These are the "jobber" prices for Moog parts as of March 2000. I wouldn't be surprised if there is a price increase now in effect.
For items that are available as standard & "T" versions, only the "T" part is listed. Only the HD bushings are listed, also.
Note that Moog "M2 Technology" and "T" components have the same improvements. Some TRW parts, such as center links and tie rods, have common part numbers with Moog, though they are not necessarily the SAME parts, construction-wise.
There are "rumors" that Moog will eventually go away--both Moog and TRW are owned by Federal Mogul, so you never know what may happen in the future. I find it hard to believe that Moog would drop out, considering the name recognition and presence on the front fender of every Winston Cup car, with lots of TV exposure.
All prices below are each.
P/N Description Price
K6187T Idler arm HD Problem Solver $23.45
K5208 Upper ball joint $15.93
K6145T Lower ball joint, 9/16" $19.06
(stock Impala)
K6141T Lower ball joint, 5/8" $23.60
(HD upgrade)
K6210 Upper control arm offset $36.38
shaft kit (1/side)
Includes K6198 "stock" bushing (use K6409 instead)
K6409 Upper control arm bushing HD $28.94
(kit, 4 pcs) (1/car)
K6419 Lower control arm bushing HD $37.49
(kit, 4 pcs) (1/car)
DS899 Center link, standard $63.42 Caprice/ImpalaSS(no strng stabilizer)
DS1405 Center link, Buick with strng $83.45 stabilizer (for TSB upgrade)
ES2019RLT Tie rod, Inner HD $19.80
ES2020RLT Tie rod, Outer HD $18.34
ES2004S Adjuster sleeve, tie rod $ 8.29
I hope this is helpful!