Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Holley

Holley Wiring Harness Connectors 570-219 Weatherproof Connectors, EFI, LS1 Knock Sensor Connector, Main Harness, Metripack, 2-pin Female, Black Plastic, with Pins, Seals, TPA, Each

SKU: HLY570-219

Wiring Connectors and Pigtails
Holley Wiring Harness Connectors 570-219 Weatherproof Connectors, EFI, LS1 Knock Sensor Connector, Main Harness, Metripack, 2-pin Female, Black Plastic, with Pins, Seals, TPA, Each

Holley

Holley Wiring Harness Connectors 570-219 Weatherproof Connectors, EFI, LS1 Knock Sensor Connector, Main Harness, Metripack, 2-pin Female, Black Plastic, with Pins, Seals, TPA, Each

SKU: HLY570-219

Wiring Connectors and Pigtails
A$92.71
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Holley wiring harness connectors provide one-stop shopping for your wiring needs. Along with their extensive line of wiring components, Holley offers a tremendous assortment of genuine OEM connectors to hook up your wiring project properly, securely, and completely. They're available individually and in packs of 10—with most including pins, seals, and TPA. Finish wiring your Holley-powered machine with their quality wiring harness connectors.

Part Type

Wiring Connectors and Pigtails

Data: v4.2 - Upd: 2026-10-13 18:47:15

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
570-219
Product Attributes - Part Type
Wiring Connectors and Pigtails
Product Attributes - Product Line
Holley Wiring Harness Connectors
Product Attributes - UPC
090127009215
Product Attributes - Connector Style
Connector and pins
Product Attributes - General Connector Family
Delphi/GM
Product Attributes - Connector Model
Metri-pack
Product Attributes - Weather-Resistant
Yes
Product Attributes - Pins Per Connector
2
Product Attributes - Connection Style
Male
Product Attributes - Connector Color
Black
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Holley
StreetFX SKU hly570-219
SFX Item ID 4783539
Supplier Item Code 4783539
Manufacturer SKU 570-219
Manufacturer UPC 90127009215
Alternative References HOL570-219, LS1, 2-pin

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    General Connector UsageKnock sensor

Loading compatibility information...

Keep shopping

More from Holley