most people do not recommend thier el cheapo o2 sensors has any one had luck with their ICMs{singapore} or coils{American made} would an ac delco hold up alot better and what is the difference between the 2 seperate part numbers ? what is the average mile age on the stock gm module


*D1905E 66bux

*D1986A $77

at ac-direct.com

http://ac-direct1.amazonwebstore.com...keyword=D1905E

 

D1905E is what AC-Delco.com lists for a 1994. I prefer the OEM (AC-Delco) part.

Electrical parts can go at any time or last forever.