Wire Extension 48" Gen 4 Flex Fuel Sensor

Marsoni

M251S

$43.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Wire Extension 48" Gen 4 Flex Fuel SensorLS Gen 4 and LT Gen 5 Flex Fuel Sensor 48" Wire Extension Harness Fits LS Gen 4 Series Engines L77 6. 0L Fits LT Gen 5 Series Engines L83 L86 LT1 LT4 5. 3L 6. 2L Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Every assembly is individually hand tested to ensure it exceeds OEM standards Used to extend harness connector when relocating send or to non factory location Compatible with: LS LT Gen IV and Gen V Engines

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I bought this to hold my canning rings and it worked great. The smaller arm holds my wide mouth rings and the larger one holds the regular ones. When I’m canning, I’m able to move the whole thing into the kitchen due to its light weight and use what I need. Once I’m done with the rings, back they go.

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Reviewed in the United States on May 11, 2026