Toyota 4Runner Transmission for Sale | Used Automatic TCM-Managed
$800.00
At a Glance
- Condition: OEM used automatic transmission (TCM-managed), function tested, torque converter integrity assessed, mounting features inspected
- Availability: In stock across Toyota 4Runner model years
- Shipping: Free shipping to all 50 states, 5 to 10 business days on transmission assemblies
- Application: Toyota 4Runner – Toyota’s iconic mid-size SUV positioning (body-on-frame SUV heritage)
- Automatic TCM-managed: Modern electronic transmission control module (TCM) managed automatic transmission architecture
- 4Runner platform generations: Multiple generations across the extensive 4Runner production run since 1984 (spanning fifth-generation era continuing)
- Related Toyota listings: See our Toyota Corolla Engine, Toyota RAV4 Engine, and Toyota Tacoma Transmission listings for related Toyota lineup
- 15 day replacement warranty on component defects
Description
About the Toyota 4Runner Transmission (Automatic, TCM-Managed)
Need a replacement Toyota 4Runner automatic transmission (TCM-managed)? Part Nests sources OEM used TCM-managed automatic transmissions for Toyota 4Runner applications. The Toyota 4Runner is Toyota’s iconic mid-size SUV positioning – popular Toyota body-on-frame SUV with established heritage across multiple generations since 1984. Modern electronic transmission control module (TCM) managed automatic transmission architecture. Related to broader Toyota lineup – see our related Toyota Corolla Engine, Toyota RAV4 Engine, and Toyota Tacoma Transmission listings. Each transmission is function tested with torque converter integrity assessed and mounting features inspected. Call (855) 634-4447 to verify 4Runner year, engine variant, and drivetrain (2WD vs 4WD) before ordering.
What Is Included and Not Included
| Detail | Description |
|---|---|
| INCLUDED | The automatic transmission as photographed. |
| NOT INCLUDED | Torque converter, transfer case, ATF, cooler and lines, and mounts; a matched converter is strongly recommended, per the live FAQ. |
| Tools You Need | Standard transmission-swap tools and Toyota-specified ATF; per the live FAQ, flush or replace the cooler and lines, follow factory relearn steps, and recheck the level after 100 to 200 miles. |
Toyota 4Runner Vehicle Context
- Toyota’s iconic mid-size SUV: The Toyota 4Runner is Toyota’s iconic mid-size SUV positioning – Toyota’s key body-on-frame mid-size SUV offering with established heritage across multiple generations. Popular Toyota nameplate with strong reputation for off-road capability, long-term reliability, and body-on-frame SUV heritage. Positioned as Toyota’s traditional SUV offering with body-on-frame construction (vs the unibody RAV4 and Highlander applications)
- 4Runner production era: Toyota 4Runner production era started in 1984 (first-generation 4Runner) as Toyota’s mid-size SUV positioning. Multiple 4Runner generations across the extensive production run. First-generation (1984-1989 approximately). Second-generation (1989-1995 approximately). Third-generation (1996-2002 approximately). Fourth-generation (2003-2009 approximately). Fifth-generation (2010+ continuing) – extended fifth-generation production run reflecting the 4Runner’s continuing popularity in the traditional body-on-frame SUV segment
- 4Runner platform sharing: The 4Runner shares body-on-frame platform architecture with various Toyota mid-size pickup / SUV applications. Toyota mid-size pickup / SUV platform sharing across the Tacoma (mid-size pickup – see our related Toyota Tacoma Transmission listing), 4Runner (mid-size SUV, this application), and various Toyota / Lexus mid-size body-on-frame platform vehicles
- 4Runner competitors: Competes with the Ford Explorer (see our related Ford Explorer Engine listing for the 3.0L EcoBoost variant), Nissan Pathfinder (see our related Nissan Pathfinder Transmission listing for the RE5R05A variant), Jeep Grand Cherokee, Honda Passport, Kia Telluride, and various other mid-size SUV competitors. Distinctive body-on-frame heritage differentiates the 4Runner in the mid-size SUV segment
