PureFlow AirDog®
AirDog® II DF-100, DF-165, & DF-200 2001-2010 Duramax Diesel
Section 4 Fittings, Brackets, and Mounting
9
Installing the J2044 Quick Connect Fittings into the
AirDog®II OR AirDog®II-4G Filter Base
4-1.
Dip the threaded end of the 1/2” male J2044 quick connect X 9/16” UNF
(08J2044916UNF) fittings into clean motor oil and hand-thread into the “ENGINE” and
“FUEL IN” ports of the AirDog®II-4G filter base as illustrated in figures 1, 2, and 3. Using
a 3/4” deep socket, torque the fittings to 120in-lb or 10ft-lb.
DO NOT overtighten the
fittings or damage may occur!
4-2.
Dip the threaded end of the 3/8” male J2044 quick connect X 5/16” UNF
(06J2044516UNF) fitting into clean motor oil and hand-thread into the return port of the
the AirDog®II-4G filter base as illustrated in figures 1 and 4. Using a 5/8” deep socket,
torque the fitting to 60in-lb or 5ft-lb.
DO NOT overtighten the fittings or damage may
occur!
Figure 1
Figure 2
Figure 3
RETURN
ENGINE
FUEL IN
Figure 4
RETURN
ENGINE
