Brake Chambers

UltraLife The Ultimate in Spring Brake Performance and Corrosion Resistance

For the ultimate in performance and durability, you can count on UltraLife. As TSE's premium quality spring brake, UltraLife is designed to deliver the industry's longest service life and best corrosion protection. UltraLife features a unique and patented design that helps reduce premature spring failure. In addition, UltraLife is an OEM premium direct fit simplifying your aftermarket installation and reducing part numbers. UltraLife is the ideal solution to fulfill the TSE spring brake mission: Keep Chambers On, Keep Air In, Keep Rust Off, and Keep Costs Down.

See our UltraLife Plus product section


The UltraLife Caracteristics

  • Innovative Design
    UltraLife features a 100% steel inverted spring bottom housing that reduces both spring coil-to-coil contact and spring coil-to-spring housing contact. The all-steel design provides a durable, air-tight center section that virtually eliminates leaks and structural failures, while the recessed pressure plate allows for a shorter and more compact chamber to help prevent power spring drift.

  • Tough Main Spring
    TSE's unique "No Touch" power spring design helps minimize the effects of inclusions and seams that can cause premature failure, and features a UL base coating and 5 stage coating system. Tested to double SAE standards, UltraLife's main spring actually exceeds SAE dry cycle testing requirements in a slurry environment.

  • Premium Quality
    TSE is an ISO 9001 certified company and complies with QS9000 and TS 16949. As an OEM premium direct fit and aftermarket replacement, UltraLife is the premium brake for your heavy-duty trucking application.

  • Long & Standard Stroke
    UltraLife comes in size 3030, with a 2.5" or 3" stroke with long rod for Intraax applications, cut rod or welded clevis options, and with or without the clevis.

  • Superior Corrosion Resistance
    With TSE's exclusive in-house process, all parts of the UltraLife spring brake receive an 8-stage pre-treatment, e-coated housings and an extra layer of epoxy powder coating protection.

  • Seven Year Warranty
    TSE offers its fleet partners an industry best 7-year warranty. UltraLife comes with a 6-year warranty standard, and 3 years for severe service applications.

  • Complete In-House Testing
    UltraLife brakes undergo rigorous in-house testing in TSE's comprehensive testing lab. Tests include variable pressure cycle testing, vibration testing, hot cell cycle testing, salt spray testing, cold cell leak/operational testing and slurry testing.

  • UltraLife Intermodal
    TSE offers an intermodal version of the UltraLife brake, designed specifically for salt-water ports or other corrosive applications. UltraLife Intermodal brakes receive additional protective coatings to provide superior resistance to rusting and corrosion.


7 years
fleet partners
6 years
3 years
Severe Service
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1 256 736-6288