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Wideband Air/Fuel Ratio Monitors

Is "Lean-OK-Rich" enough information for your turbocharged application? When the accuracy of your air-fuel ratio is critical, don't rely on an old-fashioned single-wire oxygen sensor. Engine tuners have found that only modern wideband sensors are sensitive enough for fine-tuning fuel injection or forced induction.

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Part No.
Description
Price
Status
Click this thumbnail image of MTX-L Wideband Air/Fuel Ratio Gauge for product details

3878-004-Length 

MTX-L Wideband Air/Fuel Ratio Gauge

$199.99 In Stock
Click this thumbnail image of LM-2 Single Channel Wideband Air/Fuel Ratio Meter Kit for product details

3878-001 

LM-2 Single Channel Wideband Air/Fuel Ratio Meter Kit

$479.99 In Stock
Click this thumbnail image of LM-2 Dual Channel Wideband Air/Fuel Ratio Meter Kit for product details

3878-002 

LM-2 Dual Channel Wideband Air/Fuel Ratio Meter Kit

$669.00 In Stock
Click this thumbnail image of Optional Tailpipe Clamp Mount for Oxygen Sensor for product details

3877-CLAMP 

Optional Tailpipe Clamp Mount for Oxygen Sensor

$79.99 In Stock
Click this thumbnail image of Stainless Steel Sensor Plug & Weld Bung for O2 Sensor for product details

3877-PLUG 

Stainless Steel Sensor Plug & Weld Bung for O2 Sensor

$9.99 Not In Stock
Click this thumbnail image of Wideband O2 Sensor Only (Bosch LSU 4.2) for Innovate for product details

3877-SENSOR 

Wideband O2 Sensor Only (Bosch LSU 4.2) for Innovate

$79.99 In Stock
Click this thumbnail image of Sensor Cable for LM-1 Air/Fuel Meter for product details

3876-Size 

Sensor Cable for LM-1 Air/Fuel Meter

$21.99 In Stock
Click this thumbnail image of LMA-2 Inductive Clamp for LM-2 Meter for product details

3878-003 

LMA-2 Inductive Clamp for LM-2 Meter

$34.99 In Stock
Click this thumbnail image of Adapter for LMA-2 Inductive Clamp to LM-2 Meter for product details

3877-ADAPTER 

Adapter for LMA-2 Inductive Clamp to LM-2 Meter

$14.99 In Stock
Click this thumbnail image of Sport Comp 2-1/16" Wide Band Air/Fuel Ratio Kit for product details

AM3378 

Sport Comp 2-1/16" Wide Band Air/Fuel Ratio Kit

$339.99 In Stock
Click this thumbnail image of Ultra Lite 2-1/16" Wide Band Air/Fuel Ratio Kit for product details

AM4378 

Ultra Lite 2-1/16" Wide Band Air/Fuel Ratio Kit

$339.99 In Stock
Click this thumbnail image of Wideband O2 Sensor Only (Bosch LSU 4.2) for Auto Meter for product details

AM2243 

Wideband O2 Sensor Only (Bosch LSU 4.2) for Auto Meter

$139.99 Not In Stock

 

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