Scott
Junior Member
- Joined
- Jul 31, 2012
- Posts
- 19
- Reaction score
- 0
- Location
- Fresno
- First Name
- Scott
- Truck Year
- 1986
- Truck Model
- K1500
- Engine Size
- 350
whats the difference in a air temp sensor (BWD/NIEHOFF Part # EC421) 7.00 dollars and a Thermal Air Temperature Control Valve (ACDELCO Part # 213116 ) 58.00 dollars These are on rock auto.com for a 86 chevy but a huge price difference in same catagory. Are they the same part?