Diff Breather Kit. 6 Port COMP Differential and Gearbox. Universal. BLUE

Our premium breather kit features a CNC Machined Billet Aluminium housing with an enclosed cartridge filter.

It has breather 6 ports for Front & Rear differential housings, Gearbox and Transfer Case and 2 spare ports for front and rear Winches.

$225.00 AUD

In stock

Product Description

Extended Breather Kit with 6 ports.

CNC machined billet Aluminium Housing is weather resistant allowing external mounting such as on the roll bar or wheel carrier.

Extends the breathers on: Front and Rear Differential Housings. Gearbox. Transfer Case. 1 or 2 Winches. (Fittings supplied for 1 winch.)

You know why extended remote breathers are important!

And you know you will upgrade your breathers soon… because it is expensive just to change all the contaminated oils in your vehicle, let alone any actual mechanical damage from contaminants.

Please choose our Australian Designed and CNC Machined breather kit, you will be glad you did.

How it works:

There is a single central hole on the base of the housing where air can enter and escape as required. This aligns with the centre of the filter cartridge.

The filter cartridge has an integral seal around the hole on the base which fits over a spigot inside the housing – sealing at this point and only allowing air passage through the filter. Around the outside of the filter is a plenum which all 6 ports are connected to.

We recommend you have your favourite 4WD Shop install COMP breather kits for 2 reasons:

  1. The gearbox and transfer case breathers are usually best accessed on the hoist.
  2. Locating the breathers on the gearboxes can be difficult and they do not always have threaded ports, so the mechanic may need to use additional fittings or adaptive rubber hose.

The filter may be replaced by unscrewing the 4 screws holding on the cap. Under the cap is a stainless compression spring which is trapped between the cap and filter to ensure sealing pressure on the spigot & seal. The cap is sealed to the body with an o-ring. Filter Part Number: HF116 available at motorcycle shops (HONDA CRF oil filter). The O-ring is BS131 available from bearing shops.

* The COMP has 6 ports but we supply it with 2 of the ports fitted with brass plugs screwed in. more or less plugs can be fitted.

1 x Billet Alloy Housing
1 x Billet Lid, engraved.
1 x HIFLO HF-116 Filter
1 x O-Ring BS131
4 x M4x16 CSK Hex Socket Screw
1 x Spring for Filter C-566
1 x Stainless Bracket
2 x Brass 1/8 bsp PLUG Hex Socket
4 x 6mm Push Fit Fittings

6 x 6mm Push Fit Fittings
2 x 90 degree ELBOW Fittings
3 x M6 x 25 SS SHC Screws
3 x M6 SS NYLOC Nuts

20 x Cable Ties
12 metres of 6mm BLUE BRC LDPE Tube
1 x BLUE BRC Sticker
1 x Vinyl Cut Sticker
1 x BRC Stubby Cooler

Additional Information

Weight 0.8 kg
Dimensions 27 × 26 × 7 cm