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.

1 F 21 C-2 — Cross-Reference & Suppliers

Verified aftermarket equivalents for 1 F 21 C-2 (Phoenix), sourced from listed air spring manufacturers.

Specifications

Style: Custom

Equivalent part numbers

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

110562 3883 RL9994 204250 1SC250-29 D13S03 9012 556-03-9012 AB 415 L 9012 556-03-9012 9012 556-03-9012 V 1 F 21 C-2

Compatible products

Product	Supplier	Country
76802	Continental ContiTech (Reference Dataset)	United States	Quote
110562	Airtech Air Springs (Reference Dataset)	United States	Quote
ContiTech 883 N1	Continental / ContiTech	Germany	Quote
Prime-Ride 556-03-9012	Prime-Ride (Reference Catalog)	—	Quote
Gart ROLL AIR SPRING 289.0.495 C289/L	Gart (Reference Catalog)	—	Quote
Goodyear 9012	Goodyear Engineered Products (Reference)	—	Quote
Airtech 110562	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.