Trailer Air Spring Bag | Replacement Hendrickson S-4771 C-4771 | 2 Pack

Name: Trailer Air Spring Bag | Replacement Hendrickson S-4771 C-4771 | 2 Pack
Brand: Torque
SKU: 2 x TR8050
Price: 195.64 USD
Availability: InStock

$195.64 $251.99

Shipping calculated at checkout.

Pickup available at Texas Warehouse

Usually ready in 24 hours

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

Built to deliver maximum strength, reliability, and long service life, this TORQUE rolling lobe air spring is engineered to exceed OEM standards and perform under the toughest heavy-duty suspension demands 🚛🔧

🧱 QUALITY
🆔 Part number permanently engraved on the rubber for quick identification
🛡️ 4.5–5.00 mm thick rubber that exceeds OEM specifications
🔩 25% stronger 4140-grade steel studs for added durability
🧩 Reinforced composite pistons for long-lasting performance
💧 Highest leak-test ratio after final assembly to ensure reliability

📐 SPECS
📏 Extended Height: 19.25"
📉 Compressed Height: 5.80"
📐 Top Plate Width: 11.31"
⚙️ Piston Width: 11.62"
⚖️ Weight: 25.00 lbs

🔁 REPLACEMENT FOR
Hendrickson: S-4771, C-4771
Hendrickson Canada: B-12514-013
Firestone: W01-358-8050, W01-358-8058
Goodyear: 1R14-039, 1R14-055, 1R14-083
ContiTech: 1110 5C-16
Triangle: AS-8320
Tuthill-Reyco: 23631-01
Watson & Chalin: AS-0039
Automann: 566.ER8050
TORQUE / Aftermarket: AS8050, HDV8050, HD8050
Sampa: SP558050-K

🛡️ WARRANTY
🏆 3-Year Unlimited Mileage Warranty – industry-leading coverage for rolling lobe / reversible sleeve air springs
📝 Please register your air spring on the Torque Parts website after purchase

⚠️ FITMENT NOTICE
📞 Always verify fitment by OEM part number with your dealer
📊 Compare all dimensions and specs with the diagram image before ordering
❗ Do NOT buy by make or model – this is one of the most common fitment mistakes