Engine Kits

16 Piece Serpentine Belt Tool
Performance Tool

16 Piece Serpentine Belt Tool



Part #: W89716
List Price: $114.95
Our Price: $35.49
You Save: $79.46

Availability: In Stock



Performance Tool's 16 piece Serpentine Belt Tool set W89716, releases tension on Serpentine Belts with spring loaded idler pulleys

This tool is used to easily remove and install your new serpentine belt on engines using a spring loaded idler pulley or tensioner, this is the highest quality, most complete kit we have fund for the money

Performance Tool's 16 piece Serpentine Belt Tool set (W89716) fits pulleys requiring 13, 14, 15, 16 and 18 mm hex and both 3/8" And 1/2" square drive sizes and the two extensions can be bolted on for hard to reach areas 

Performance Tool's unique design serpentine belt tool set works with both 10mm and 13mm pulley bolts

W89716 Kit contents

  • 13mm Crowfoot Wrench
  • 14mm Crowfoot Wrench
  • 15mm Crowfoot Wrench
  • 13mm Hex Socket
  • 14mm Hex Socket
  • 15mm Hex Socket
  • 16mm Hex Socket
  • 18mm Hex Socket
  • 584mm long extension arm with 13mm x 12 point & 16mm x 6 point
  • 254mm long extension arm with 15mm x 12 point & 16mm x 6 point
  • 152mm long extension arm with 15mm x 12 point & 16mm x 6 point
  • 152mm long extension arm with 5/8" diameter Special Arm/ GM tool
  • 3/8" Adapter
  • 1/2" Adapter
  • 3/8" 16 UNC Screw
  • Convenient storage case


Click on the above image for a larger view

This small list is what we have used the Performance Tool's 16 piece Serpentine Belt tool kit #W89716 on, but this set is in no way limited to this list, if your tensioner/pulley has any of the above sizes the Serpentine Belt tool kit will wok.

  • 9" Bar with 1/2" square drive fits Chrysler 2.5L, 3.0L and Ford 4.6L engines 
  • 23" Bar with 3/8" square drive fits Ford 1.9L, 2.3L and GM 3.1L engines 
  • 15mm 3/8" drive socket fits Chrysler 3.0L, 3.3L, 3.8L and Ford 3.0L, 3.8L and GM 2.2L, 2.8L, 3.8L and 5.7L engines
  • 16mm 3/8" drive sockets fits Ford 3.8L, & 4.0L engines
  • 18mm 3/8" drive sockets fits GM 3.8L 3800 engines
  • 13mm 3/8" drive crowfoot fits GM Quad 4 engines
  • 14mm 3/8" drive crowfoot fits Saturn engines
  • 15mm 3/8" drive crowfoot fits Ford Windstar 3.8L engines
  • Performance Tool's 16 piece Serpentine Belt tool Set also includes a GM fan clutch wrench attachment -Designed to loosen and tighten the fan Clutch on 1996 and later GM trucks and vans