Brake Chambers

UltraLife Plus Premium Spring Brakes Taken to a New Level

All the features of industry tested UltraLife™ plus these enhancements:

  • Proprietary TSE Sealed When It Counts™ utilizes air pressure in chamber to push the diaphragm against the housing drain holes to create a secure seal against moisture and contaminates while driving. When parked, drain holes open up to allow draining and ventilation (see Proprietary TSE Seal Diagram below).
  • New urethane powder coating applied over our proven 8-step e-coat base provides industry leading long-term resistance to humidity and corrosion.
  • New spring design providing required output force while lowering spring stress for longer life.
  • Dust cap has pressure relief feature to prevent back pressure or vacuum in spring compartment.
  • Complete unit is one pound lighter than UltraLife™ providing superior strength and durability.
  • Up to 10-year parts and corrosion resistance warranty (Vocational/Severe Duty: 5 year) Contact TSE for warranty details.
UltraLife Plus

The UltraLife Plus Characteristics

  • New Urethane Coating
    New urethane powder coating applied over our proven 8-step e-coat base provides industry leading long-term resistance to humidity and corrosion

  • Proprietary TSE Seal
    Proprietary TSE Sealed When It Counts™ utilizes air pressure in chamber to push the diaphragm against the housing drain holes to create a secure seal against moisture and contaminates while driving. When parked, drain holes open up to allow draining and ventilation.

  • Patented bushing
    Patented bushing, prepacked with low temperature synthetic grease, provides a seal that reduces center section leaks and brake drag

  • Dust cap pressure relief valve
    Dust cap has pressure relief feature to prevent back pressure or vacuum in spring compartment

  • New Urethane Spring Coating
    New urethane powder coating applied over our proven 8-step e-coat base for the ultimate spring corrosion protection.

  • TSE High Vibration mounting base
    TSE designed High Vibration "HV" mounting base reduces vibration for longer life

  • Optional fixed position clevis
    Optional fixed-position clevis with stainless steel pins maximizes corrosion protection and helps reduce seized pins and bent push rods

Options Table

View Options Table
Option Number CategoryDescriptionB DimensionCaged
3030TN2ULP-80049Direct Fit Units (Clamped + Threaded Rod)T-3030 2.5" stroke + clevis5.75"Y
3030TN2ULP-HNTRX-CDirect Fit Units (Clamped + Threaded Rod)T-3030 2.5" stroke + long rod + clevis9.75"N
3030TN3ULP-80053Direct Fit Units (Clamped + Threaded Rod)T-3030 3.0" stroke + clevis5.75"Y
3030TN3ULP-HNTRX-CDirect Fit Units (Clamped + Threaded Rod)T-3030 3.0" stroke + long rod + clevis9.75"N
3030TLW2ULP-80045Direct Fit Units (Tamper Proof + Welded Clevis)T-3030 2.5" stroke + welded clevis6.80"Y
3030TLW3ULP-80036Direct Fit Units (Tamper Proof + Welded Clevis)T-3030 3" stroke + welded clevis6.80"Y
3030TN2ULP-CGeneric Will-Fit UnitsT-3030 2.5" stroke7.85"N
3030TN2ULP-CGeneric Will-Fit UnitsT-3030 2.5" stroke + clevis7.85"N
3030TN3ULP-CGeneric Will-Fit UnitsT-3030 3.0" stroke + clevis7.35"N
3036TL3ULP-80101Generic Will-Fit UnitsT-3036 3.0"€ stroke1.50"N
3036TN2ULP-CGeneric Will-Fit UnitsT-3036 2.5” stroke + clevis7.8"N
3036TN3ULP-CGeneric Will-Fit UnitsT-3036 3.0"€ stroke + clevis7.3"N
3636TN3ULP-CGeneric Will-Fit UnitsT-3636 3.0"€ stroke + clevis7.25"N
3030TLW3ULP-80036IntermodalT-3030 3.0" stroke + welded clevis6.80"Y
3030TN2ULP-CIntermodalT-3030 2.5" stroke + clevis7.85"N
3030TN3ULP-CIntermodalT-3030 3.0" stroke + clevis7.35"N
20SCLW2ULPService Chambers with Welded ClevisT-20 2.5" stroke + welded clevis2.25"N
24SCLW3ULPService Chambers with Welded ClevisT-24 3.0" stroke + welded clevis2.25"N
3030TL2ULP-80026Tandem with Clevis for Truck & Trailer ApplicationT-3030 2.5" stroke + clevis5.75"Y
3030TL3ULP-80011Tandem with Clevis for Truck & Trailer ApplicationT-3030 3.0" stroke + clevis5.75"Y
3030TNW3ULP-80060Tandem with Welded Clevis for Truck & Trailer ApplicationT-3030 3.0" stroke + welded clevis2.25"Y
Quick Reference Guide

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