Product Description
The Goodyear 1R13-235 Rolling Lobe Air Spring is designed for heavy-duty commercial trailer air suspension systems, providing dependable load support, improved ride comfort, and reduced vibration during operation. Its rolling lobe design allows the suspension to respond to changing road conditions while helping maintain proper ride height and trailer stability.
Manufactured with a reinforced rubber bellows, durable mounting components, and a heavy-duty steel piston, this air spring is engineered to withstand the demanding conditions of commercial trailer transportation. The flexible bellows helps absorb road shock and vibration while reducing stress on suspension components and helping protect the trailer and its cargo.
The Goodyear 1R13-235 is associated with compatible Hendrickson INTRAAX trailer air suspension systems, including certain AAL 30K configurations. It provides a replacement option for Hendrickson S-25872 and C-25872, ContiTech 73913, and additional commercial trailer air spring part numbers.
Specifications:
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Part Number: 1R13-235
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Brand: Goodyear
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Product Series: Super-Cushion
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Air Spring Type: Rolling Lobe
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Suspension Type: Air Ride
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Primary Application: Hendrickson INTRAAX Trailer Suspension
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Hendrickson OEM Numbers: S-25872 / C-25872
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Goodyear Bellows Number: 566-26-3-095
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Goodyear Piston Number: 566-20-7-274
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ContiTech Equivalent: 10 10.5V-24 S 1060
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ContiTech Order Number: 73913
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Piston Material: Steel
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Bellows Construction: Reinforced Rubber
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Internal Bumper: No (ContiTech equivalent specification)
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Intended Use: Heavy-Duty Commercial Trailer Air Suspension
Common Cross References:
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Hendrickson S-25872
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Hendrickson C-25872
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Goodyear 1R13-172
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ContiTech 73913
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ContiTech 10 10.5V-24 S 1060
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Automann AB1DK28V-S1060
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Triangle AS-81060
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TRP AS10603
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Phoenix 1DK28V-S1060
The Goodyear 1R13-235 air spring helps maintain consistent suspension performance while reducing road shock, vibration, and excessive wear on suspension components. Its reinforced rubber bellows and steel piston provide dependable support for heavy-duty commercial trailers operating under demanding load conditions.
Important Fitment Note: Cross-reference numbers are provided for identification purposes. Verify the original equipment part number, mounting configuration, piston design, ride height, and suspension requirements before ordering to ensure proper fitment. Similar-looking air springs may have different operating dimensions, mounting configurations, or internal construction and are not necessarily interchangeable.
