Description
Retract brake caliper pistons requiring a rotational force to compress. The Magnum 1090 disc brake caliper tool set provides an assortment of adapter discs to service rear disc brake assemblies on most vehicles.
Features
- Assorted Adapters – Covers a wide variety of automotive makes and models.
- Spin-In Operation – Engages the piston face to twist and compress simultaneously.
Specifications
- Piece Count: 11
- Supplier Part Number: B1204
- KMS Product Code: MAG-1090
Common Shop Applications
- Replacing rear disc brake pads.
- Servicing brake calipers with integrated parking brake mechanisms.
Includes
- Main Thrust Bolt Assembly
- Retaining Plate
- 9 Assorted Piston Adapter Discs
- Storage Case
Recommended Shop Add-Ons
- Remove lug nuts with a 1/2 Inch Impact Wrench
- Measure pad thickness with a Brake Pad Gauge
Frequently Asked Questions
Q: Does this work on push-in style front calipers? A: While it can push, it is specifically designed for rear calipers that require twisting the piston to retract.
Q: Is a storage case included? A: Yes, the set comes in a blow-molded case to keep the adapters organized.









