Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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For Your Every Summer RSVP, with Code: SUMMER15
Description
2009+ GM 4L60E Transmission Control Harness - 558-455Overview: 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
Overview:
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 be wired to a switched 12v source.
- Plug and play with 2009+ GM 4L60E Transmissions
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2006 - 2009 | Chevrolet | Trailblazer | 364/6 V8 | |
| 2006 - 2009 | Chevrolet | Silverado 1500 | 364/6 V8 | |
| 2006 - 2013 | Chevrolet | Silverado 1500 | 294/4.8 V8 | |
| 2006 - 2013 | Chevrolet | Silverado 1500 | 325/5.3 V8 | |
| 2006 - 2009 | GMC | Sierra 1500 | 364/6 V8 | |
| 2006 - 2013 | GMC | Sierra 1500 | 294/4.8 V8 | |
| 2006 - 2013 | GMC | Sierra 1500 | 325/5.3 V8 | |
| 2007 - 2008 | Chevrolet | Avalanche | 364/6 V8 | |
| 2007 - 2008 | Chevrolet | Avalanche | 325/5.3 V8 | |
| 2007 - 2008 | Chevrolet | Suburban 1500 | 364/6 V8 | |
| 2007 - 2008 | Chevrolet | Suburban 1500 | 325/5.3 V8 | |
| 2007 - 2008 | GMC | Yukon XL 1500 | 364/6 V8 | |
| 2007 - 2008 | GMC | Yukon XL 1500 | 325/5.3 V8 | |
| 2009 | Chevrolet | Express 3500 | 294/4.8 V8 | |
| 2009 | Chevrolet | Tahoe | 294/4.8 V8 | |
| 2009 | Chevrolet | Tahoe | 325/5.3 V8 | |
| 2009 - 2013 | Chevrolet | Silverado 1500 | 262/4.3 V6 | |
| 2009 - 2013 | Chevrolet | Silverado 1500 | 376/6.2 V8 | |
| 2009 | Chevrolet | Trailblazer | 256/4.2 L6 | |
| 2009 - 2013 | GMC | Sierra 1500 | 262/4.3 V6 | |
| 2009 - 2013 | GMC | Sierra 1500 | 376/6.2 V8 | |
| 2009 - 2012 | GMC | Canyon | 325/5.3 V8 | |
| 2009 | GMC | Envoy | 256/4.2 L6 | |
| 2009 | GMC | Envoy | 325/5.3 V8 | |
| 2009 | GMC | Yukon | 294/4.8 V8 | |
| 2009 | GMC | Yukon | 325/5.3 V8 | |
| 2009 | GMC | Savana 3500 | 364/6 V8 | |
| 2009 | GMC | Savana 3500 | 294/4.8 V8 | |
| 2009 | GMC | Savana 2500 | 364/6 V8 | |
| 2009 | GMC | Savana 2500 | 294/4.8 V8 | |
| 2009 - 2014 | GMC | Savana 1500 | 262/4.3 V6 | |
| 2009 - 2014 | GMC | Savana 1500 | 325/5.3 V8 | |
| 2008 - 2009 | Saab | 9-7x | 364/6 V8 | |
| 2009 | Saab | 9-7x | 256/4.2 L6 | |
| 2009 | Saab | 9-7x | 325/5.3 V8 | |
| 2009 - 2010 | Hummer | H3T | 325/5.3 V8 | |
| 2009 - 2012 | Chevrolet | Colorado | 325/5.3 V8 | |
| 2009 - 2014 | Chevrolet | Express 1500 | 262/4.3 V6 | |
| 2009 - 2014 | Chevrolet | Express 1500 | 325/5.3 V8 | |
| 2009 - 2010 | Hummer | H3 | 325/5.3 V8 | |
| 2009 | Chevrolet | Express 4500 | 364/6 V8 | |
| 2009 | GMC | Savana 4500 | 364/6 V8 | |
| 2007 | GMC | Sierra 1500 Classic | 364/6 V8 | |
| 2007 | GMC | Sierra 1500 Classic | 294/4.8 V8 | |
| 2007 | GMC | Sierra 1500 Classic | 325/5.3 V8 | |
| 2009 | Chevrolet | Express 2500 | 364/6 V8 | |
| 2009 | Chevrolet | Express 2500 | 294/4.8 V8 | |
| 2009 | Chevrolet | Express 3500 | 364/6 V8 |
Specs:
| Brand | Holley EFI |
|---|---|
| Emission Code | 3 |
| Harness Application | GM |
| Harness Type | Transmission |
| Product Type | Transmission Harness |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy