2018 Ram 3500 transmission control module — Door, manual folding mirrors, LH price snapshot
- Low
- $38
- Average
- $66
- High
- $159
Year & trim-specific price guide
Used 2018 Ram 3500 Transmission Control Module — Door, manual folding mirrors, LH prices
Trim-specific pricing for the Door, manual folding mirrors, LH variant of the 2018 Ram 3500 transmission control module, built from 39 real salvage yard listings with condition grade detail.
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 8, 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 2018 Ram 3500 transmission control module (Door, manual folding mirrors, LH) costs $38 to $159, with a median asking price of $55. Based on 39 priced salvage yard listings across the US, updated Oct 8, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$60
Grade B (good)$55
Grade C (fair)$57
USD
Condition comparison
Price by part grade
Grade AClean / low wear$38–$15921 listings
Grade BStandard used$42–$13112 listings
Grade CVisible wear$41–$1205 listings
Grade XUngraded$50–$501 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $38–$159 | 21 | |
| Grade BStandard used | $42–$131 | 12 | |
| Grade CVisible wear | $41–$120 | 5 | |
| Grade XUngraded | $50–$50 | 1 |
Median by grade
Grade price comparison
Grade A$60
Grade B$55
Grade C$57
Ungraded$50
Median asking price by seller-reported condition grade · $38–$159 overall range
Trim-specific context
How does the Door, manual folding mirrors, LH compare?
This pricing covers the Door, manual folding mirrors, LH variant of the 2018 Ram 3500 transmission control module, based on 39 priced listings. Its $55 median is 52% below the 2018 Ram 3500 transmission control module overall median of $114.
There are 29 other transmission control module variants available for the 2018 Ram 3500.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Door, manual folding mirrors, LH in other model years
Same year, other trims
What other 2018 Ram 3500 transmission control module variants are available?
Suspension, TPMS, opt WLY
50 listings$51$41 – $120Suspension, TPMS, opt WLZ
49 listings$125$41 – $295Transmission, (Pickup), 68RFE (Chrysler manufactured)
49 listings$119$65 – $163Temperature
48 listings$82$41 – $170Air Bag, Pickup, Crew Cab, SRW (axle)
47 listings$113$50 – $295Air Bag, Pickup, Mega Cab, SRW (axle)
47 listings$113$50 – $295Towing Control, (trailer brake control)
47 listings$120$41 – $249Air Bag, Chassis Cab, ID 68303635
46 listings$125$41 – $268Driver Assist, (park assist), rear only
46 listings$80$41 – $232Multifunction, vehicle systems interface (VISM)
46 listings$99$41 – $268Transfer Case
46 listings$60$41 – $381Body Control (BCM), (under dash, LH near parking brake)
45 listings$82$61 – $120Information-GPS-TV, (compass, roof mounted), garage door opener
45 listings$80$51 – $177Network Gateway, (under dash)
44 listings$120$41 – $348Multifunction, totally integrated power control (TIPM), (back side of fuse panel), gasoline engine
43 listings$200$65 – $500Transmission, (Pickup), AS69RC (Aisin Seiki manufactured)
43 listings$160$65 – $389Memory, (seat)
42 listings$120$50 – $317Air Bag, Pickup, Crew Cab, DRW (axle)
41 listings$153$55 – $295Air Bag, Pickup, Mega Cab, DRW (axle)
41 listings$153$55 – $295Driver Assist, (park assist), front and rear
41 listings$153$42 – $295Multifunction, totally integrated power control (TIPM), (back side of fuse panel), diesel engine (6.7L)
40 listings$165$56 – $513Air Bag, Pickup, Standard Cab (2 Dr), DRW (axle)
38 listings$125$50 – $321Information-GPS-TV, (compass, roof mounted), w/o garage door opener
37 listings$94$55 – $163Seat, (heat)
37 listings$95$41 – $235Door, manual folding mirrors, RH
30 listings$61$42 – $295Door, power folding mirrors, RH
30 listings$125$45 – $230Door, power folding mirrors, LH
26 listings$125$45 – $230Air Bag, Chassis Cab, ID 68303637
12 listings$153$75 – $288Suspension, air suspension control
4 listings$400$100 – $560Back to full guide
2018 Ram 3500 transmission control module — all trims
Common questions
2018 Ram 3500 transmission control module (Door, manual folding mirrors, LH) FAQ
How much is a used 2018 Ram 3500 transmission control module (Door, manual folding mirrors, LH)?
Based on 39 priced salvage-yard listings, a used 2018 Ram 3500 transmission control module in the Door, manual folding mirrors, LH variant lists between $38 and $159, with a median asking price of $55.
Which years use the Door, manual folding mirrors, LH transmission control module?
The Door, manual folding mirrors, LH variant appears in model years 2016, 2017, 2018. Prices and availability may differ by year.