Air and Fuel› Intake Manifolds and Components

Holley

REPLACEMENT THROTTLE POSITION SENSOR FOR SNIPER AUTOLITE 1100

$30.94

SKU: H00E 543-124

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Holley EFI 543-124 is a throttle position sensor designed as a replacement for Sniper Autolite 1100 systems. Constructed from ABS composite, this bolt-on sensor features an adjustable design and a female connector. It provides a 0-5 volt sensor signal and operates within a 0-100% sensor range.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHolley
Part NumberH00E 543-124
Weight0.11 lb

Videos

Tuning Holley Sniper

Tuning Holley Sniper
Comparing the Holley Sniper EFI vs Carburetor on a Willys Jeep

Comparing the Holley Sniper EFI vs Carburetor on a Willys Jeep
Sniper EFI Initial Startup and Troubleshooting

Sniper EFI Initial Startup and Troubleshooting
Holley EFI Idles Like Crap - Troubleshooting & fix

Holley EFI Idles Like Crap - Troubleshooting & fix

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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