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Holley 558-455 2009+ GM 4L60E Transmission Control Harness

2 sold in last 8 days
Holley
ds_BBVL_558-455
Automatic Transmission Wiring Harness
$406.07

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Holley 558-455 2009+ GM 4L60E Transmission Control Harness

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.

Specifications:

Description_ASC Requires software version 5.0 build 100 or higher and ECU firmware 5.0 build 110 or higher
Description_DEF Automatic Transmission Wiring Harness
Description_DES 2009+ GM 4L60E Transmission Control Harness
Description_EXT Transmission Control Harness;
Description_INV GM 4L60 (2009+) TRANS HARNESS
Description_KEY V5;
Description_FAB Built in Relay - Must be wired to a switched 12v source.
Description_FAB Plug and play with 2009+ GM 4L60E Transmissions
Description_SHO A/TwireHarness
Description_MKT 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.
Harness Type Transmission
Brand Holley EFI
Emission Code 3, 5
WARNING CA Proposition 65 No
Product Type Transmission Harness
Harness Application GM
Make GM
Length 2.2000
Width 6.6000
Height 10.6000
Weight 1.6000
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