Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]

Thermo King Fuel Cap 115946 (non-vented)

$25.19
$25.19 $34.99
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Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
  • Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
  • Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
  • Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
  • Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
  • Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
  • Thermo King Fuel Cap 115946 (non-vented) - Industrial - Freeman Liquidators - [product_description]
Thermo King Fuel Cap 115946 (non-vented)

Thermo King Fuel Cap 115946 (non-vented)

$25.19
$25.19 $34.99
Prevent fuel contamination and secure your transport refrigeration units with this premium, heavy-duty Thermo King Non-Vented Brass Fuel Tank Cap (Part #11-5946). Built from rugged, corrosion-resistant industrial brass, this genuine replacement cap is engineered specifically for heavy-duty over-the-road transport diesel tanks. Its non-vented design provides an airtight seal, preventing fuel spillage, vapors, and external environmental contaminants from entering the fuel system, ensuring your reefer unit continues running without interruption. [1, 2, 3, 4, 5]
🌟 Key Features
  • 🪵 Heavy-Duty Brass Construction
    Machined from high-grade solid brass to survive harsh weather conditions, impact, and frequent refueling.     [1, 2, 3]
  • 🔒 Tightly Sealed Non-Vented Design
    Provides an airtight closing mechanism specifically meant for fuel tanks that utilize an external or independent venting system.     [1, 2, 3]
  • 🛡️ Leak & Spill Prevention
    Features a high-durability internal sealing gasket designed to eliminate diesel sloshing or leaking during rough road transit.
  • 🛠️ Direct OEM Fitment
    Manufactured to the exact mechanical tolerances required for a hassle-free swap with old, worn-out, or missing tank caps.     [1, 2]
🧩 Compatibility & Cross-References
⚙️ Unit & Tank Compatibility
Equipment / Tank Type Model Series / Capacity System Application
Thermo King Truck / Trailer SB / SL / SLX / T-Series Fuel Tanks Diesel Fuel System
Steel Fuel Tank 26 Gallons / 100 Liters / 18" (TK 12-0450) Heavy-Duty Storage
Steel Fuel Tank 50 Gallons / 190 Liters / 18" (TK 12-0451) Heavy-Duty Storage
Aluminum Fuel Tank 26 Gallons / 100 Liters / 18" (TK 12-0979) Premium Fuel Storage
🔄 Part Number Cross-Reference Table
Brand / Manufacturer Part Number Fitment Type
Thermo King (OEM) 11-5946 Direct OEM Match
Thermo King (OEM alternate) 115946 Direct OEM Match
Thermo Engine Supply 10-11-5946 Exact Aftermarket Replacement
Myriad Parts MRD-11-5946 / MPN0172 Exact Aftermarket Replacement
Thermo King (Old / Replaced) 11-921 Legacy Alternate Number
Thermo King (Old / Replaced) 11-5756 Legacy Alternate Number
Thermo King (Old / Replaced) 11-5342 Legacy Alternate Number
📋 Technical Specifications
  • 🏷️ Brand: Thermo King OEM
  • 🔢 Part Number: 11-5946 / 115946
  • 🏗️ Material: Industrial Brass
  • 💨 Ventilation Type: Non-Vented
  • ⚖️ Weight: ~0.6 lbs to 0.7 lbs
  • 📐 Dimensions: ~3" x 2" x 3" [1, 2, 3, 4, 5, 6]

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