Collection: Used Infiniti Transmissions For Sale

Browse Infiniti Transmissions by Year

Year-specific pages coming online weekly — text us your VIN and we will match you to the right Infiniti transmission from our verified inventory today.

Infiniti Transmissions We Cover

Real transmissions from our warehouse, VIN-matched and ready to ship. Our Infiniti inventory spans every major transmission family Infiniti has produced for the U.S. market — from the Jatco family shared with Nissan to the Mercedes-sourced 7G-DCT on the Q30 and QX30 and the ZF 8HP on the modern Q50/Q60.

ZF 8HP 8-Speed Automatic

Q50, Q60, Q70, QX platforms. Same ZF 8HP family as BMW/Audi/Chrysler — but calibration and valve body are Infiniti-specific. Not cross-interchangeable.

RE7R01A 7-Speed Automatic (RWD/AWD)

G35/G37, Q50, Q60, M-series, FX/QX70. RWD and AWD variants use different tail housings and calibrations — confirm drivetrain.

Jatco JR710E 7-Speed Hybrid

M35h hybrid only. Integrates with hybrid drive electronics and clutch pack — will not run a non-hybrid vehicle. Year-locked.

Jatco JR913E 9-Speed Automatic

QX50, QX55 (2019+). Unique to the VC-Turbo platform — not the same JR9-series unit as the Nissan Titan/Frontier.

RE5R05A 5-Speed Automatic (RWD)

Older QX56, QX80, and other truck-based RWD applications. Bulletproof but supply thinning — 4WD variant pairs with the QX transfer case.

RE4F04B 4-Speed Automatic

1990s and early-2000s I30, G20 FWD sedans. Legacy unit — supply is finite, priced for restoration builds.

Jatco JF015E / JF016E / JF017E CVT

QX50, QX55, QX60. JF subtype must match engine displacement — JF015E, JF016E, and JF017E are NOT freely cross-installable.

Mercedes 7G-DCT 7-Speed Dual-Clutch

Q30, QX30 (2017–2019). Mercedes MFA platform — sourcing requires matching BOTH the transmission and its mechatronic unit.

Nissan 6-Speed Manual

G35, G37 manual coupes. Nissan-sourced 6MT paired to VQ35/VQ37 — limited supply, collector market.

QX AWD Transfer Case

QX56, QX80, QX60 AWD/4WD. Pairs with the matching transmission output shaft and front prop interface. Source as a matched set with the transmission.

Legacy Infiniti Automatic

1990s J30 and original Q45. Period-correct units for restoration projects — available on request, limited supply.

More Infiniti Transmissions

Plus specialty transaxles, VR30DDTT-paired variants, and Nissan-shared donor units for cross-fit builds — text us your VIN.

Trustpilot

Why Buy a Used Infiniti Transmission from Auto Power Source

Infiniti's transmission catalog is a study in shared engineering — the Jatco family (RE5R05A, RE7R01A, JR913E, JF-series CVT, plus the JR710E hybrid) is shared with Nissan, the ZF 8HP is shared with BMW/Audi/Chrysler, and the 7G-DCT on the Q30 and QX30 comes straight from the Mercedes MFA platform. Every one of those is calibrated specifically for Infiniti applications, meaning a ZF 8HP from a Jeep or an F30 3-Series will NOT drop into a Q50, and the Mercedes 7G-DCT needs both the transmission and its mechatronic unit sourced together. Getting the wrong unit means TCM codes, wrong shift schedule, and driveability issues that will not clear with a reflash.

Every Infiniti transmission we sell has been pulled from a low-mileage donor vehicle, cataloged by VIN, and held in our climate-controlled warehouse. Each unit went through our six-step inspection — VIN-matching, ASE Shift-Testing through every gear under load, noise & smoke verification, full visual inspection, multi-angle photography, and palletized shipping. Our ASE-certified technicians do the testing; rejected units never reach the buyer. The Jatco JF-series CVT gets a full warm-up and cool-down cycle test, the JR710E hybrid unit is tested with its correct hybrid-drive interface, and the RE7R01A is tested in both RWD and AWD configurations depending on donor.

You pay a fraction of dealer-new pricing for identical Infiniti engineering, ship free on a heavy-duty pallet anywhere in the continental U.S., and get 30 days from delivery to return for any reason — no restocking fees. Up to a 3-year warranty covers you if anything goes wrong after install. Across 100,000+ engines and transmissions shipped, we hold a 0% fitment-related return rate.

Your Infiniti Transmission Options: Compared

Most Infiniti owners face four real choices when their transmission fails:

Tested used OEM hits the sweet spot — same engineering as new, fraction of the cost.

Infiniti Transmission Buying Guide

Infiniti's transmission catalog draws from three separate engineering pipelines — Jatco (shared with Nissan), ZF (shared with BMW/Audi/Chrysler), and Mercedes (Q30/QX30). Each pipeline has its own compatibility rules. Five things to verify before buying a used Infiniti transmission:

1. ZF 8HP: Infiniti calibration is NOT interchangeable with BMW/Audi/Chrysler. The 8-speed ZF 8HP in the Q50, Q60, Q70, and QX shares the physical unit with BMW 3/5/7-series, Audi A6/A7, and Chrysler 300/Charger — but the TCM calibration, valve body settings, and shift map are Infiniti-specific. Do not source across manufacturers, even though the case looks identical.
2. RE7R01A: RWD and AWD are NOT interchangeable. The 7-speed RE7R01A appears in G35/G37, Q50, Q60, M-series, and FX/QX70. The RWD and AWD variants use different tail housings, output shaft geometry, and TCM calibration. Wrong drivetrain = wrong unit; always specify RWD or AWD.
3. Mercedes 7G-DCT: source transmission AND mechatronic unit together. The 7-speed dual-clutch in the Q30 and QX30 (2017–2019) is from the Mercedes MFA platform — if you source only the gearbox and try to pair it with a different mechatronic, you will get shift faults and undriveable behavior. We ship these as matched sets.
4. Jatco JR710E hybrid and JF-series CVT are year-locked and displacement-locked. The JR710E lives only in the M35h hybrid — it will not run a non-hybrid vehicle. The JF-series CVT (JF015E, JF016E, JF017E) subtypes are calibrated to specific engine displacements in QX50/55/60 — JF017E is NOT a drop-in replacement for JF015E. Provide your VIN for the exact subtype match.
5. QX AWD transfer case must be matched to the transmission output and front prop. On QX56, QX80, and QX60 AWD/4WD builds, the transfer case pairs with the specific transmission output shaft geometry and front prop interface. Sourcing a transmission without the matching transfer case (or vice versa) leaves you with an unusable driveline.

Our ASE-certified technicians verify every one of these points against your VIN before any transmission ships.

Learn More: Infiniti Transmission Guides

Practical guides from our team — how to install a used Infiniti transmission, what to check on delivery, and what really matters when buying online.

APS Preinstallation Guide

Step-by-step guide to properly installing a used transmission — what to inspect, prep, and torque before first start.

Post-Install Maintenance Checklist

Keep your used transmission running like new — the break-in period, fluid intervals, and warning signs to watch for.

5 Things to Know Before Buying

Warranty terms, VIN matching, mileage, testing, return policy — the checklist every buyer should run through.

After Delivery: Inspection Guide

What to check the moment your transmission arrives — freight damage, matching numbers, and what to photograph.

Frequently Asked Questions

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