I got another quote from another shop at $440 to replace them entirely (including parts and labor). These are reputable SoCal shops that deal heavily in Toyotas. Not sure where the major disconnect is...
Call it 3 hours of labor to replace the bushings. this seems low, but we’ll run with it and assume the truck doesn’t have kdss. shocked if any shop is actually churning this out in 2 hours, especially given the horror stories online of trying to remove the old bushings.
at $100 per hour that’s $300 for labor. That labor rate is way low. Dealer rate right now is ~$190 per hour. Indys are cheaper, but half as much? Skeptical, even more so for a shop in CA. I’d be shocked if reputable shops in CA are charging only $100 per hour for labor when reputable Indy shops in ATL are charging around $150 per hour.
that leaves $140 for the bushings.
From lexus, the oem bushings are $90 x 2 + $76 x 2 = $332 (same price on parts.toyota.com)
Even the whiteline bushing kit which seems popular is $175.
so these shops are likely using really, really cheap parts.