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Vehicle Info NeededHOLLEYPART NUMBER: 510-558-416
MAP Sensor Adapter Harness LS1/LS2 to LS3 Style Connector
$4287
1 left in stock
Ships Tomorrow
Lowest Price GuaranteeMisc. Wiring Harnesses
MAP Sensor Adapter HarnessHolley EFI LS Main Harnesses Adapts LS1/LS2 MAP Connector to LS3 Style Genuine OEM 3-Pin Connectors Techflex Loomed Harness Plug-and-Play Pre-Terminated
This adapter harness lets a Holley EFI LS main harness wired for an LS1/LS2 MAP sensor connector run an LS3 style MAP sensor, using genuine OEM 3-pin connectors in a plug-and-play, pre-terminated loom.
Holley 558-416 Highlights:
- Works with Holley EFI LS main harnesses.
- Adapts an LS1/LS2 MAP connection to LS3 style.
- Genuine OEM 3-pin connectors.
- Techflex F6 loomed harness.
- Plug-and-play, pre-terminated.
Complete All Your Holley EFI Wiring Needs
Holley EFI wiring harnesses are compatible with Holley's Avenger, HP, Terminator, and Dominator EFI Systems. EFI harnesses for various Holley systems can consist of the main harness, transmission harness (if applicable), injector harness, ignition/coil harness, throttle body harness, and auxiliary harnesses to access features of your Holley EFI system.
Part TypeFuel Injection Wiring Harness Adapter
Product LineHolley Avenger, HP, Terminator and Dominator EFI Wiring Harnesses
BrandHOLLEY
Package Height2.3
Package Width2.4
Package Length4.7
Weight0.1 PG
Part CategoryPerformance Parts
QuantitySold individually
Part FitmentSemi Universal
Vendor Part Number558-416
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
