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16139566 - GM Computer EEPROM- 1988-1990 Chevy GMC Trucks With 5.7L & 700R4 1500 Series Code ANLW & ASDU

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.



Stock replacement prom . for 1988-1990 Chevy & GMC trucks & fullsize vans, 1500 series.

Application List




Shipping Information

  • Item Requires Shipping
  • 0.1 lbs.
  • W3.0000” x H3.0000” x L3.0000”

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