Year & trim-specific price guide

Used 2021 Tesla Model Y Engine Computer — Non-Interchange search using only Tesla Model Y prices

Trim-specific pricing for the Non-Interchange search using only Tesla Model Y variant of the 2021 Tesla Model Y engine computer, built from 31 real salvage yard listings with condition grade detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

Saurabh Kumar

Co-Founder & CTO, Part Price Guide

Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.

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ASReviewed byAmbika Sharma · Co-Founder & COO

Ambika Sharma

Co-Founder & COO, Part Price Guide

12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.

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Last updatedOct 4, 2026

2021 Tesla Model Y · Non-Interchange search using only Tesla Model Y

$300

median asking price

31 priced listings · $175–$510

Price summary

A used 2021 Tesla Model Y engine computer (Non-Interchange search using only Tesla Model Y) costs $175 to $510, with a median asking price of $300. Based on 31 priced salvage yard listings across the US, updated Oct 4, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$300

Grade B (good)$300

2021 Tesla Model Y engine computer — Non-Interchange search using only Tesla Model Y price snapshot

USD

Low: $175
Average: $310
High: $510

31 priced listings used · last updated Oct 4, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$187–$51012 listings

Grade BStandard used$175–$46717 listings

Grade XUngraded$300–$3002 listings

Grade	Price range	Listings
Grade AClean / low wear	$187–$510	12
Grade BStandard used	$175–$467	17
Grade XUngraded	$300–$300	2

Median by grade

Grade price comparison

Grade A$300

Grade B$300

Ungraded$300

Median asking price by seller-reported condition grade · $175–$510 overall range

Trim-specific context

How does the Non-Interchange search using only Tesla Model Y compare?

This pricing covers the Non-Interchange search using only Tesla Model Y variant of the 2021 Tesla Model Y engine computer, based on 31 priced listings. Its $300 median is 0% above the 2021 Tesla Model Y engine computer overall median of $300.

There is 1 other engine computer variant available for the 2021 Tesla Model Y.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

Non-Interchange search using only Tesla Model Y in other model years

All years

20253 listings$250$175 – $550 20248 listings$343$150 – $500 202315 listings$300$150 – $540 202222 listings$270$130 – $550 202026 listings$272$150 – $453

Same year, other trims

What other 2021 Tesla Model Y engine computer variants are available?

Non-Interchange search using Tesla Model Y and similar models

31 listings$300$175 – $510

Back to full guide

2021 Tesla Model Y engine computer — all trims

View 2021 guide

Common questions

2021 Tesla Model Y engine computer (Non-Interchange search using only Tesla Model Y) FAQ

How much is a used 2021 Tesla Model Y engine computer (Non-Interchange search using only Tesla Model Y)?

Based on 31 priced salvage-yard listings, a used 2021 Tesla Model Y engine computer in the Non-Interchange search using only Tesla Model Y variant lists between $175 and $510, with a median asking price of $300.

Which years use the Non-Interchange search using only Tesla Model Y engine computer?

The Non-Interchange search using only Tesla Model Y variant appears in model years 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.