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Cummins QSC 8.3 Walker AirSep Air Filter Kit

Original price was: $4,549.69.Current price is: $1,995.00.

Complete QSC 8.3 Walker AirSep Air Filter Kit fits all Cummins Marine QSC 8.3 engines.

Shipping Weight

10 lbs

Shipping Dimensions 12 × 12 × 24 in

In stock

Description

 

List of Parts Included In Kit:

8″ CCE Airsep 62° Left W/8” Tapered
8″ Long Life Coalescer w/puck
8″ x 8″ T CCE Air Filter, Blue
25″ Restriction Indicator
5.5″ T-Bolt Clamp
5″ x 3”L. Silicone Turbo Hose
Hose Clamp 1″ H-16
1” x 1-1/4” x 8-1/2” Molded “S” Hose
1-1/4″ Clamp H-20
Vacuum Regulator W/ pop off
1-1/4” X 6” WalkerFlex Hose
Cap Screw, 3/8-16 x 1/2″
Cap Screw, 1/4-20 x 1/2″
Fitting, -8 jic x 3/8 npt 90° Elbow
Adapter,-8 JIC x 3/8 NPT
Hose Assembly, 1/2” x 15”
Adapter, -8 JIC x ¼ FPT
Check Valve
Fitting, -8 jic x ¼ MPT
Hose Assembly, 1/2″ x21-3/4”
Bracket, Vacuum Regulator

Installation Instructions

(a) From the turbo charger, remove the existing air cleaner, silencer and turbo connect
hose and existing brackets.

(b) Fit the AirSep unit to the engine as indicated in the attached diagram DVV5 and secure
all hose connections with the provided clamps. Trim any hose as necessary to provide clean
routing.

Airsep Detail

(c) The 1-1/4” breather inlet on the AirSep must be on top and the 1/2” oil drain outlet
must be on the bottom. It is important to note that the 1/2” drain must be in the “6
o’clock” position in relation to the AirSep (it should be pointed straight down).

If the position of the 1/2” drain deviates more than 5° from perpendicular the AirSep will
not operate properly.

Breather Hose Assy. (Dwg.DVU5)
(d) Consult directional arrow on Vacuum Regulator when installing (Part 7 in Dwg. DVU5).
Part5 from Drawing DVU5 connects to engine breather (impactor) w. Part8 connecting to
vapor inlet on Airsep.

Oil Drain Detail (Dwg.DVU9)

(e) Follow diagram depicting the check valve (PART#5 DWG.DVU9) installed with directional
arrow on the side of the valve barrel pointing downward. If the check valve is installed up
side down it will not operate and oil will not drain out of the AirSep. The oil drain check
valve should not be at more than a 30° angle from vertical.

Be sure there are no low spots in the 1/2” drain line from the AirSep drain to the check
valve or from the check valve to the point oil is returned to the crankcase.

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