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Bolivia, Sucre
1 Level
768 Review
37 Karma

Review on TUPARTS SG277 O2 Oxygen Sensor: Compatible with Buick Century, LeSabre, Regal, Riviera | Chevy Camaro, Impala, Lumina, Monte Carlo | Oldsmobile 88, Aurora, Cutlass Ciera | Pontiac Firebird, Grand Prix by Sean Castator

Revainrating 1 out of 5

Not rated 1 Star Best in Oxygen

I ordered these because they told me they would fit and I need both. I got them and put them on and the upstream one didn't fit. I couldn't get it to start at all. Then the fork was not the same. The one downstream came up and worked. I ordered the installation of a new upstream and it worked, after that this downstream 1 stopped working. I would not recommend the part.

Pros
  • Equipment - Oxygen Sensor Fits Downstream 2001-2004 for Pontiac Aztek, 1996-2003 Bonneville, 1996-2002 Firebird, 1996-2003 Grand Prix, 1999-2004 Montana, 1996-1999 Trans Sport; for upstream 1996-2002 for Chevy Camaro 1996-2002 for Pontiac Firebird; for Upstream&Downstream 1998-1997 for Chevy Camaro, 1998-1999 for Pontiac Firebird.
Cons
  • Almost OK