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Holley Sniper 2 EFI Main Wiring Harnesses
Wiring Harness, Sniper 2 EFI Main Battery Harness, Without PDM, Each
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Estimated Ship Date: Monday 10/19/2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
558-191
Part Type:
Product Line:
Summit Racing Part Number:
SNE-558-191
UPC:
090127820391
Fuel Injection Style:
Throttle body
Metering Style:
Speed density
Quantity:
Sold individually.
Notes:
Main battery harness is not compatible with the PDM.
Holley Sniper 2 EFI Main Wiring Harnesses
Holley Sniper 2 EFI main wiring harnesses include the switched 12 V power wire, main battery power and ground, fuel pump relay, coil - input wire, and HyperSpark distributor connector. This harness is braided split-wire loom to keep the wires protected and your engine bay clean!
Holley Sniper 2 EFI main wiring harnesses feature:
* One 5 ft. 12 gauge main battery power wire
* One 5 ft. 12 gauge main battery ground wire
* One 30 amp fuse with cover with mounting tab for a secure installation
* One 40 amp 5-pole relay with mounting tab for a secure installation
* One 20 ft. 12 gauge fuel pump 12 V power wire
* One 3 ft. 20 gauge coil input wire
* One 5 ft. 20 gauge switch 12 V ignition wire
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Some parts are not legal for use in California or other states with similar laws / regulations
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