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Auto-Fit™ Hose Ends
Earl's Auto-Fit Hose Ends

Earl's Auto-Fit™ design provides the reliability and appearance of Swivel-Seal but are easier to assemble and less expensive.

With the conventional single nipple hose end design, the nipple actually threads into the hose and is retained by the socket. The thread forms a part of the seal - and a possible spiral leak path.Cut view

The Auto-Fit™ nipple is barbed rather than threaded. In assembly the nipple is pushed into rather than threaded into the hose. The hose is compressed between the nipple and the socket, sealing at the barbs. Hose retention is positive (the same as Swivel-Seal) and there is no spiral path for possible leaks.

Auto-Fit™ hose ends are available in aluminum and stainless steel. The lightweight aluminum hose ends are suitable for most applications. The stainless units offer maximum corrosion and temperature resistance and are recommended for marine or chemical use and for exotic fuels.

Aluminum Hose Ends - Blue with Red Socket
Stainless Hose Ends - All Stainless

Remember: High Pressure Capabilities = Greater Reliability!

When you need to reuse a hose end and the sockets are damaged or worn, you can now order replacement sockets!

AlertAuto-FitTM hose ends are designed to be used with Perform-O-FlexTM & Auto-FlexTM hose. They are not recommended for use with any other manufacturers' hose. Before purchasing a single-nipple hose end that merely "looks good," check the pressure ratings of Auto-Fit hose ends when used with Perform-O-Flex and Auto-Flex hose.

Part Number

Description Racer Price

40-300104ERL

 EARLS -4 ST. AUTO-FIT

$10.79

40-490104ERL

 EARLS -4 ST. S.S. AUTO-FIT

$25.94

40-300106ERL

 EARLS -6 ST. AUTO-FIT

$9.94

40-490106ERL

 EARLS -6 ST. S.S. AUTO-FIT

$30.27

40-300108ERL

 EARLS -8 ST. AUTO-FIT

$13.64

40-490108ERL

 EARLS -8 ST. S.S. AUTO-FIT

$34.59

40-304604ERL

 EARLS -4 45 DEGREE AUTO-FIT

$24.60

40-494604ERL

 EARLS -4 45 DEGREE S.S. AUTO-FIT

$43.23

40-304606ERL

 EARLS -6 45 DEGREE AUTO-FIT

$25.69

40-494606ERL

 EARLS -6 45 DEGREE S.S. AUTO-FIT

$60.54

40-304608ERL

 EARLS -8 45 DEGREE AUTO-FIT

$30.37

40-494608ERL

 EARLS -8 45 DEGREE S.S. AUTO-FIT

$84.31

40-309104ERL

 EARLS -4 90 DEGREE AUTO-FIT

$24.60

40-499104ERL

 EARLS -4 90 DEGREE S.S. AUTO-FIT

$43.23

40-309106ERL

 EARLS -6 90 DEGREE AUTO-FIT

$25.69

40-499106ERL

 EARLS -6 90 DEGREE S.S. AUTO-FIT

$60.54

40-309108ERL

 EARLS -8 90 DEGREE AUTO-FIT

$30.37

40-499108ERL

 EARLS -8 90 DEGREE S.S. AUTO-FIT

$84.31

40-312004ERL

 EARLS -4 120 DEGREE AUTO-FIT

$31.40

40-492004ERL

 EARLS -4 120 DEGREE S.S. AUTO-FIT

$47.56

40-312006ERL

 EARLS -6 120 DEGREE AUTO-FIT

$31.40

40-492006ERL

 EARLS -6 120 DEGREE S.S. AUTO-FIT

$60.54

40-312008ERL

 EARLS -8 120 DEGREE AUTO-FIT

$37.86

40-492008ERL

 EARLS -8 120 DEGREE S.S. AUTO-FIT

$99.44

40-315004ERL

 EARLS -4 150 DEGREE AUTO-FIT

$31.40

40-495004ERL

 EARLS -4 150 DEGREE S.S. AUTO-FIT

$47.56

40-315006ERL

 EARLS -6 150 DEGREE AUTO-FIT

$31.40

40-495006ERL

 EARLS -6 150 DEGREE S.S. AUTO-FIT

$60.54

40-315008ERL

 EARLS -8 150 DEGREE AUTO-FIT

$37.86

40-495008ERL

 EARLS -8 150 DEGREE S.S. AUTO-FIT

$99.44

40-318004ERL

 EARLS -4 180 DEGREE AUTO-FIT

$31.40

40-498004ERL

 EARLS -4 150 DEGREE S.S. AUTO-FIT

$47.56

40-318006ERL

 EARLS -6 180 DEGREE AUTO-FIT

$31.40

40-498006ERL

 EARLS -6 180 DEGREE S.S. AUTO-FIT

$60.54

40-318008ERL

 EARLS -8 180 DEGREE AUTO-FIT

$37.86

40-498008ERL

 EARLS -8 180 DEGREE S.S. AUTO-FIT

$99.44

Note: Because we deal predominately with motorcycles, we usually only stock -3, -4, and -6 sizes. We can special order anything Earl's offers.