Oil analyzer tool and part kit, 1/pk. Includes 400 mesh stainless steel filters, 2/pk; 2 feet of 3/32 inch x 5/32 inch PTFE tubing; 2 feet of FPM pump tubing; 4 feet of Tygon fuel tubing; wash bottle; 1 gallon capacity plastic bottle, 3/pk; 2 x 3/8 inch id FPM O-rings; wrenches for filter holder; and probe fittings.