Instruction Sheets for Part Number HLY-554-117
Holley Crankshaft Trigger Sensors
Crankshaft Position Sensors, Holley EFI, Replacement, Hall Effect, Crank Trigger Sensor, with Pigtail Connection, Unterminated, Each
See More Specifications
|
Check the Fit
Estimated Ship Date: Oct 19, 2026 Would you rather pick it up?
Overview
Holley Crankshaft Trigger Sensors
The undisputed leader in fuel systems for over 100 years, including Holley crankshaft trigger sensors and pigtails. Their Performance products have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. They're clearly experts in the field of engine parts,
These sensors are fitted to detect the degree of crank rotation, so the engine can inject fuel and spark the coils at just the right time. Holley sensors are designed to trigger from a ferrous metal (magnetic steel) target, such as their own 60-2 crank wheels, and they can also be used as cam sensor triggers or for other applications.
Applications
Questions & Answers
Ask a Question
What type of question would you like to submit?
(order, shipping, returns, protection plans, etc.). Customer Service Question
a question about this Product. Product Related Question
Reviews Write a Review
Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster