Product Description
The Goodyear 1R13-159 Rolling Lobe Air Spring is a heavy-duty replacement suspension air bag designed for commercial trucks and trailers equipped with compatible Hendrickson air ride suspension systems. Engineered to provide dependable suspension support, this air spring helps absorb road shock, reduce vibration, and maintain proper ride height under varying load conditions.
Featuring Goodyear's durable Super-Cushion construction, the 1R13-159 incorporates a textile-reinforced rubber bellows and a lightweight composite piston. Its rolling-lobe design provides controlled compression and extension, allowing the suspension to respond effectively to changing road conditions and vehicle loads while reducing stress on surrounding suspension components.
Designed for select Hendrickson INTRAAX and VANTRAAX trailer suspension systems, the Goodyear 1R13-159 features an internal bumper for additional suspension protection. It provides a reliable replacement for worn, damaged, or leaking air springs, helping restore proper suspension operation, vehicle stability, and ride comfort.
Specifications:
-
Manufacturer: Goodyear
-
Part Number: 1R13-159
-
Product Line: Super-Cushion
-
Product Type: Heavy-Duty Suspension Air Spring
-
Design: Rolling-Lobe / Reversible Sleeve
-
Compatible Manufacturer: Hendrickson
-
Suspension Type: Heavy-Duty Trailer Air Ride
-
Construction: Textile-Reinforced Rubber Bellows
-
Piston Material: Composite / Plastic
-
Maximum Extended Height: 18.00 inches
-
Minimum Compressed Height: 6.10 inches
-
Top Plate Diameter: 10.30 inches
-
Bottom Piston Diameter: 8.80 inches
-
Top Mounting: Two Mounting Points
-
Bottom Mounting: One Mounting Point
-
Top Mounting Center Spacing: 5.50 inches
-
Internal Bumper: Yes
-
Mounting Bracket: Not Included
-
Goodyear Bellows Number: 566-26-3-073
Cross-Reference Part Numbers:
-
Firestone: W01-358-8709
-
Continental/ContiTech: 64645, 10 10.5-15 P 460
-
Hendrickson: S-21800, C-21800, S-20900, C-20900
-
Automann: AB1DK25A-8709
-
Springride: SR8709
-
FleetPride: AS8709
-
TRP: AS87090
-
Triangle: AS-8460
-
Dayton Parts: 352-8709, 452-8709
-
Meritor: FS8709
Important Fitment Note: Designed for select Hendrickson trailer suspension systems, including configurations using S-21800 and C-21800 air springs. Verify the original equipment part number, mounting arrangement, piston configuration, and suspension specifications before ordering to ensure proper fitment. Cross-reference numbers do not guarantee compatibility in every application.
