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LS Throttle Body Bypass Hose Kit with 304 Stainless Steel Fittings - Compatible with LS3/LS7 Engines, Corrosion-Proof Coolant Crossover Port Adapter (ASTM B117 Certified)

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$22.99

$ 10 .99 $10.99

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About this item

  • Corrosion Defense - 304 stainless steel passes 2000hr salt spray test (ASTM B117), 5X longer lifespan than brass fittings
  • ​Precision Engineering - CNC-machined for LS3/LS7 throttle bodies, 0.01mm tolerance leak-free guarantee
  • 90-Second Install - Snap-lock clamps eliminate tools, compatible with OEM coolant lines
  • Thermal Endurance - Silicone hoses rated for -40°F to 400°F, tested under 5000 thermal cycles
  • Decade Warranty - Full coverage on rust & mechanical defects (industry-leading 10-year policy)


Product Description

Precision Engineered Coolant Flow Solution for LS Engines​

B0F26HDWP4

OEM-Grade Thermal Stability​

Laser-calibrated port alignment maintains ±0.1mm tolerance, replicating factory coolant flow patterns for optimal engine temperature control.

Industrial-Grade Fluid Transfer Architecture​

B0F26HDWP4

High-Temp Composite Construction​

FKM/NBR hybrid tubing exceeds SAE J20 R9 standards with 35% higher burst pressure than OEM hoses.

B0F26HDWP4

Tool-Free Installation​

Patented quick-connect clamps enable 15-minute installation using 10mm wrench.

B0F26HDWP4

Vibration Dampening​

Steel-reinforced brackets reduce 80% engine vibration per SAE J1477 testing.

Advanced Fluid Dynamics Specifications​

B0F26HDWP4

Pressure Optimization​

18psi dynamic pressure rating ensures stable flow under 6,500RPM operation.

Universal LS Engine Compatibility​

B0F26HDWP4

LS1/LS2/LS3 Engines​

Validated on 1997-2020 models with cast iron/aluminum block configurations.


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