So I've been debating on whether to get a high milage 200 or spend more upfront and buy a low milage one for a while. I dug into engine repairs for the 5.7 and I'm pretty confident you're not gonna get an engine swap done at $10k.
- A completely new engine is $30k.
- Have a non dealer shop source and swap for you is around $15-20k.
- A junk yard Tundra/Sequoia engine is $5k. Harder and potentially more expensive to source from 200/570.
- If a shop is willing to do it, the Tundra/Sequoia can fit with some modifications.
- From salvage auctions, a running but total loss 200/570, is easily more than $10k.
The only way you can keep it at or under $10k is if you buy a junk Tundra engine and do the labor yourself. I'm not skilled enough to do swap my own engine, but if I were, like DanWiser, I'd deduct more than just the repair cost off the market price. For $25k I'd just buy one without problems. Actually I would buy a $20k rig and spend $5k to address head gasket/timing chain/cam tower/valley plate.
We're starting to see more and more examples of 200series totaled by repair due to ignoring the valley plate which leads to overheating. Your thread from last week... it's 2025, 17 YEARS since the 5.7 was introduced. And we still don't have a good way to put a new motor in the 200.
forum.ih8mud.com
200 is not like the 100. The 5.7 will get expensive very very quickly under surgery. And relative to the 100series, the 200 is more rare, and too new to have an abundance of parts just laying around.
It sucks that this happened to you, and sucks even more to have a shady dealer swapping a bad motor prior to your purchase. If your shop opens the engine and deem it repairable, do it. Because I don't think you'll get $25k for a non running rig. And sounds like you already have an emotional/financial attachment to your rig anyways. Good luck!