Buick Regal transmission control module — Transmission Control, (LH engine compartment) price snapshot
- Low
- $46
- Average
- $96
- High
- $232
Trim-specific price guide
Buick Regal Transmission Control Module — Transmission Control, (LH engine compartment) prices
Pricing for the Transmission Control, (LH engine compartment) variant of the Buick Regal transmission control module, aggregated from 70 salvage yard listings across 2 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 16, 2026AS
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.
Price summary
A used Buick Regal transmission control module (Transmission Control, (LH engine compartment)) costs $46 to $232, with a median asking price of $75. Based on 70 priced salvage yard listings across the US, updated Oct 16, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$75
Grade B (good)$75
USD
Condition comparison
Price by part grade
Grade AClean / low wear$46–$23240 listings
Grade BStandard used$46–$23227 listings
Grade XUngraded$75–$1003 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $46–$232 | 40 | |
| Grade BStandard used | $46–$232 | 27 | |
| Grade XUngraded | $75–$100 | 3 |
Median by grade
Grade price comparison
Grade A$75
Grade B$75
Ungraded$75
Median asking price by seller-reported condition grade · $46–$232 overall range
Trim-specific context
How is the Transmission Control, (LH engine compartment) priced differently?
This pricing covers the Transmission Control, (LH engine compartment) variant of the Buick Regal transmission control module, based on 70 priced listings across 2 model years (2019, 2020). Its $75 median is 25% below the Buick Regal transmission control module overall median of $100.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a Transmission Control, (LH engine compartment) cost by year?
Other trims
Other Buick Regal transmission control module variants
Air Bag, (below center console), automatic braking (opt UGN)
3 yrs$51$40 – $299Air Bag, (below center console), opt AW7
3 yrs$100$40 – $268Air Bag, (below center console), opt AY0
2 yrs$110$24 – $405Air Bag, (below center console), opt AY0, ID 13593288
1 yr$99$66 – $190Air Bag, (below center console), opt AY0, ID 13596601
1 yr$180$65 – $254Air Bag, (below center console), w/o automatic braking
3 yrs$100$41 – $201Body Control (BCM), (LH dash)
5 yrs$56$41 – $232Communication, (OnStar, opt UE1)
2 yrs$232$66 – $232Communication, (OnStar, opt UE1), ID 84082610
1 yr$172$50 – $201Common questions
Buick Regal transmission control module (Transmission Control, (LH engine compartment)) FAQ
How much is a used Buick Regal transmission control module (Transmission Control, (LH engine compartment))?
Based on 70 priced salvage-yard listings across 2 model years, a used Buick Regal transmission control module in the Transmission Control, (LH engine compartment) variant lists between $46 and $232, with a median asking price of $75.
Which Buick Regal years use the Transmission Control, (LH engine compartment) transmission control module?
The Transmission Control, (LH engine compartment) variant appears in model years 2019, 2020. Prices and availability differ by year.
Is there a price difference between Transmission Control, (LH engine compartment) condition grades?
Yes. Grade A has a median of $75, Grade B has a median of $75. Grade A parts are in excellent condition, B is good, and C is fair.