u can bye this temp sensor from Orelly's part # 12551708
i have the sensor already i just had to order a replacement pigtail from ebay. should be here today. gotta figure out what pins it connects to the pcm.
96 2 Door Tahoe 4wd / 5.3 Swap / CAI / Tune / Pacesetter LTs / Magnaflow / LED Dash / Novak A/C Bracket /