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March Performance BTH-211-08 LS Engine Water Neck Thermostat Housing Straight Billet Black

(Chevrolet Silverado 1500 2003-13, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 1999-2002, 2006-09, 2011-13, Camaro 1997-2002, 2014-15 + 69 more models)

Manufacturer

Picture for manufacturer March Performance

Part Number

BTH-211-08
6 reviews
Sale Price

$69.78

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The March Performance BTH-211-08 is a precision-machined billet aluminum water neck and thermostat housing designed specifically for GM LS engines. This one-piece design features a straight outlet configuration for clean, direct routing of your upper radiator hose.

Key Features:

  • CNC-machined from high-quality billet aluminum for superior strength and heat dissipation
  • One-piece construction eliminates potential leak points and simplifies installation
  • Straight outlet design provides optimal hose routing for many LS swap applications
  • Black anodized finish resists corrosion and provides a professional appearance
  • Direct bolt-on replacement for factory LS thermostat housing
  • Accommodates standard thermostats for proper engine temperature control

This water neck is an ideal upgrade for LS engine swaps where clearance and hose routing require a straight outlet configuration. The billet construction offers improved durability over stock plastic housings while the anodized finish complements custom engine bay builds.

Products specifications

Fits

Chevrolet Silverado 1500 2003-13, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 1999-2002, 2006-09, 2011-13, Camaro 1997-2002, 2014-15, Corvette 1997-2013, Silverado 2500 HD 2001-19, Tahoe 1999-2000, 2008-13, C1500 1999 + 65 more models

Mounting Hardware Included

Yes

Finish

Anodize

Quantity

Sold individually

Material

Aluminum

Heater Bypass Provision

No

Swivel

No

Thermostat Included

No

Color

Black

Sealing Style

Gasket

I'm a 60 year old man refitting a 50 year old sailboat. I'm sure our paths will cross again.

All good!

Easy and fast

Super fast shipping

easy site to use.

everything is as expected. Cant wait to get my wires.

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