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Airspring
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1T15M-6 โ€” Cross-Reference & Suppliers

Verified aftermarket equivalents for 1T15M-6 (Firestone), sourced from listed air spring manufacturers.

Specifications

Style
Custom
Application
Trailer/Semi-trailer Air Spring

Equivalent part numbers

Cross-references reported as interchangeable โ€” confirm fit technically before ordering.

Compatible products

ProductSupplierCountry
137212Airtech Air Springs (Reference Dataset)United StatesQuote
131352Airtech Air Springs (Reference Dataset)United StatesQuote
131652Airtech Air Springs (Reference Dataset)United StatesQuote
136072Airtech Air Springs (Reference Dataset)United StatesQuote
137112Airtech Air Springs (Reference Dataset)United StatesQuote
136982Airtech Air Springs (Reference Dataset)United StatesQuote
122452Airtech Air Springs (Reference Dataset)United StatesQuote
120402Airtech Air Springs (Reference Dataset)United StatesQuote
120422Airtech Air Springs (Reference Dataset)United StatesQuote
120552Airtech Air Springs (Reference Dataset)United StatesQuote
120662Airtech Air Springs (Reference Dataset)United StatesQuote
121162Airtech Air Springs (Reference Dataset)United StatesQuote
122042Airtech Air Springs (Reference Dataset)United StatesQuote
122382Airtech Air Springs (Reference Dataset)United StatesQuote
122702Airtech Air Springs (Reference Dataset)United StatesQuote
122742Airtech Air Springs (Reference Dataset)United StatesQuote
122892Airtech Air Springs (Reference Dataset)United StatesQuote
130382Airtech Air Springs (Reference Dataset)United StatesQuote
132162Airtech Air Springs (Reference Dataset)United StatesQuote
130402Airtech Air Springs (Reference Dataset)United StatesQuote
130412Airtech Air Springs (Reference Dataset)United StatesQuote
131072Airtech Air Springs (Reference Dataset)United StatesQuote
131092Airtech Air Springs (Reference Dataset)United StatesQuote
131132Airtech Air Springs (Reference Dataset)United StatesQuote
131332Airtech Air Springs (Reference Dataset)United StatesQuote
131372Airtech Air Springs (Reference Dataset)United StatesQuote
134542Airtech Air Springs (Reference Dataset)United StatesQuote
131902Airtech Air Springs (Reference Dataset)United StatesQuote
132722Airtech Air Springs (Reference Dataset)United StatesQuote
132742Airtech Air Springs (Reference Dataset)United StatesQuote
132302Airtech Air Springs (Reference Dataset)United StatesQuote
133122Airtech Air Springs (Reference Dataset)United StatesQuote
134142Airtech Air Springs (Reference Dataset)United StatesQuote
135102Airtech Air Springs (Reference Dataset)United StatesQuote
136672Airtech Air Springs (Reference Dataset)United StatesQuote
136842Airtech Air Springs (Reference Dataset)United StatesQuote

Frequently asked questions

How accurate are aftermarket cross-references?
Cross-references on Airspring are validated against published OEM dimensions: collapsed height, max diameter, max stroke, load rating, mounting interface and operating temperature. Always verify the application before fitment.
Will aftermarket equivalents void OEM warranty?
Aftermarket air springs that match or exceed OEM specifications generally do not affect commercial vehicle warranties beyond the OEM warranty period. Check with the vehicle manufacturer for specific clauses.