Skip to content

Orion Motor Tech OMT 24-piece caliper set review

A 24-piece set that adds holding and pressure plates to the usual adapters — the parts that stop the tool twisting out of the caliper.

The last word The set with plates. That is the part that makes rewinding controllable.

What lands on the bench

A 24-piece caliper set with two holding plates, two pressure plates and a range of adapters.

Why plates change the job

A rewind spindle pushes against something. Without a proper plate, it pushes against whatever is convenient and twists as the piston resists. Holding and pressure plates give it a square reaction surface.

Reading adapter coverage honestly

Every set in this family claims wide compatibility and none publishes dimensions. Look at the photographs against your own piston face, or check the workshop manual for the pattern.

What still needs a scan tool

An electronic parking brake. Retract it electronically first — that instruction comes from the vehicle manufacturer, not from us.

Availability

On sale at around $25 on the American Amazon store at the time of checking.

Prices and availability are what Keepa reported on the date this page was updated; both move.

Prices quoted in this text were read on 4 September 2026. The live price is at the top of the page.

What it does, and what it misses

Strengths

  • Holding and pressure plates included, which is what keeps the assembly square under load
  • Twenty-four pieces is the largest set here
  • Wide adapter coverage stated

Compromises

  • No adapter dimension list published
  • More pieces means more to store and to lose
  • Same electronic parking brake limitation as everything mechanical

Specifications

Pieces24, stated
Plates2 holding plates and 2 pressure plates, stated
AdaptersWide range stated for most vehicles
FunctionWinding pistons back into the caliper to make room for new pads, stated
Amazon referenceB01FW3U26G
EAN6693852093128

The questions that reach us

What do the holding plates do?

They brace against the caliper body so the spindle pushes rather than twisting the whole tool. Without them a rewind tool tends to walk out of the caliper under load.

Do I need 24 pieces?

Only if the adapter for your car is among them. Piece count is a proxy for coverage rather than a feature — and no listing here publishes the actual dimensions.

Where this one falls in its range

At $25, it is the 2 cheapest of the 4 models in this category published here.

  • Cheapest of the range$20
  • Median$53
  • Dearest of the range$72

Our score

7.8/ 10

The set with plates. That is the part that makes rewinding controllable.

This one’s price among garage tools

A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.

Details checked on September 4, 2026.

Who should pick this one, among garage tools

Someone doing rear pads on more than one car, where adapter coverage matters.

What buyers actually choose

Amazon reports what buyers took in the month before this page was last checked: at least 3,000.

The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.

Sources

Specifications: the manufacturer sheet for garage tools and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

The method applied to these garage tools