|
What Are
Pre-Filters?
Ea Pre-Filters fit over the top of existing air filters. These
polyester mesh bags feature an industrial grade elastic band at
the opening to ensure the pre-filter does not slide off.
Why Use
Pre-Filters?
Racers and off-road enthusiasts subject their vehicles to some
of the most severe conditions possible. These vehicles operate
in areas of heavy dirt and mud that gets slung into every crack
and corner, often clogging air filters. AMSOIL Ea Pre-Filters
are designed to keep larger particles from getting into and
clogging the pleats of air filters. When an air filter is
clogged, the engine loses horsepower and, in the case of Ea Air
Filters, the filter must be cleaned. There is no vacuum or
compressed air available on the race track or out in the swamp,
but an Ea Pre-Filter is easily removed and shaken free of debris
in seconds.
AMSOIL
EaPF
AMSOIL Ea Pre-Filters are constructed with woven mesh that
contains uniformly-sized openings. They are oil-free, so the
dirt will not stick to the bag and create a loss of air flow and
horsepower. Several Ea Pre-Filters are treated with a
hydrophobic water repellent process that helps prevent moisture
from damaging air filters. This proprietary process is done at
the mill as the pre-filters are created, not sprayed on, so
there is no loss of air flow. While Ea Pre-Filters are effective
in repelling water, they are not waterproof.
Ea Pre-Filters
prevent particles down to 0.005” from getting to the air filter
without significantly reducing air flow. Particles larger than
0.005” generally just fall off the pre-filter.
Will Not
Block Air Flow
AMSOIL Ea Pre-Filters will not cause any significant reduction
in air flow. In fact, AMSOIL EaAU and EaAR Filters allow more
air flow than the engine can process, so adding an EaPF will not
prevent a more-than-adequate amount of air flow from entering
the engine.
Cleaning
Instructions
To clean AMSOIL Ea Pre-Filters, shake off any excess dirt and,
if necessary, soak in soapy water. After soaking, agitate the
EaPF to remove any remaining debris and grime, shake off any
excess water and air-dry. Ea Pre-Filters used in racing
applications should be inspected after every race to determine
whether or not they require cleaning. Ea Pre-Filters used in
regular applications should be cleaned every 3,000 to 5,000
miles. AMSOIL Ea Pre-Filters should be changed every six to 12
months, or as conditions dictate. For application information,
consult the chart below:
|
Stock #
|
Fits
AMSOIL Filter
|
Hydrophobic
Treatment
|
|
EaPF01
|
EaAR2102
|
No
|
|
EaPF02
|
EaAR2102*
|
No
|
|
EaPF03
|
EaAR2103
|
No
|
|
EaPF04
|
EaAR2103*
|
No
|
|
EaPF05
|
EaAR2104
|
No
|
|
EaPF06
|
EaAR2104*
|
No
|
|
EaPF07
|
EaAR2105
|
No
|
|
EaPF08
|
EaAR2105*
|
No
|
|
EaPF09
|
EaAR2106
|
No
|
|
EaPF10
|
EaAR2106*
|
No
|
|
EaPF11
|
EaAU3560
EaAU4560
|
Yes
|
|
EaPF12
|
EaAU4095
|
Yes
|
|
EaPF13
|
EaAU4091
|
Yes
|
|
EaPF14
|
EaAU4178
|
Yes
|
|
EaPF15
|
EaAU6080
EaAU6081
|
Yes
|
|
EaPF16
|
EaAU6075
|
Yes
|
|
EaPF17
|
EaAU6065
|
Yes
|
|
EaPF18
|
EaAU4075
|
Yes
|
|
EaPF19
|
EaAU4070
|
Yes
|
|
EaPF20
|
EaAU4510
|
Yes
|
|
EaPF21
|
EaAU3090
EaAU3590
EaAU4090
|
Yes
|
|
EaPF22
|
EaAU3555
|
Yes
|
|
EaPF24
|
EaAU3050
|
Yes
|
|
EaPF25
|
EaAU3051
|
Yes
|
|
EaPF26
|
EaAU3570
|
Yes
|
|
EaPF27
|
POD
|
Yes
|
|
* With top |
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