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New Arrival Mishimoto LS Heater Core Bypass Hose Black

Original price was: $31.95.Current price is: $15.97.

SKU: SK1429380-US20260210-085956 Category: Tag:

Description

Manufacturer Part # : MMHOSE-LSHB-BK

Market Description

If you’re doing an LS swap, chances are you won’t be running a heater core in the platform you’re swapping. Whether you’re doing an LS swap or building your LS-powered racecar, the Mishimoto Silicone GM LS V8 Heater Core Bypass Hose is the easiest and cleanest solution for bypassing your heater core. Our bypass hose is constructed from heat and pressure resistant 5-layer silicone and tapers from 3/4″ to 5/8″ to fit the “in” and “out” ports on your water pump. Bypassing the heater core with a bypass hose is the preferred method, as opposed to blocking off the ports. This allows coolant to flow for your thermostat to function properly and avoid overheating. As with all our products, the Mishimoto Silicone GM LS V8 Heater Core Bypass Hose is backed by our signature Mishimoto Lifetime Warranty.

Features and Benefits

  • Bypassing instead of blocking water pump ports allows coolant to flow to thermostat and avoids overheating
  • Allows you to bypass heater core
  • Fits all GM LS engines

Product Description – Long

Silicone GM LS V8 Heater Core Bypass Hose, Black

Product Description – Short

  • Mishimoto LS Heater Core Bypass Hose Black
  • Silicone Hose

Product Description – Extended

Silicone GM LS V8 Heater Core Bypass Hose

AAIA Part Type Description

Radiator Coolant Hose Kit

Product Description – Invoice

Mishimoto MMHOSE-LSHB-BK

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