Ok, help I'm lost.....

From what I'm looking at the control arm and the tension arm look the same????? On REAL OEM they don't list the control arm or show it from what I can see. They do show the tension arms though....
05 LEFT TENSION STRUT WITH RUBBER MOUNTING 1 31126769717 $159.59
06 RIGHT TENSION STRUT WITH RUBBER MOUNTING 1 31126769718 $159.59


I'm losing it. Help.....

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2001 4.4i Alpine White-Bone Stock
2001 Discovery II SE7 Black (A money pit)
1996 FJZ-80 Black (with some goodies)
1969 Firebird (work in progress)