Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Exterior Components› Body Panels and Components
Holley
THROTTLE POSITION SENSOR
SKU: H00E 543-112
Moderate — 2–4 hours
Overview
This sensor is a replacement or service part for various Holley billet throttle bodies and is described as NHRA Pro Stock style. It is black in color and mounts via a flange.
Show original supplier description
Part #: 543-112
This is a service TPS sensor for several of our billet throttle bodies.
Features:
- Non-contact magnetic TPS sensor
- Connector and Pins Included
Pro-Stock Style TPS Sensor
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Holley |
| Part Number | H00E 543-112 |
| Weight | 0.15 lb |
Videos
Holley EFI - Throttle Position Sensor Auto Set
Holley TPS Kit Episode 444 Autorestomod
Holley TPS Kit for Model 4150 and HEI Distributor Upgrade
How To Holley 534-202 Throttle Position Sensor Kit for Electric Choke Carburetors Installing
Holley Sniper TPS Failure & Fix
How to Set Your IAC & TPS for a Perfect Idle | Holley Sniper EFI, Terminator X, & Holley EFI
Every Holley Sniper NEEDS these two FREE Fixes! High idle and TPS not resetting FIXED!
Holley Sniper How To Set The IAC (Idle Air Control) in 5 minutes or less
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Returns & Fitment
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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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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