TCM-Managed Automatic Transmission Context
- TCM (transmission control module): Modern electronic transmission control module (TCM) manages the automatic transmission shift scheduling, torque converter clutch (TCC) engagement, adaptive shift logic, and various other transmission operational parameters. Modern electronic transmission control architecture (different from older hydraulic / vacuum-modulator automatic transmission control approaches used on older automatic transmissions)
- Adaptive shift logic: Modern TCM-managed transmissions typically use adaptive shift logic that learns and adapts to specific driver / vehicle operating conditions over time. Post-installation adaptive learning may require various operational cycles for full adaptation. Consider transmission service parameters after installation
- Post-installation considerations: Various post-installation TCM reset / relearn / software update procedures may be required depending on specific 4Runner year and transmission variant. Consult with an experienced Toyota technician for appropriate post-installation service procedure guidance
Related Toyota Listings
- Toyota Corolla Engine: Related Toyota compact economy sedan – see our Toyota Corolla engine listing
- Toyota RAV4 Engine: Related Toyota compact CUV – see our Toyota RAV4 engine listing
- Toyota Tacoma Transmission: Related Toyota mid-size pickup (shares body-on-frame platform heritage with 4Runner) – see our Toyota Tacoma transmission listing
- Nissan Pathfinder Transmission: Direct 4Runner competitor (RE5R05A automatic, 4×4) – see our Nissan Pathfinder transmission listing
- Ford Explorer Engine: Direct 4Runner competitor (3.0L EcoBoost V6) – see our Ford Explorer engine listing
Transmission Specifications
- Type: OEM used TCM-managed automatic transmission for Toyota 4Runner
- Function: Automatic transmission provides electronically-managed gear ratio selection for engine-to-drivetrain torque transmission. TCM (transmission control module) manages shift scheduling, torque converter clutch engagement, adaptive shift logic, and various other transmission operational parameters
- Construction: Modern automatic transmission architecture with torque converter, gear sets, hydraulic control, TCM electronic control, and various vehicle-specific configuration features appropriate for the 4Runner application
- Common failure modes: Torque converter clutch (TCC) failure, gear set / planetary damage, hydraulic control valve body issues, TCM electronic control failure, various age-related component wear. Symptoms include shift quality issues, torque converter shudder, transmission slip, various driveline integration issues
- Testing: Function tested, torque converter integrity assessed, mounting features inspected before shipment
Vehicle Compatibility
| Detail | Description |
|---|---|
| Toyota 4Runner (donor tag 1984) | VIN confirmed at order |
| Spec note | Listed five-speed-automatic ratios do not match a 1984 4Runner (four-speed era); confirm transmission code and year by VIN |
| Drivetrain | Order by 2WD or 4WD; the 4WD version interfaces with a transfer case, per the live FAQ |
| Reference Application | 1984 Toyota 4Runner Transmission |
Why Buy From Part Nests
- OEM verified TCM-managed automatic transmission for Toyota 4Runner
- Function tested, torque converter integrity assessed, mounting features inspected
- Support across multiple Toyota 4Runner generations
- Free shipping to all 50 states
- 15 day replacement warranty on component defects
- Support team familiar with Toyota 4Runner lineage and body-on-frame SUV heritage
- Call (855) 634-4447 to confirm your 4Runner year, engine variant, and drivetrain before ordering.
15 Day Replacement Warranty
Every used Toyota 4Runner Transmission carries a 15 day replacement warranty starting on the delivery date. Year, engine variant, and drivetrain (2WD vs 4WD) verification are critical before ordering. Post-installation TCM procedures may be required. Call (855) 634-4447 to start a warranty claim within 15 days of delivery.
