Discontinued JFEOS11
Proto® 11 Piece Oxygen Sensor Socket Set

Additional Features

  • 3/8" x 7/8" x 90mm oxygen sensor socket
  • 1/2" x 27mm x 85mm fuel injector socket
  • 3/8" x 7/8" x 80mm vacuum switch socket
  • 3/8" x 1-1/16" x 74mm oil sending unit socket
  • 3/8" x 7/8" x 50mm oxygen sensor socket
  • 3/8" x 7/8" x 30mm offset oxygen sensor wrench
  • 3/8" x 22mm special tube socket
  • 2-1/8" offset oxygen sensor wrench
  • 3/8" deep oxygen sensor socket
  • oxygen sensor thread chaser


Product Length
12-8/9 in
Product Height
3 in
Product Width
10-1/2 in
Number of Pieces
Product Weight
8.1 lbs



Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties.

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