SKU: 49925660546

Channel 2, O2 Sensor, Harn, and Bung Kit for Part Number 7766 - 2273

Sale price$140.37 Regular price$155.97
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Description

Channel 2, O2 Sensor, Harn, and Bung Kit for Part Number 7766 - 2273Overview: The MSD Power Grid Dual NTK Wide Band O2 Module is a dual channel air fuel ratio (AFR) system designed to interface with the Power Grid (PN 7730) to monitor and record the AFR of internal combustion engines. The Dual Wide Band O2 sensor module is capable of measuring AFR as low as = 0. 5 (7. 35: 1 Gasoline AFR equivalent). The AFR range is configurable using the MSDView software in conjunction with the Power Grid Controller (PN 7730).

Overview:

The MSD Power Grid Dual NTK Wide Band O2 Module is a dual channel air-fuel ratio (AFR) system designed to interface with the Power Grid (PN 7730) to monitor and record the AFR of internal combustion engines. The Dual Wide-Band O2 sensor module is capable of measuring AFR as low as λ = 0.5 (7.35:1 Gasoline AFR equivalent). The AFR range is configurable using the MSDView software in conjunction with the Power Grid Controller (PN 7730). Excellent range of the NTK sensor gives this unit the ability to accurately monitor AFR's even on alcohol cars. The MSD Wide-Band O2 Sensor module also provides a 0.5-4.5 VDC analog output proportional to the AFR. This analog output can be sent to a gauge or a data acquisition system. A dual-color LED provides the system status at a glance. To provide accurate backpressure compensated AFR readings on turbocharged applications, the addition of an Exhaust Pressure Module, part number 7767, is required.

Features:

    Application:

    Year Make Model Submodel Engine Size
    Universal

    Specs:

    Brand MSD
    Emission Code 5
    Product Type Accessory
    Warranty Limited 1 Year Warranty
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    SKU: 49925660546

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    Randall P
    Phoenix, US
    ★★★★★ 4
    Very well built.
    Well build. Very solid for the price. I used #1 AWG cable. I don't like the pinch bolt connection. It tries to drill through the cable, and spreads the strands. Only about 2/3rds are pinched under the knurled bolt tip. I'll keep an eye on it, and if the connection heats up, I'll pull apart, straighten the strands, and tin the ends with solder so they don't crush much. See how that works. A concave, half circle piece under the pinch bolt would be better IMO. That would keep strands together as they crushed down.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 6, 2024
    M
    Verified Purchase
    Meeikal
    Alexandria, US
    ★★★★★ 5
    Solid choice for fuse holder
    Size: 300A Fuse Holder
    It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 14, 2026
    D
    Verified Purchase
    Dana
    Lake Worth, US
    ★★★★★ 5
    Would buy again
    Size: 300A Fuse Holder
    Works as described
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 13, 2026
    W
    Verified Purchase
    Will Peppers jr
    Natrona Heights, US
    ★★★★★ 5
    I can wire my 0gage wre finally
    Size: 300A Fuse Holder
    The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 28, 2025
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    Verified Purchase
    Kraig Cash
    Draper, US
    ★★★★★ 5
    Top notch
    Size: 300A Fuse Holder
    Very good quality
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 8, 2026

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