SKU: 82952423090

INNOVATE HBX-1 Heat-Sink Bung Extender Use With IM3737 Oxygen Sensor

Sale price$161.10 Regular price$179.00
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Description

INNOVATE HBX-1 Heat-Sink Bung Extender Use With IM3737 Oxygen SensorHBX 1 Heat Sink Bung Extender Use With IM3737 Oxygen Sensor Product Code: IM3729 The Bosch LSU4. 2 wide band O2 sensor (shipped as part of the LM 1 kit) is rated to operate at an exhaust gas temperature of 1300F, and a sensor housing temperature of 900F (measured at the bung) for maximum accuracy and control. When either of these operating temperature ranges is exceeded, the sensor can no longer be accurately controlled. Further, operating at or over

HBX-1 Heat-Sink Bung Extender
Use With IM3737 Oxygen Sensor
Product Code:
IM3729
The Bosch LSU4.2 wide-band O2 sensor (shipped as part of the LM-1 kit) is rated to operate at an exhaust gas temperature of 1300°F, and a sensor housing temperature of 900°F (measured at the bung) for maximum accuracy and control. When either of these operating temperature ranges is exceeded, the sensor can no longer be accurately controlled. Further, operating at or over these temperatures for any length of time can significantly reduce the lifetime of the sensor. The LM-1 is designed to display an error message under these conditions (currently 08- Sensor Timing Error) rather than provide inaccurate readings. For some turbo vehicles, rotary engines, and other setups, this error message can be encountered with annoying frequency.
Shipping Notes
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Exchange/Return Notes
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SKU: 82952423090

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myneid
Alexandria, US
★★★★★ 5
Good purchase
Style: Standard Air Filter
Fits perfectly in Toyota Rav4 2012. No damage, easy to install. Good price.
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Reviewed in the United States on September 28, 2025
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no one
Battle Creek, US
★★★★★ 4
it works
Style: Standard Air Filter
fits got it fast and was not expensive
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Reviewed in the United States on March 20, 2026
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Andrew Addington
Massapequa, US
★★★★★ 5
Better Than OEM!
Style: Standard Air Filter
This filter looks and feels the same as one you would purchase from the dealer. It fits perfectly and feels premium. I will be purchasing more for future use.
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Reviewed in the United States on March 12, 2026
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Juan Alicea
Grantham, US
★★★★★ 5
Quality item
Style: Standard Air Filter
Works per fit fit for my 2010 Prius
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Reviewed in the United States on May 28, 2026
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TMan
West Palm Beach, US
★★★★★ 5
I like it!
Style: Standard Air Filter
Awesome product, very sturdy and keeps the dirt out, would definitely recommend!
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Reviewed in the United States on October 1, 2025

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