Shop Oil Tank Oil Tank Drain Valves and Plugs
Stahlbus Oil Drain Valves

Stahlbus Oil Drain Valves

Select variant:
50-076
fits OEM horseshoe oil tanks 1938→, 45" →1973, FLT 1980-early 1981, XLCH →1973, XLCR 1977, Sportster 1979-1981; thread: 5/8”-18; NOTE: On 1958-1964 swingarm frames space under the oil tank is limited. Pls check before trying to mount the valve.
50-074
fits FL(H) →1984, FX 1971-1986, FL(H)T, FLHS late 1981-1991, FXR 1982-1985, FXST 1984-1985, Sportster 1982-1985; thread: 1/2”-20
Price and stock:
Item №
50-076
Price incl. VAT
40.98 €
Available
29
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 6.54 € German VAT.
kit
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  • Drain valve by stahlbus
  • fits OEM horseshoe oil tanks 1938→, 45" →1973, FLT 1980-early 1981, XLCH →1973, XLCR 1977, Sportster 1979-1981
  • steel / aluminum
  • thread: 5/8”-18
  • with valve, a copper seal, 40 cm hose, a protective cover, detailed instructions
  • Germany
  • NOTE: On 1958-1964 swingarm frames space under the oil tank is limited. Pls check before trying to mount the valve.
  • gross weight: 140 g

Who hasn't wished for two more hands to change the oil! First there's already hardly any space on the bike, next the hot oil shoots out of the oil tank or the gearbox housing (Dynas!, Tourers!) so fast that you can't rightly a container fast enough, and to complete the mess the drain plug or the sealing ring drop into the black hot oil.

A stahlbus oil drain valve makes changing the oil much easier: the drain plug and sealing ring are replaced with the valve just once. For all further oil changes, simply unscrew the protective cap and push the drain fitting into the bayonet connection. The oil - no matter how hot - then flows out spillfree in a decent manner through the transparent hose into a container - gladly a PanAm oil change canister. Then pull off the drain plug, screw on the protective cap by hand - done. (do not forget to fill up the oiltank again.)

And because the valve itself is never again removed, you save on sealing rings and do not put any strain on the oil tank plug thread again.

Do not overtighten. Max. torque for valve body = 25 N*m (18.5 ft*lbs)

See also:

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PanAm Oil Slide

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Oil change without a mess! This rubberized aluminum alloy sheet allows you to form an individual funnel or trough to direct your waste oil from the hard-to-reach oil tank drain hole or oil filter plate to any suitable container. Of course, you can also use it to fill fresh oil into your tank. Tapered at one end so it can be shaped to reach tight spots. You can reshape and use it a thousand times and on different bikes. With suspension eye so you can hang it up for drip-off. Easy to clean.
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Pre-TwinCam engines have a spring loaded ball check valve to prevent the engine oil from seeping down to the crankcase. These check valves don’t last forever. If you try to start your engine after a lengthy period of inactivity (e.g. winter), the oil in the crank case gets forcefully ejected via the breather. Creating an ungodly mess on your garage floor....
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PanAm Oil SAE 50

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Have any questions?

Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com