Brief: Discover the high-quality Kenworth K303-15 Truck Air Spring, designed to replace Firestone W01-358-9422 and Goodyear 1R11-028. This VKNTECH 1K9422 air spring offers durability, precision, and superior performance for your truck's suspension system. Perfect for international fleets and owner-operators.
Related Product Features:
Replaces multiple OEM parts including Firestone W01-358-9422 and Goodyear 1R11-028.
Features 4.00-5.00mm thick rubber exceeding OEM requirements.
Permanently engraved part number for easy identification.
Stronger fabric-cord construction for enhanced durability.
Operates in temperatures from -40°C to +70°C.
Loading capacity ranges from 1,310 lbsf at 20 psig to 5,895 lbsf at 90 psig.
Compatible with Kenworth K303-6, K303-14, and K303-15 models.
Includes top and bottom bead plates with precise mounting dimensions.
Fragen und Antworten:
What models is this air spring compatible with?
This air spring is compatible with Kenworth K303-6, K303-14, and K303-15 models, among others listed in the cross-references.
What are the key features of this air spring?
Key features include 4.00-5.00mm thick rubber, permanently engraved part number, stronger fabric-cord, and a wide operating temperature range from -40°C to +70°C.
How can I verify if this part fits my truck?
Check the cross-reference list in the product description or contact us directly with your truck's details for confirmation.