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Mishimoto Silicone Heater Core Bypass Hose
$31.95
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 3/45/8fit 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:
  • 5-layer silicone construction is heat and pressure resistant to provide a durable, long-lasting solution
  • Allows you to bypass heater core
  • Available in Black, Blue, and Red
  • Bypassing instead of blocking water pump ports allows coolant to flow to thermostat and avoids overheating
  • Fits all GM LS engines
  • Includes clamps
  • Mishimoto Lifetime Warranty
  • Perfect for LS swaps
  • Tapers from 3/45/8" for a perfect fit


Specifications:
  • Label: Red


Fitment:
  • Buick Allure 2008-2009
  • Buick LaCrosse 2008-2009
  • Cadillac CTS 2006-2015
  • Chevrolet Camaro 1998-2015
  • Chevrolet Corvette 1997-2013
  • Chevrolet Impala 2006-2009
  • Chevrolet Monte Carlo 2006-2007
  • Chevrolet SS 2014-2017
  • Chevrolet SSR 2005-2006
  • Chevrolet Trailblazer 2006-2009
  • Pontiac Firebird 1998-2002
  • Pontiac G8 2009
  • Pontiac Grand Prix 2005-2008
  • Pontiac GTO 2004-2006
  • Saab 9-7x 2008-2009

Other Part Numbers:
Mishimoto #misMMHOSE-LSHB-RD

Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle
2008-2009
Buick LaCrosse
2006-2007, 2009-2015
Cadillac CTS
1998-2002, 2010-2015
Chevrolet Camaro
1997-2013
Chevrolet Corvette
2006-2009
Chevrolet Impala
2006-2007
Chevrolet Monte Carlo
2014-2017
Chevrolet SS
2005-2006
Chevrolet SSR
2006-2007
Chevrolet TrailBlazer
2008-2009
Chevrolet Trailblazer
1998-2002
Pontiac Firebird
2009
Pontiac G8
2004-2006
Pontiac GTO
2005-2008
Pontiac Grand Prix
2008-2009
Saab 9-7x

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Who is Mishimoto?

Mishimoto is an aftermarket automotive company that was established in 2005. They are known for creating the industry’s best performing cooling system components. Today, they have become the market leader and has been chosen by various enthusiasts worldwide.

Parts for All Your Cooling Needs

Mishimoto offers a wide range of products such as couplings, radiators, fans, and other cooling system components for practically every vehicle, may it be a sport compact, truck, jeep, muscle cars, and classic vehicles. They also offer intake systems and intercoolers that help the vehicle gain more horsepower.

Built to Perform Better

The company creates products that are better than the stock components. Their parts are designed to work in higher pressure ratings and are more robust. Hence, they are the brand of choice by tuners and enthusiasts who demand a cooling system that can work for high-performance applications. Many racers choose Mishimoto as it has proven itself to produce race winners whatever racing discipline it is, may it be circuit racing, drag racing, drifting, and off road racing.

Purchase Mishimoto Products at Vivid Racing

Your vehicle cooling system plays a critical role in your vehicle. It keeps the temperature at bay and prevents severe damages caused by overheating. If you want a product that can put your trust in, then Mishimoto is the brand for you. Tested by many racers on the track and a variety of car enthusiasts on the street, you can be sure that you will never go wrong with Mishimoto.

Visit Vivid Racing and check out their list of products that would fit your specific needs.











Mishimoto Automotive ("Mishimoto") warrants its products under this lifetime limited warranty policy ("Warranty Policy"). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a "Mishimoto Product" and collectively, the "Mishimoto Products") and (ii) the original purchaser of such Mishimoto Product ("Purchaser"). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

Pursuant to the terms and conditions of this Warranty Policy, after submission of a valid claim by a Purchaser and regardless of the condition of the product for which such valid claim is submitted, if it is determined by Mishimoto that such Mishimoto Product was not manufactured to Mishimoto's advertised specifications or if such claim was submitted pursuant to Mishimoto's Accident Protection Plan, as described herein, Mishimoto will, at its discretion: (i) repair or replace Purchaser's original Mishimoto Product; (ii) replace Purchaser's original Mishimoto Product with the most current available model (if, for example, the original model of the product for which a valid claim has been submitted is not available); or (iii) provide the purchaser with a gift card redeemable at Mishimoto.com in the amount of the original purchase price of the original Mishimoto Product (if, for example, Mishimoto has discontinued support for a Purchaser's specific application).

To submit a claim for a Mishimoto Product under this Warranty Policy, you must: (i) fully and accurately fill out the online form provided below; and (ii) provide Mishimoto with a copy of an original sales receipt indicating that you are the original Purchaser of the Mishimoto Product for which the claim is being submitted (you must also provide the information described in the paragraph of this Warranty Policy titled "Mishimoto Accident Protection Plan" if you are submitting a claim for a Mishimoto Product damaged in an accident). In addition, if requested by Mishimoto, you must also send the Mishimoto Product for which a claim is being made, all transportation expenses prepaid, to Mishimoto.

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