Once you have done it replace it with this brand new allen sludge trap plug

and makes sure you don't break a ring and drop it down into your crankcase

or TüV) in Germany is an independent laboratory that tests the fatigue strength

then hold it steady while you tighten the locknut down in one easy motion

great for your chopper

Oil Pump unit Triumph Motorcycles 1963-1980 - Made in the UK OEM #70-9421 Color_Clear Once you have done itThese are stock replacement two valve oil pumps for unit 500, 650 and 750cc Triumph motorcycles, 1963 & up. T120 and T140 Bonneville, TR6 and TR7 Tiger, et cetera. Replaces stock part 70 9421. Why trust your entire motor to a cheap, poorly made oil pump? These are made in the UK and are top quality. You can't get much more important than your oil pump, about 20 seconds after your pump fails at highway speeds you are going to throw a rod, and then you