2023 Ram 3500 transmission — (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) price snapshot
- Low
- $2,268
- Average
- $4,434
- High
- $6,880
Year & trim-specific price guide
Used 2023 Ram 3500 Transmission — (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) prices
Trim-specific pricing for the (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) variant of the 2023 Ram 3500 transmission, built from 26 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 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 2023 Ram 3500 transmission ((AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side)) costs $2,268 to $6,880, with a median asking price of $4,694. Based on 26 priced salvage yard listings across the US, updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$4,469
Grade B (good)$2,408
USD
Condition comparison
Price by part grade
Grade AClean / low wear$2,448–$6,46719 listings
Grade BStandard used$2,268–$2,4183 listings
Grade XUngraded$4,895–$6,8804 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $2,448–$6,467 | 19 | |
| Grade BStandard used | $2,268–$2,418 | 3 | |
| Grade XUngraded | $4,895–$6,880 | 4 |
Median by grade
Grade price comparison
Grade A$4,469
Grade B$2,408
Ungraded$6,693
Median asking price by seller-reported condition grade · $2,268–$6,880 overall range
Trim-specific context
How does the (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) compare?
This pricing covers the (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) variant of the 2023 Ram 3500 transmission, based on 26 priced listings. Its $4,694 median is 38% above the 2023 Ram 3500 transmission overall median of $3,400.
There are 15 other transmission variants available for the 2023 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
(AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) in other model years
Same year, other trims
What other 2023 Ram 3500 transmission variants are available?
(AT), 4x4, Chassis Cab, 6 speed, 6.7L (AS69RC), w/o PTO
46 listings$4,939$2,533 – $6,303(AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), w/o PTO
45 listings$4,600$3,000 – $6,880(AT), 4x2, Chassis Cab, 8 speed
42 listings$1,670$920 – $3,000(AT), 4x2, Pickup, 8 speed
42 listings$1,670$920 – $3,000(AT), 4x4, Pickup, 6 speed, opt ETM
41 listings$2,403$1,500 – $3,600(AT), 4x2, Pickup, 6 speed, opt ETL
40 listings$3,246$1,700 – $7,566(AT), 4x4, Chassis Cab, 6 speed, 6.7L (AS69RC), PTO (left side)
31 listings$4,173$2,625 – $6,094(AT), 4x2, Chassis Cab, 6 speed, 6.4L (AS66RC), w/o PTO
30 listings$3,285$2,029 – $6,880(AT), 4x2, Chassis Cab, 6 speed, 6.7L (AS69RC), w/o PTO
30 listings$4,225$1,650 – $5,929(AT), 4x4, Pickup, 6 speed, opt ETL
29 listings$3,536$2,000 – $4,919(AT), 4x2, Chassis Cab, 6 speed, 6.7L (AS69RC), PTO (left side)
17 listings$4,550$2,850 – $5,895(AT), 4x2, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side)
16 listings$5,510$3,850 – $6,880(AT), 4x2, Pickup, 6 speed, opt ETM
13 listings$3,813$2,688 – $5,500(AT), 4x4, Chassis Cab, 8 speed
10 listings$1,012$862 – $1,400(AT), 4x4, Pickup, 8 speed
10 listings$1,012$862 – $1,400Back to full guide
2023 Ram 3500 transmission — all trims
Common questions
2023 Ram 3500 transmission ((AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side)) FAQ
How much is a used 2023 Ram 3500 transmission ((AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side))?
Based on 26 priced salvage-yard listings, a used 2023 Ram 3500 transmission in the (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) variant lists between $2,268 and $6,880, with a median asking price of $4,694.
Which years use the (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) transmission?
The (AT), 4x4, Chassis Cab, 6 speed, 6.4L (AS66RC), PTO (left side) variant appears in model years 2019, 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.