What Is Covered
- Component defects present on arrival beyond what was disclosed
- Torque converter or internal failures within 15 days from installation
- Assembly failures not disclosed at sale
- Incorrect part shipped due to an error on our end
What Is Not Covered
- Damage caused during installation
- Cross-generation or cross-drivetrain installation without verification
- TCM reset / relearn / software update service charges
- Labor expenses of any kind, including transmission swap labor
- Part: OEM used TCM-managed automatic transmission
- Application: Toyota 4Runner (verify year, engine variant, drivetrain)
- Segment: Toyota iconic mid-size body-on-frame SUV
- Production Era: 1984+ (multiple generations)
- Platform Sharing: Toyota mid-size body-on-frame (Tacoma sibling)
- Competitors: Ford Explorer, Nissan Pathfinder, Jeep Grand Cherokee
- Distinguishing Feature: Body-on-frame construction (vs unibody RAV4 / Highlander)
Additional information
| Brand | Toyota |
|---|---|
| Control | TCM-managed shift logic, factory connectors |
| Fluid | Toyota-specified ATF only |
| Gear Ratios | 1st 3.520:1, 2nd 2.042:1, 3rd 1.400:1, 4th 1.000:1, 5th 0.716:1, Reverse 3.224:1 |
| Output | Model-matched spline and yoke pattern |
| Case | Cast alloy, rib-reinforced housing |
| Application | 1984 Toyota 4Runner Transmission |
| SKU | vaz698 |
| Price | $749.00 |
An OEM used TCM-managed automatic transmission for Toyota 4Runner applications. Function is providing electronically-managed gear ratio selection for engine-to-drivetrain torque transmission. TCM (transmission control module) manages shift scheduling, torque converter clutch engagement, adaptive shift logic, and various other transmission operational parameters. Modern automatic transmission architecture appropriate for 4Runner mid-size SUV applications.
Toyota's iconic mid-size SUV positioning - Toyota's key body-on-frame mid-size SUV offering with established heritage across multiple generations since 1984. Popular Toyota nameplate with strong reputation for off-road capability, long-term reliability, and body-on-frame SUV heritage. Positioned as Toyota's traditional SUV offering with body-on-frame construction.
Multiple 4Runner generations across the extensive production run. First-generation (1984-1989). Second-generation (1989-1995). Third-generation (1996-2002). Fourth-generation (2003-2009). Fifth-generation (2010+ continuing) - extended fifth-generation production run reflecting the 4Runner's continuing popularity in the traditional body-on-frame SUV segment.
Modern electronic transmission control module (TCM) manages the automatic transmission shift scheduling, torque converter clutch (TCC) engagement, adaptive shift logic, and various other transmission operational parameters. Modern electronic transmission control architecture (different from older hydraulic / vacuum-modulator automatic transmission control approaches used on older automatic transmissions).
Yes. The 4Runner shares body-on-frame platform architecture with various Toyota mid-size pickup / SUV applications. Toyota mid-size pickup / SUV platform sharing across the Tacoma (mid-size pickup - see our related Toyota Tacoma Transmission listing), 4Runner (mid-size SUV, this application), and various Toyota / Lexus mid-size body-on-frame platform vehicles.
Modern TCM-managed transmissions typically use adaptive shift logic that learns and adapts to specific driver / vehicle operating conditions over time. Post-installation adaptive learning may require various operational cycles for full adaptation. Consider transmission service parameters after installation. Various post-installation TCM reset / relearn / software update procedures may be required.
Competes with the Ford Explorer (see our related Ford Explorer Engine listing), Nissan Pathfinder (see our related Nissan Pathfinder Transmission listing), Jeep Grand Cherokee, Honda Passport, Kia Telluride, and various other mid-size SUV competitors. Distinctive body-on-frame heritage differentiates the 4Runner in the mid-size SUV segment.
Torque converter clutch (TCC) failure. Gear set / planetary damage. Hydraulic control valve body issues. TCM electronic control failure. Various age-related component wear. Symptoms include shift quality issues, torque converter shudder, transmission slip, various driveline integration issues. Toyota automatic transmissions are generally regarded as reliable with reasonable long-term durability.













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