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TPM

Double Spring for Airlines 20 inch

$19.99
✓ DOT certified ✓ Ships 24–48hr ✓ In stock
Quantity:
✓ DOT certified  ·  ✓ Free shipping over $450  ·  ✓ 30-day returns  ·  ✓ Free local pick up available
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Fleet & wholesale pricing available Order 10+ units and save 10–15%. Contact us →

Keep your tractor-trailer air and electrical lines lifted, organized, and tangle-free with this 20" Double Spring for Airlines.

Full Product Description:
The 20-inch Double Spring for Airlines is designed to support and route 3-in-1 airline and electrical line assemblies between the tractor and trailer. The dual heavy-duty steel springs hold the lines up off the deck plate, preventing dragging, chafing, and kinks during turns and tight maneuvers. A durable powder-coated black finish resists rust and weather, while the included carabiners and rubber-lined clamp make mounting quick and secure.

Features:

  • 💪 Material: Heavy-duty steel springs with powder-coated black finish
  • 📏 Length: 20 inches — dual-spring design
  • ⚙️ Function: Lifts and routes air and electrical lines, prevents dragging and tangling
  • 🔩 Includes: Two mounting carabiners and a rubber-lined clamp
  • ❄️ All-Weather: Rust- and corrosion-resistant for year-round use
  • 🚛 Applications: Semi-trucks and tractor-trailers with 3-in-1 airline assemblies
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Truck types
Class 7–8 tractor-trucks
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Trailer types
Dry van, flatbed, reefer, step-deck
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Makes
Kenworth, Peterbilt, Freightliner, Volvo, Mack, International
Standard
DOT FMCSA compliant — no modifications required

Not sure if this fits your application? Contact us — we'll confirm compatibility before you order.

Free shipping on orders over $450

Standard ground shipping included. Expedited options available at checkout.

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Ships within 24–48 hours

Orders placed before 2 PM ship same day. All items in stock and ready to go.

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30-day returns

Unused parts in original packaging can be returned within 30 days. No restocking fee.

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Fleet bulk orders

Need 10+ units? Contact us for dedicated fleet pricing and freight shipping quotes.

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