Used 2020 Jeep Wrangler alternator – 3.6L, 12 volt system (non-eTorque), 240 amp

Year & trim-specific price guide

Used 2020 Jeep Wrangler Alternator — 3.6L, 12 volt system (non-eTorque), 240 amp prices

Trim-specific pricing for the 3.6L, 12 volt system (non-eTorque), 240 amp variant of the 2020 Jeep Wrangler alternator, built from 45 real salvage yard listings with condition grade detail.

2020 Jeep Wrangler · 3.6L, 12 volt system (non-eTorque), 240 amp

$186

median asking price

45 priced listings · $40–$345

Price summary

A used 2020 Jeep Wrangler alternator (3.6L, 12 volt system (non-eTorque), 240 amp) costs $40 to $345, with a median asking price of $186. Based on 45 priced salvage yard listings across the US, updated Aug 3, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$193
Grade B (good)$193

2020 Jeep Wrangler alternator — 3.6L, 12 volt system (non-eTorque), 240 amp price snapshot

USD
Low
$40
Average
$174
High
$345
45 priced listings used · last updated Aug 3, 2026· How we price·

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Reporting price for 2020 Jeep Wrangler Alternator (3.6L, 12 volt system (non-eTorque), 240 amp)

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Condition comparison

Price by part grade

Grade AClean / low wear$80–$32534 listings
Grade BStandard used$100–$2178 listings
Grade CVisible wearUpdating
Grade XUngraded$40–$3453 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $40–$345 overall range

Trim-specific context

How does the 3.6L, 12 volt system (non-eTorque), 240 amp compare?

This pricing covers the 3.6L, 12 volt system (non-eTorque), 240 amp variant of the 2020 Jeep Wrangler alternator, based on 45 priced listings. Its $186 median is 7% below the 2020 Jeep Wrangler alternator overall median of $200.

There are 10 other alternator variants available for the 2020 Jeep Wrangler.

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

Same trim, other years

3.6L, 12 volt system (non-eTorque), 240 amp in other model years

All years
202333 listings$126$40 – $305202235 listings$126$40 – $305202129 listings$125$40 – $250

Same year, other trims

What other 2020 Jeep Wrangler alternator variants are available?

2.0L, 12 volt system (non-eTorque), 240 amp

49 listings$234$106 – $400

2.0L, 48 volt system (eTorque)

49 listings$606$60 – $770

2.0L, 12 volt system (non-eTorque), 220 amp

48 listings$207$75 – $325

3.6L, 12 volt system (non-eTorque), 180 amp

47 listings$106$50 – $395

2.0L, 12 volt system (non-eTorque), 180 amp

45 listings$136$50 – $305

3.6L, 12 volt system (non-eTorque), 220 amp

44 listings$195$75 – $309

3.6L, 48 volt system (eTorque)

43 listings$278$42 – $628

3.0L, 240 amp

8 listings$350$141 – $501

3.0L, 180 amp

7 listings$126$111 – $440

3.0L, 220 amp

3 listings$121$106 – $131

Back to full guide

2020 Jeep Wrangler alternator — all trims

View 2020 guide

Common questions

2020 Jeep Wrangler alternator (3.6L, 12 volt system (non-eTorque), 240 amp) FAQ

How much is a used 2020 Jeep Wrangler alternator (3.6L, 12 volt system (non-eTorque), 240 amp)?

Based on 45 priced salvage-yard listings, a used 2020 Jeep Wrangler alternator in the 3.6L, 12 volt system (non-eTorque), 240 amp variant lists between $40 and $345, with a median asking price of $186.

Which years use the 3.6L, 12 volt system (non-eTorque), 240 amp alternator?

The 3.6L, 12 volt system (non-eTorque), 240 amp variant appears in model years 2020, 2021, 2022, 2023. Prices and availability may differ by year.