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Holley EGT Probes 554-177 Data Acquisition Components, EFI, Probe, 90 Degree, Open End Tip, 27.5 in Harness, 1/4 in. Probe, Stainless Wire Cover, Each

SKU: HLY554-177

Data Acquisition Components

Holley EGT Probes 554-177 Data Acquisition Components, EFI, Probe, 90 Degree, Open End Tip, 27.5 in Harness, 1/4 in. Probe, Stainless Wire Cover, Each

SKU: HLY554-177

Data Acquisition Components
A$289.03
IN STOCK! Est Ship 3-7 Days days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Holley offers quality service parts for use with the Holley 8-channel EGT monitoring kits, including EGT (Exhaust Gas Temperature) probes. These thermocouple sensors provide the perfect solution for viewing and logging various temperatures, including exhaust gas and cylinder heads, to keep you in-the-know of what exactly is going on in your engine.

Features and specs include:

* Stainless steel over-braid cable with lead and pre-terminated connector
* 1/4 in. EGT probes (pyrometer type)
* 90-degree, open-end tip
* Available with different length harnesses

Part Type

Data Acquisition Components

Data: v4.2 - Upd: 2026-10-23 20:08:31

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
554-177
Product Attributes - Part Type
Data Acquisition Components
Product Attributes - Product Line
Holley EGT Probes
Product Attributes - UPC
090127058794
Product Attributes - Data Acquisition Component Type
EGT probe
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Features 90-degree open-end tip with 27.5 in. harness.

Reference Information

Brand Name/s Holley
StreetFX SKU hly554-177
SFX Item ID 4783412
Supplier Item Code 4783412
Manufacturer SKU 554-177
Manufacturer UPC 90127058794
Alternative References HOL554-177

Compatibility

Application Data
  • Data Acquisition Component UseStreet performance

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