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2009+ GM 4L60E Transmission Control Harness - 558-455 intermediate 1970-1972 Buick GS 455

SKU: 67867781127

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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

Description

1970-1972 Buick GS 455

at the Rear Wheels

1982-1985 Chevrolet C15 350 CID

Front Brake Line Kit For 94-95 Accord AWABS Stainless - HKT9401SS

Holley is pleased to introduce its latest offering - Frostbite "High Performance" Series Fan/Shroud packages for Frostbite Aluminum Radiators

2009+ GM 4L60E Transmission Control Harness - 558-455 intermediate 1970-1972 Buick GS 455Overview: Expanding on our Transmission Control options from Holley EFI. This new harness 558 455 from Holley EFI provides plug and play transmission control for the 2009+ GM 4L60 when used with a Dominator ECU. The 2009+ GM 4L60E contains an internal turbine speed sensor, which was not on the previous model year transmissions. Additionally, the valve body range selector is wired and controlled differently from the ECU. Features: Built in Relay Must

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  • Final sale items are not eligible for returns or exchanges.
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