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GlowShift Air Intake Heater Boost Plugs are designed specifically for the 1999.5-2002 Ford Super Duty 7.3 Powerstroke and 2001-2004 6.6L GM Duramax LB7. Read your truck’s boost levels without having to make any permanent modifications to your truck. This intake air heater boost plug replaces the air intake heater and eliminates the need to drill and tap the intake manifold. The female 1/8-27 NPT thread makes it possible to install an electronic boost pressure sensor or fittings directly to the boost plug for extremely accurate readouts. The thread adapter size is Female 1/8-27 NPT to Male m22 x 1.5.
Compatibility:
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Includes an installation guide which is available online and included with your order. You can also visit our library of installation videos which include complete step-by-step tutorials and useful tips on how to install a wide range of GlowShift products.
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