Lang Tools
Lang Tools 279-5420 279 Brake Caliper Press
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Highlights
- Works on twin and quad piston fixed calipers, as well as single and twin piston floating calipers
- Centrally located ratchet evenly spreads force in a parallel manner to prevent misalignment of pistons
- Ratchet technology gives a full 360 degree swing so that the spreader may be placed at any position
- Extended reversing lever allows for easy change from spreading to retracting
- Made in the USA
Why You'll Love It
- Centrally placed ratchet applies parallel pressure to prevent piston misalignment during brake jobs
- Full 360-degree swing allows convenient tool placement at virtually any working angle
- Extended reversing lever ensures quick and easy switching between spreading and retracting modes
- Works across single, twin, and quad piston setups on fixed and floating calipers
- Manufactured in the USA for dependable construction and performance
Pros
- +Full 360-degree ratchet swing
- +Even parallel pressure distribution
- +Easy spreading and retracting switch
- +Broad multi-piston caliper compatibility
- +Made in the USA
Cons
- -Listing does not state product dimensions
- -Not specified for six-piston calipers
Detailed Review
The Lang Tools 279 Brake Caliper Press is a dedicated servicing tool engineered to reset brake pistons smoothly during pad replacements. It targets home mechanics and automotive technicians who need a reliable way to compress single, twin, and quad piston fixed calipers, as well as single and twin piston floating calipers.
Its core mechanism utilizes a centrally located ratchet that evenly spreads force in a parallel manner. This parallel action is designed specifically to prevent the misalignment or binding of pistons as they are pushed back into the caliper bores. Additionally, the tool incorporates ratchet technology with a full 360-degree swing, allowing you to position the handle at whatever angle gives the best clearance around the wheel hub and brake lines.
Operation is straightforward thanks to an extended reversing lever, which lets you switch from spreading to retracting without awkward adjustments. Built in the USA, the design focuses on essential mechanical function for multi-piston brake work.
In terms of limitations, the provided product data only confirms compatibility up to quad-piston fixed calipers and twin-piston floating calipers, so it is not listed for larger setups such as six-piston systems. The listing also does not provide specific measurements, weight, or plate thickness details.
Verdict: The Lang Tools 279 is an excellent, specialized choice for anyone regularly servicing single, twin, or four-piston braking systems. Its 360-degree ratchet handle and parallel force distribution make standard brake caliper resets simple and controlled.
Who Should Buy It
A great fit if you:
- Service vehicles equipped with twin or quad piston fixed brake calipers.
- Work on single or twin piston floating brake calipers.
- Need a 360-degree rotating ratchet to work around awkward wheel well angles.
- Prefer automotive specialty tools manufactured in the USA.
Consider something else if you:
- Need a tool verified to work on six-piston or larger caliper assemblies.
- Require a tool with listed dimensions before purchasing.
FAQ
What types of brake calipers does this tool work on?
It works on single and twin piston floating calipers, as well as twin and quad piston fixed calipers.
How does it keep pistons from misaligning?
It uses a centrally located ratchet that spreads force evenly in a parallel motion to keep pistons straight.
Where is the Lang Tools 279 manufactured?
This brake caliper press is made in the USA.
Product Details
| Brand | Lang Tools |
| ASIN | B0079GQKDE |
