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42 Karma

Review on ๐Ÿ”ง ACDelco 38103 Professional Auto Tensioner by Sean Zamora

Revainrating 1 out of 5

not for c3500 5.7L 1997

not for c3500 1997 with 5.7L engine. it looks like it will fit and the screw provided fits and looks very very similar to the part being replaced. However, the rear is missing a pin that attaches the tensioner to the block to keep it from rotating. Maybe it's for another year.

Pros
  • Several competitors
Cons
  • Displacement