Quick facts
- Brand: DNA MOTORING
- Price: USD 29.99
- Rating: 4.20 (125 reviews)
The DNA MOTORING TOOLS-00538 9-piece serpentine belt tool set is made for removing and installing serpentine belts on vehicles that use spring-loaded idler pulleys and spring-loaded automatic belt tensioners. With two bar lengths and a mix of included heads, it’s a practical choice for reaching tensioners in tighter engine bays without piecing together a setup from separate tools.
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This set includes a 9″ bar with a 1/2″ square drive and a 23″ bar with a 3/8″ square drive, plus sockets and crowfoot heads to cover a range of common applications. It also comes in an injection-molded storage case with position markings to help keep parts sorted and easy to find.
- For removing and installing belts on serpentine systems using spring-loaded idler pulleys
- Includes a 9″ bar (1/2″ square drive) and a 23″ bar (3/8″ square drive) for different reach and access needs
- Compatible fitments listed for select Chrysler, Ford, and GM engines (see details below)
- Designed for vehicles with spring-loaded automatic belt tensioners only
- Injection-molded case with dimension/position markings for organized storage
Fitment notes (as provided): 9″ bar with 1/2″ square drive is listed as compatible with Chrysler 2.5, 3.0L and Ford 4.6L engines. 23″ bar with 3/8″ square drive is listed as compatible with Ford 1.9, 2.3L and GM 3.1L engines. Always verify the drive size and access points on your specific vehicle before ordering.











