# Spocoro 10.5mm High Performance Spark Plug Wires Set Replacement for SBC 350 HEI BBC 383 454 Electronic — resale value

Source: JunkPal price guide — https://junkpal.ai/products/spocoro-10-5mm-high-performance-spark-plug-wires-set-replacement-for-s-b09bk1r8b6

**Spocoro 10.5mm High Performance Spark Plug Wires Set Replacement for SBC 350 HEI BBC 383 454 Electronic** sells for about **$30.99** new or sealed, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/spocoro-10-5mm-high-performance-spark-plug-wires-set-replacement-for-s-b09bk1r8b6

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $30.99 |

Values are medians of real closed eBay sales, updated 2026-07-17. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DSpocoro%252010.5mm%2520Spark%2520Plug%2520Wires%2520Set%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DSpocoro%252010.5mm%2520Spark%2520Plug%2520Wires%2520Set%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | Spocoro |
| Category | Automotive |

## About

This is a Spocoro 10.5mm High Performance Spark Plug Wires Set, designed as a replacement for SBC 350 HEI, BBC 383, and 454 Electronic.

It is intended for owners and mechanics maintaining SBC 350 HEI, BBC 383, and 454 Electronic engines.

Resale value is influenced by the set's overall condition and completeness.

## FAQ

**What specific engines do these spark plug wires fit?**

These wires are a replacement for SBC 350 HEI, BBC 383, and 454 Electronic engines.

**What factors affect the resale value of this set?**

The resale value is driven by the set's condition and whether it is complete.

**Is this a brand new or used item?**

The guide tracks the market value for the item as it is listed by sellers.

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Full price guide: https://junkpal.ai/products/spocoro-10-5mm-high-performance-spark-plug-wires-set-replacement-for-s-b09bk1r8b6
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-17, based on real sold listings (junkpal.ai)"