Air Spring Bag for Holland | Replacement Firestone 9121, Holland 905-57-019 | 2 Pack
Air Spring Bag for Holland | Replacement Firestone 9121, Holland 905-57-019 | 2 Pack is backordered and will ship as soon as it is back in stock.
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Air Spring Bag for Holland | Replacement Firestone 9121, Holland 90...
Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/
Description
Description
Built for heavy-duty suspension performance, this TORQUE air spring is engineered to exceed OEM standards with superior strength, reliability, and long service life.
🛠️ QUALITY
🔹 Permanently engraved part number on the rubber for quick identification
🔹 Extra-thick 4.5–5.00 mm rubber exceeding OEM requirements
🔹 25% stronger 4140-grade steel studs for enhanced durability
🔹 Reinforced composite pistons for added strength
🔹 Industry-leading leak test ratio after final assembly
📐 SPECS
📏 Extended Height: 21.70"
📉 Compressed Height: 7.20"
📦 Top Plate Width: 11.31"
⚙️ Piston Width: 10.25"
⚖️ Weight: 21.50 lbs
🔁 REPLACEMENT FOR
🔄 Firestone W01-358-9121
🔄 Goodyear 1R13-039, 1R13-043, 1R13-049
🔄 Holland (Neway) 905-57-019, 905-57-052, 905-57-078
🔄 Contitech 11 10 5-17 A 317
🔄 Reyco 12882-02
🔄 Ridewell 1003589121C
🔄 Triangle AS-8317
🔄 Watson & Chalin AS-0013
🔄 Automann AB1D28G-9121
🔄 AS9121 / HDV9121 / HD9121
🔄 Sampa SP559121-KP
🛡️ WARRANTY
⭐ 3-Year Unlimited Mileage Warranty – industry-leading coverage
⭐ Warranty registration available via the Torque Parts website
🚚 FITMENT NOTICE (IMPORTANT)
⚠️ Do NOT purchase by make & model alone
📞 Contact your dealer to confirm the correct part number
📊 Match all dimensions using the diagram before ordering
❗ Buying by vehicle model is one of the most common mistakes
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