Looking for advice on replacing a cut oe radio harness.

[Dewerks]

I'm attempting to replace an oe radio harness (truck side) that's been cut. I'm looking for a stereo wiring diagram to wire this onto the harness:

https://www.amazon.com/gp/aw/d/B00LPUFGL2?psc=1&ref=ppx_pop_mob_b_asin_title

I also have this for an aftermarket radio:

https://www.amazon.com/gp/aw/d/B08F7C8LZL?psc=1&ref=ppx_pop_mob_b_asin_title

Any help is appreciated. Thanks.