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.

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.

203878 — Cross-Reference & Suppliers

Verified aftermarket equivalents for 203878 (CF GOMMA 2), sourced from listed air spring manufacturers.

Specifications

Style: Custom
Application: Trailer/Semi-trailer Air Spring

Equivalent part numbers

Cross-references reported as interchangeable — confirm fit technically before ordering.

1T 19E-2 811 MB D13B34 1T19L-11 1R14-718 1 322 720 5000745918

Compatible products

Product	Supplier	Country
130042	Airtech Air Springs (Reference Dataset)	United States	Quote
131462	Airtech Air Springs (Reference Dataset)	United States	Quote
ST 811.CS	Smart Air Springs (Public Reference Dataset)	Turkey	Quote
ST 811.CS03	Smart Air Springs (Public Reference Dataset)	Turkey	Quote
Gart 277.4.506/D277	Gart (Reference Catalog)	—	Quote
Goodyear 15635	Goodyear Engineered Products (Reference)	—	Quote
Airtech 130042	Airtech Reference Catalog	—	Quote
Airtech 131462	Airtech Reference Catalog	—	Quote

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.