XDR4400 
Diodes: 70 A Avalanche 
Crimp & Weld Hi-Temp Lead Frame
 Improved Lead-Frame Conductors 
 Improved B+ Post Integrity 
 For Delphi AD237, AD244 Series 
FOR USE ON: Chevrolet, GMC 
Original & X-References.. 
TRANSPO 
DR4400 
MOBILETRON 
RD-26 
WAI 
31-134