Usage:
NOTE: This air cleaner kit can "ONLY" be ordered through the dealer "account coordinator".
Introduction
New, more efficient 130-3067 Air Cleaner Kit is now available for all 3126 Marine Engines. The new air cleaner uses a recirculation system that routes the blowby gases back into the base of the air cleaner. Reusing this gas helps to eliminate the buildup of gases inside the engine room.
Blowby gas also contains very small oil particles. In many cases, this oil could accumulate in the turbocharger and aftercooler eventually causing power loss. It could also run down the side of the engine and into the engine room or bilge area. The new air cleaner separates this oil from the gas and routes the oil back into the oil pan. Depending on the condition of the engine, this can improve oil consumption.
Installing 130-3067 Air Cleaner Kit will result in improved air conditions inside the engine room and eliminate the potential of a messy oil buildup.
Choosing The Correct Air Cleaner Kit Modification
New 130-3067 Air Cleaner Kit is the only one of its type that can be installed on 3126 Marine Engines. This kit contains two different length bolts, depending on the location of the fuel filter. See Illustration 1.
Illustration 1: Right side view with air cleaner group (A) using 6V-5217 Bolts (1 and 2). Right side view with right hand fuel filter (B) using 6V-3940 Bolts (3 and 4).
Parts Removal Prior To Installation
Before the new air cleaner kit can be installed, former 114-9089 Air Cleaner Group and 118-5249 Fumes Disposal Group must be removed. Remove the parts listed in Charts A and B. Refer to Illustrations 2 and 3 for identification of the parts.
Illustration 2: Remove 114-9089 Air Cleaner Group. Refer to Chart A for item identification.
Illustration 3. Remove 118-5249 Fumes Disposal Group. Refer to Chart B for item identification. Front view (C), Right side view (D), Left side view (E).
Installation
There are no special procedures for installing 130-3067 Air Cleaner Kit. Install the parts in Chart C as shown in Illustration 4.
NOTE: The torque for the nut on tube assembly (20) is 7 ± 2 N·m (62 ± 18 lb in).
Illustration 4: Install new air cleaner as shown. Top View (F). Right side view (G).
