Air Conditioning Parts and Supplies
Serial Number 611796 and Below
Serial Number 611797 and Above
For Complete Assembly Order Part Number 600-3045
Fits All One and Two Wire Applications
Can Use Alternative Denso - 503-1463
With Manifold
OE Serpentine, Non-Serviceable Design
Harsh Environment
Serial Number 595746 and Above
With Heater Only
Harsh Environment, Serial Number 611796 and Below
Harsh Environment, Serial Number 611797 and Above