FixVault

Engine Identification

Engine number is stamped on block and is located near the summer setting on air cleaner.

ENGINE IDENTIFICATION

Application (1)Engine Code
Federal
  Man. Trans. BI20-P06
Auto. Trans. BI20-P03
Calif.
  Man. Trans. BI20-P04
Auto. Trans. BI20-P05
(1) Engine code number is followed by 6 digit serial number.