Used 2023 Hyundai Sonata transmission control module – Seat, (front seat heater, under RH seat), ID 88B70L1020

Year & trim-specific price guide

Used 2023 Hyundai Sonata Transmission Control Module — Seat, (front seat heater, under RH seat), ID 88B70L1020 prices

Trim-specific pricing for the Seat, (front seat heater, under RH seat), ID 88B70L1020 variant of the 2023 Hyundai Sonata transmission control module, built from 12 real salvage yard listings with condition grade detail.

2023 Hyundai Sonata · Seat, (front seat heater, under RH seat), ID 88B70L1020

$130

median asking price

12 priced listings · $96–$335

Price summary

A used 2023 Hyundai Sonata transmission control module (Seat, (front seat heater, under RH seat), ID 88B70L1020) costs $96 to $335, with a median asking price of $130. Based on 12 priced salvage yard listings across the US, updated Sep 1, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$111
Grade B (good)$193

2023 Hyundai Sonata transmission control module — Seat, (front seat heater, under RH seat), ID 88B70L1020 price snapshot

USD
Low
$96
Average
$162
High
$335
12 priced listings used · last updated Sep 1, 2026· How we price·

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Reporting price for 2023 Hyundai Sonata Transmission Control Module (Seat, (front seat heater, under RH seat), ID 88B70L1020)

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$96–$1112 listings
Grade BStandard used$96–$33510 listings
Grade CVisible wearUpdating
Grade XUngradedUpdating

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $96–$335 overall range

Trim-specific context

How does the Seat, (front seat heater, under RH seat), ID 88B70L1020 compare?

This pricing covers the Seat, (front seat heater, under RH seat), ID 88B70L1020 variant of the 2023 Hyundai Sonata transmission control module, based on 12 priced listings. Its $130 median is 9% below the 2023 Hyundai Sonata transmission control module overall median of $143.

There are 36 other transmission control module variants available for the 2023 Hyundai Sonata.

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

Same year, other trims

What other 2023 Hyundai Sonata transmission control module variants are available?

Theft-Locking, communication (wireless, RH dash)

37 listings$51$35 – $340

Air Bag, (under console), gasoline

34 listings$136$99 – $306

Transmission, oil pump control (LH front frame rail, hybrid, hybrid)

34 listings$211$125 – $425

Power Supply, (hybrid battery mounted), battery control (low voltage)

32 listings$215$146 – $215

Power Supply, (hybrid battery mounted), battery management system

32 listings$215$146 – $215

Body Control (BCM), (center dash), US market, gasoline, keyless ignition, ID 95400L0343

32 listings$138$74 – $307

Communication, (wireless charger, under console), ID 95560L0000

31 listings$109$81 – $241

Body Control (BCM), (center dash), US market, hybrid, ID 95400L5923

31 listings$160$65 – $295

Body Control (BCM), (center dash), US market, hybrid, ID 95400L5883

30 listings$120$75 – $225

Driver Assist, surround view (RH dash), ID 99960L0110

21 listings$221$75 – $308

Lamps, (ambient interior lighting, center dash), hybrid

18 listings$100$50 – $270

Memory, (seat, under LH seat), ID 95450L1000

18 listings$71$61 – $100

Body Control (BCM), (center dash), US market, gasoline, keyless ignition, ID 95400L0393

16 listings$125$100 – $236

Communication, (wireless charger, under console), ID 95560L1100

16 listings$111$96 – $320

Steering, (LH dash mounted)

15 listings$166$37 – $315

Transmission, transmission control (RH hood), 1.6L (turbo)

13 listings$161$102 – $272

Driver Assist, Advanced Driver Assist Systems module, (LH dash)

13 listings$221$155 – $258

Theft-Locking, digital key (RH dash), hybrid

12 listings$140$56 – $270

Lamps, (ambient interior lighting, center dash), gasoline, ID 92900L1000

12 listings$125$51 – $260

Body Control (BCM), (center dash), US market, gasoline, conventional ignition

11 listings$99$60 – $272

Body Control (BCM), (center dash), US market, gasoline, keyless ignition, ID 95400L0221

11 listings$241$74 – $307

Body Control (BCM), (center dash), US market, gasoline, keyless ignition, ID 95400L0222

11 listings$241$74 – $307

Body Control (BCM), (center dash), US market, hybrid, ID 95400L5AB4

11 listings$125$75 – $270

Driver Assist, sound altering system (LH dash, hybrid), US market

11 listings$178$87 – $270

Theft-Locking, digital key (RH dash), gasoline

9 listings$165$45 – $247

Transmission, transmission control (RH hood), 2.5L

9 listings$133$85 – $315

Body Control (BCM), (center dash), US market, gasoline, keyless ignition, ID 95400L0342

9 listings$178$74 – $307

Body Control (BCM), (center dash), US market, gasoline, keyless ignition, ID 95400L0394

8 listings$206$124 – $236

Seat, (front seat heater, under RH seat), ID 88B70L1210

7 listings$172$98 – $268

Lamps, (ambient interior lighting, center dash), gasoline, ID 92900L1100

4 listings$71$66 – $71

Driver Assist, surround view (RH dash), ID 99960L5510

2 listings$100$65 – $100

Body Control (BCM), (center dash), Canada market, hybrid, ID 95400L5795

1 listings$121$121 – $121

Body Control (BCM), (center dash), Canada market, hybrid, ID 95400L5995

1 listings$116$116 – $116

Body Control (BCM), (center dash), Canada market, gasoline, ID 95400L0124

1 listings$288$288 – $288

Memory, (seat, under LH seat), ID 95450L1600

1 listings$91$91 – $91

Seat, (front seat heater, under RH seat), ID 88B70L5000

1 listings$106$106 – $106

Back to full guide

2023 Hyundai Sonata transmission control module — all trims

View 2023 guide

Common questions

2023 Hyundai Sonata transmission control module (Seat, (front seat heater, under RH seat), ID 88B70L1020) FAQ

How much is a used 2023 Hyundai Sonata transmission control module (Seat, (front seat heater, under RH seat), ID 88B70L1020)?

Based on 12 priced salvage-yard listings, a used 2023 Hyundai Sonata transmission control module in the Seat, (front seat heater, under RH seat), ID 88B70L1020 variant lists between $96 and $335, with a median asking price of $130.

Which years use the Seat, (front seat heater, under RH seat), ID 88B70L1020 transmission control module?

In our current dataset, the Seat, (front seat heater, under RH seat), ID 88B70L1020 variant appears only for the 2023 model year.