JAZ Mini Breather

JAZ's 1 pint mini breathers allow for mounting a breather in tight locations. This is possible with it's 2-3/8" diameter and use of 3/8 inlets. The breather is a polyethylene shell with mold-in 1/4" -20 mounting inserts, and features a lever handle petcock for easy draining.

Part Number
Description
JAZ-60537501 1 Pint Mini Breather w/ 3/8" Fittings, Black
   
   
   
   
   
   
   
   
   
   
   
     

     

K&N Tower Breather

High Performance Racing Style - Designed for big bore and full race VW and other like-size engines needing maximum crankcase breathing filtration. Tower design saves blow-by oil while relieving crankcase pressure. High capacity filter element stops dirt from reaching oil supply when decelerating. When installing, bottom fitting should connect to engine's lowest pressure point (such as a rocker cover). Top side fitting should connect to engine's highest pressure point (such as the crankcase).

The cast aluminum tower version has a universal mount, internal oil baffles and three 3/8" NPT 
outlets for braided hose fittings.

Part Number
Description
KNN-621400 K&N Cast Aluminum Tower Breather
     

           

K&N Steel Base Vent Breathers

Steel base crankcase vent filters have vent tubes added to their base. Filters consist of a one piece design with a rubber or chrome top. Filters with mounting studs can be mounted remotely, but require vent hoses and clamps. Filters mounted direct can be pressed into rubber grommets in valve covers. All baseplates are chrome plated. Tubes are zinc.

Part Number
Inlet Dia.
Outside Dia.
Height
Top
KNN-621090
3/8"
2"
1-1/2"
Chrome w/ Stud
KNN-621300
1/2"
2"
1-1/2"
Chrome w/ Stud
KNN-621110
5/8"
2"
1-1/2"
Chrome w/ Stud
KNN-621120
3/4"
2"
1-1/2"
Chrome w/ Stud
KNN-621130
1"
2"
1-1/2"
Chrome w/ Stud
KNN-621000
3/8"
2"
1-1/2"
Rubber
KNN-621010
1/2"
2"
1-1/2"
Rubber
KNN-621020
5/8"
2"
1-1/2"
Rubber
KNN-621030
3/4"
2"
1-1/2"
Rubber
KNN-621040
1"
2"
1-1/2"
Rubber
KNN-621050
1/2"
3"
2"
Rubber
KNN-621060
5/8"
3"
2"
Rubber
KNN-621070
3/4"
3"
2"
Rubber
KNN-621080
1"
3"
2"
Rubber
 

         

K&N Steel Base Vent Breathers w/ Shield

Zinc plated steel base plate with attached vent tube. Designed to push in to existing rubber breather grommets. All filters are 3" O.D. with deflector shields and 2 1/2" tall.

Part Number
Inlet Dia.
Outside Dia.
Height
KNN-621520
1"
3"
2-1/2"
       
       
       
       
       
       
         

           

K&N Rubber Base Vent Breathers

Filters are designed to clamp directly to metal or plastic tubing. Ideal for engines, transmissions, oil and gas tanks on racing vehicles.

Part Number
Inlet Dia.
Outside Dia.
Height
Top
KNN-622470
8mm
1-3/8"
1-1/8"
Chrome
KNN-622480
14mm
1-3/8"
1-1/8"
Chrome
KNN-621320
3/8"
2"
1-1/2"
Chrome
KNN-621330
1/2"
2"
1-1/2"
Chrome
KNN-621340
5/8"
2"
1-1/2"
Chrome
KNN-621360
3/4"
2"
1-1/2"
Chrome
KNN-621370
1"
2"
1-1/2"
Chrome
KNN-621380
1-1/4"
3"
2-1/2"
Rubber
KNN-621410
1"
3"
2-1/4"
Rubber
KNN-621430
1-3/8"
3"
2-1/2"
Rubber
KNN-621440
1-3/8"
3"
2-1/2"
Chrome
KNN-621450
1-1/2"
3"
2-1/2"
Rubber
KNN-621460
1-1/2"
3"
2-1/2"
Chrome
KNN-621480
1-3/4"
3"
2-1/2"
Chrome
           

         

K&N Rubber Base Vent Breathers w/ Shield

Universal “Clamp-On” for valve covers with existing vent tubes. All filters are 3" O.D. with deflector shields and 2 1/2" tall.

Part Number
Inlet Dia.
Outside Dia.
Height
KNN-621511
1"
3"
2-1/2"
KNN-621512
1-1/4"
3"
2-1/2"
KNN-621513
1-3/8"
3"
2-1/2"
KNN-621514
1-1/2"
3"
2-1/2"
KNN-621515
1-3/4"
3"
2-1/2"
       
       
       
       
         

     

Peterson Large Spun Breather Can

Peterson remote breather cans with internal baffeling are excellent when breathing your dry sump tank to atmosphere or running a vacuum system.

Peterson Spun Aluminum Complete with 2 ea. -12 AN female ports and -6 AN drain plug. Use oil tank fittings for hose attatchment.

Part Number
Description
PET-080400 Large Spun Breather Can
   
   
   
   
   
     

     

Peterson Small Spun Breather Can

Peterson remote breather cans with internal baffeling are excellent when breathing your dry sump tank to atmosphere or running a vacuum system.

Peterson Spun Aluminum Complete with 1 ea. -12 AN male fitting for oil tank breather and 1 each -8 AN male fitting to breath rear end. Complete with quick drain valve and mounting clamp. Internally baffled.

Part Number
Description
PET-080410 Small Spun Breather Can
   
   
   
   
   
     

     

Peterson Direct Screw In Breather

Features an -12 AN port thread to screw directly into the breather bung on Peterson dry sump tanks. Internally baffled to help prevent blow-by. Can be used on engine valve covers as a fill plug/breather, when a -12 AN port is welded in an aluminum cover. Includes filter.

Part Number
Description
PET-080415 Direct Screw In Breather
   
   
   
   
   
   
   
     

     

Bolt-On Billet Breather Can

This polished billet breather can can mount a K&N style breather and can utilize three breather lines. It features an internal baffle to prevent oil blow by and a tabbed mount for easy mounting. Breather filter and fittings shown are not included.

Part Number
Description
BIL-LF1039 Billet Breather Can, No Filter or Fittings
   
   
   
   
   
   
   
   
     

     

Jamar Billet Breather

Jamar's billet breather features two 3/8" NPT inlets and one 1/8" drain outlet.

Part Number
Description
JAM-JBB Jamar Billet Breather w/ Filters
   
   
   
   
   
   
     

     
Billet Breather
 
Part Number
Description
BIL-LF1035
Billet Breather - 1.5" Mount