Strut for rear window, ball and socket on both ends. Overall Length: 14.964 inch, Piston Stroke: 5.945 inch. Tractors: 5900 (10/85 & up, Cab Super Q), 5110 (10/85 & up, Cab Super Q), 5610 (10/85 & up, Cab Super Q), 6410 (Gen. I, Cab Super Q), 6610 (10/85 & up, Cab Super Q), 6710 (10/85 & up, Cab Super Q), 6810 (Gen. I, Cab Super Q), 7410 (Gen. I, Cab Super Q), 7610 (10/85 & up, Cab Super Q), 7710 (10/85 & up, Cab Super Q), 7810 (Gen. I, Cab Super Q), 7910 (10/85 & up, Cab Super Q), 8210 (10/85 & up, Cab Super Q), 8530 (Gen. I, Cab Super Q), 8630 (Gen. I, Cab Super Q), 8730 (Gen. I, Cab Super Q), 8830 (Gen. I, Cab Super Q).