Audi A6 transmission control module — Cruise Control, (adaptive cruise, opt 8T4), (below front seat) price snapshot
- Low
- $45
- Average
- $193
- High
- $376
Trim-specific price guide
Audi A6 Transmission Control Module — Cruise Control, (adaptive cruise, opt 8T4), (below front seat) prices
Pricing for the Cruise Control, (adaptive cruise, opt 8T4), (below front seat) variant of the Audi A6 transmission control module, aggregated from 164 salvage yard listings across 4 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 17, 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 Audi A6 transmission control module (Cruise Control, (adaptive cruise, opt 8T4), (below front seat)) costs $45 to $376, with a median asking price of $220. Based on 164 priced salvage yard listings across the US, updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$226
Grade B (good)$197
USD
Condition comparison
Price by part grade
Grade AClean / low wear$45–$376138 listings
Grade BStandard used$130–$33514 listings
Grade XUngraded$68–$16012 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $45–$376 | 138 | |
| Grade BStandard used | $130–$335 | 14 | |
| Grade XUngraded | $68–$160 | 12 |
Median by grade
Grade price comparison
Grade A$226
Grade B$197
Ungraded$115
Median asking price by seller-reported condition grade · $45–$376 overall range
Trim-specific context
How is the Cruise Control, (adaptive cruise, opt 8T4), (below front seat) priced differently?
This pricing covers the Cruise Control, (adaptive cruise, opt 8T4), (below front seat) variant of the Audi A6 transmission control module, based on 164 priced listings across 4 model years (2015, 2016, 2017, 2018). Its $220 median is 90% above the Audi A6 transmission control module overall median of $116.
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 Cruise Control, (adaptive cruise, opt 8T4), (below front seat) cost by year?
Other trims
Other Audi A6 transmission control module variants
Air Bag, (under center console)
6 yrs$219$25 – $549Air Bag, (under center console), from 05/27/14
1 yr$71$30 – $245Air Bag, (under center console), thru 05/26/14
1 yr$100$40 – $247Body Control (BCM), (central electronic control)
4 yrs$110$25 – $276Body Control (BCM), (LH dash mounted), ID 4N0907063FN
1 yr$153$99 – $248Body Control (BCM), (LH dash mounted), ID 4N0907063GN
1 yr$125$125 – $224Body Control (BCM), (LH dash mounted), ID 4N0907063KE
2 yrs$168$75 – $287Cooling Fan, (radiator shroud)
4 yrs$61$40 – $305Door, driver
3 yrs$71$35 – $455Common questions
Audi A6 transmission control module (Cruise Control, (adaptive cruise, opt 8T4), (below front seat)) FAQ
How much is a used Audi A6 transmission control module (Cruise Control, (adaptive cruise, opt 8T4), (below front seat))?
Based on 164 priced salvage-yard listings across 4 model years, a used Audi A6 transmission control module in the Cruise Control, (adaptive cruise, opt 8T4), (below front seat) variant lists between $45 and $376, with a median asking price of $220.
Which Audi A6 years use the Cruise Control, (adaptive cruise, opt 8T4), (below front seat) transmission control module?
The Cruise Control, (adaptive cruise, opt 8T4), (below front seat) variant appears in model years 2015, 2016, 2017, 2018. Prices and availability differ by year.
Is there a price difference between Cruise Control, (adaptive cruise, opt 8T4), (below front seat) condition grades?
Yes. Grade A has a median of $226, Grade B has a median of $197. Grade A parts are in excellent condition, B is good, and C is fair.