LS IAC 4-Wire Pigtail - Idle Air Control Valve Connector Harness - LS1 LSX Plug

LS IAC 4-Wire Pigtail - Idle Air Control Valve Connector Harness - LS1 LSX Plug

Marsoni

M251S

$22.99

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

LS IAC 4-Wire Pigtail - Idle Air Control Valve Connector Harness - LS1 LSX PlugLS Idle Air Control Valve Connector Wire Compatible with 1999 and newer GM DBC LS series engines with 4 terminal Idle Air Control Valve Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Includes: 1 four wire pigtail with 6 inches of wire lead Assembled using OEM tooling, with OEM Delphi connector and terminals, and USA made, factory color, OEM Grade TXL Wire

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I used this to change the oil on my BMW M8 with the S63 engine. It was a perfect fit. It extended far enough onto the filter housing to be quite secure with no risk of slipping off and stripping the housing. It was snug on the housing and did not bind up due to having a loose fit. The tool feels well-built and I suspect it will outlive me given my occasional personal use. It would still probably hold up well even for daily shop use as long as it was not abused (repeatedly dropped, slammed around, etc).

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Reviewed in the United States on September 8, 2025

Verified Purchase

Chad altenbach

West Palm Beach, US

★★★★★ 5

Made well and great fit

Fits perfectly and is made well

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Reviewed in the United States on May 8, 2026

Verified Purchase

Dalia Toppin