches up to 2-5/8"
Designed to be use with
a 3/8" drive tool or
1-1/8" wrench.
Socket designed with
slot in socket which
accommodates the
connectors on heat
oxygen sensors.
Socket has a double
1/2" drive for easy
access.
7801-07 - Low Profile
Offset Oxygen Sensor
Socket 3/8" Dr. x
7/8" (22mm) x 30mm
Low profile design for
use in tight spaces.
Designed to be used
with 3/8" drive tool.
7801-04 - Vacuum
Switch Socket 3/8" Dr.
x 7/8" (22mm) x 80mm
Designed to remove and
install oxygen sensors in
most domestic and many
imported vehicles.
Socket designed with slot
which allows clearance
of wire. Designed to be
used with 3/8" drive tool
or 1" wrench.